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Home Software Developers United States Washington Seattle

Top Software Developers in Seattle

Seattle sits at the crossroads of cloud computing, retail tech, and biotech, thanks to home-grown giants like Amazon and Microsoft and research powerhouses such as the University of Washington’s Allen School. As a result, the city offers a deep bench of software talent. From enterprise-scale engineering partners in South Lake Union to nimble app studios in Fremont. On Clutch, every provider is verified through detailed client reviews and an extensive vetting process that covers project scope, industry expertise, and delivery track record. Use Clutch’s filters for hourly rate, team size, industry focus, and more to quickly shortlist Seattle software development agencies that fit your budget and technical needs.

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Top Software Development Companies

Nearby tech hubs:

Portland Software Developers | San Francisco Software Developers

Industry filter: Seattle Healthcare Software Development Agencies

Ratings Updated: February 20, 2026
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15 Leaders 15 Contenders

173 Companies

Country: United States
State: Washington
City: Seattle

List of the Top Seattle Custom Software Development Companies

  • Featured

    What are Featured Providers?

    TatvaSoft Logotype

    TatvaSoft

    4.9 47 reviews
    Premier Verified
    $25,000+
    < $25 / hr
    1,000 - 9,999
    Serves Seattle, WA

    Services provided

    50% Custom Software Development
    20% Web Development
    10% AI Development +2 services
    10% Cloud Consulting & SI
    10% Mobile App Development

    TatvaSoft is a custom software development company that offers bespoke software creation, full-stack software development, and tailored solutions to meet diverse client needs. Across various reviews, they are praised for their project management, technical expertise, and ability to deliver high-quality, end-to-end software development services on time. Approximately 100% of clients express satisfaction with their professionalism, collaborative approach, and commitment to continuous improvement.

    See all 47 projects
    2 of 2 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $200,000 – $999,999 avg. project cost

    Reviewed 2 times in the past 6 months

    In the last six months, clients have praised TatvaSoft for their effective project management, technical expertise, and responsiveness. One client highlighted significant automation and UI/UX improvements, while another noted enhanced platform performance and user engagement. Both reviews emphasized the company's structured approach and strong talent pool. Overall, sentiment is highly positive, with clients expressing satisfaction with the outcomes and no major areas for improvement identified.
    Read 2 Recent Reviews

    Industry Experience

    TatvaSoft has garnered positive feedback across various industries including Automotive, Financial Services, Insurance, and Retail. Clients praised their expertise in automating workflows, developing custom software solutions, and enhancing user experience. The overall sentiment is highly favorable, highlighting strengths in project management, timely delivery, and a collaborative approach. Their capacity to adapt to specific industry needs makes them a viable partner for businesses seeking robust software development across these sectors.

    Read All Reviews

    Select Industry to see insights

    IT Services Retail Financial services Insurance Consulting Design Energy & natural resources Sports Information technology Other Industry Real estate Healthcare Business services Government Media Gambling Automotive Software

    Average Project Cost Breakdown

    $10,000 to $49,000 (12) $50,000 to $199,999 (12) $200,000 to $999,999 (5) Less than $10,000 (3) $1,000,000 to $9,999,999 (2)

    What Clients Have Said

    Clients consistently express satisfaction with TatvaSoft's pricing and value for money, highlighting their competitive rates and alignment with project budgets. One client appreciated the 'good value for cost,' while another noted that TatvaSoft's pricing fit their budget perfectly. Overall, feedback indicates a strong sentiment regarding the company's ability to deliver high-quality services efficiently, making them a recommended choice for cost-conscious clients seeking effective solutions.
    Read All Reviews

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    United States (6) Netherlands (5) Australia (4) South Africa (4) Italy (3) England (3) Lebanon (2) Finland (2) United Arab Emirates (2) Switzerland (2) Germany (1) Czech Republic (1) Namibia (1) Cyprus (1) Singapore (1) Brazil (1) Sweden (1) Denmark (1) France (1) Austria (1) Fiji (1)
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    Innowise Logotype

    Innowise

    4.9 72 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    1,000 - 9,999
    Serves Seattle, WA

    Services provided

    10% Custom Software Development
    10% AI Development
    10% AR/VR Development +7 services
    10% Blockchain
    10% Cloud Consulting & SI
    10% E-Commerce Development
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Robotics Process Automation
    10% Web Development

    Innowise is a bespoke software development company excelling in end-to-end services across various sectors, including healthcare and finance. The firm boasts a 100% satisfaction rate from reviewers, with significant praise for their project management and tailored solutions. Clients consistently highlight Innowise's responsiveness and technical expertise, with 90% of reviews mentioning their ability to deliver on time and within budget.

    See all 72 projects

    Reviews mention Honest

    Clients express a strong sentiment of honesty regarding Innowise's communication and project management. One client noted the team's integrity, stating they 'tell it like it is,' while another emphasized their ability to keep the project within budget and provide professional advice. This transparency fosters trust, even in remote interactions. Overall, the feedback highlights Innowise as a responsible partner, capable of delivering quality work while maintaining open and honest communication throughout the project lifecycle.
    • IT Consulting & Software Dev for Insurance Company
      4.5 Feb 7, 2023

      They also have the integrity to tell it like it is so we can understand exactly what the issues are; they’ve been very straightforward and honest with us.

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    • Blockchain & Custom Software Dev for Art Management System
      5.0 Dec 5, 2024

      Responsible and knowledgeable. It's not easy to find a team that has concrete blockchain experience. They are honest and keep my budget within the range. I can trust the team even if we communicated online only.

      Read Full Review
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    1 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, client feedback for Innowise has been overwhelmingly positive. One client highlighted their successful creation of a custom database that streamlined reporting and reduced labor, emphasizing effective project management and timely communication. They noted a significant improvement over prior experiences with another firm, citing Innowise's adherence to budget and deadlines. Overall, clients appreciate Innowise's attention to detail and commitment to delivering quality solutions without any reported areas for improvement.
    Read 1 Recent Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (24) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently praised Innowise Group for their competitive pricing and excellent value for money. Feedback highlighted that their services fit various budgets while delivering high-quality results, as noted by multiple clients who emphasized good cost-to-value ratios. For instance, a CEO mentioned that Innowise's pricing fit their budget and provided great value, while another client appreciated the fair pricing during their ongoing engagement. Overall, the sentiment towards Innowise's cost-effectiveness is overwhelmingly positive, suggesting a strong alignment between quality and affordability.
    Read All Reviews

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    United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)
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    Simform Logotype

    Simform

    4.8 82 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Serves Seattle, WA

    Services provided

    10% Custom Software Development
    10% AI Development
    10% CRM Consulting and SI +7 services
    10% Cloud Consulting & SI
    10% E-Commerce Development
    10% ECM Consulting and SI
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Unified Communications Consulting & SI

    Simform is a custom software development company specializing in tailored software solutions across various industries, including SaaS, healthcare, and financial services. The company consistently receives positive feedback, with 88% of reviewers praising their technical expertise, project management, and alignment with client values. Simform stands out for its end-to-end software development capabilities and professional team, with only a small percentage highlighting areas for improvement.

    See all 82 projects

    Reviews mention Personable

    Clients have praised the company's personable approach, highlighting their ease of communication and reliability. One client noted, 'It felt as if we had known their team for years because of how personable they were.' The project management was described as straightforward and transparent, with regular updates and a dedicated point of contact. Overall, the sentiment reflects a strong appreciation for the team's ability to build rapport and adapt to client needs.
    • Web Dev & Database Management for Data Analytics Company
      5.0 Jul 7, 2022

      The project manager is very personable, and they take the time to understand my business needs and technical needs. Moreover, the team delivers on time and within budget. If there's any potential increase in the estimated time or cost, they communicate early on so that I can decide whether to proceed or do something differently.

      Read Full Review
    • Custom Software Dev for Software & AI Design Company
      4.5 May 9, 2022

      Their lead time, flexibility, and personal touch are impressive. I know that our Delivery Manager has really got to know our business and knows exactly the sort of candidate we need.

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    • Mobile App Dev for On-Demand Car Washing Service
      5.0 Sep 6, 2019

      Beyond their reasonable price structure and technical knowledge, their team is reliable and productive. It’s easy to communicate with them. Furthermore, they approach the project with a high level of integrity. It felt as if we had known their team for years because of how personable they were.

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    Industry Experience

    Simform has received positive feedback across various industries, showcasing their expertise in business services, healthcare, fitness, and real estate, among others. Clients commend their responsiveness, project management, and technical knowledge, with many noting successful outcomes such as improved applications and streamlined processes. The overall sentiment indicates strong satisfaction with their services in these sectors, highlighting Simform's ability to adapt to diverse project requirements and deliver high-quality solutions.

    Read All Reviews

    Select Industry to see insights

    Utilities Financial services eCommerce Real estate Healthcare Logistics & Supply Chain Wellness & Fitness Agriculture Information technology Human Resources Media Other industries Consulting Advertising & marketing IT Services Nonprofit Construction Legal Arts, entertainment & music Gaming Food & Beverages Other Industry Hospitality & leisure Education Consumer Products Fitness Software Business services

    Average Project Cost Breakdown

    $50,000 to $199,999 (20) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (2)

    What Clients Have Said

    Clients consistently praise Simform for their cost-effectiveness and overall value, highlighting that their pricing aligns well with the quality of work delivered. For instance, a CEO noted that Simform provided high-quality services at a fraction of the cost compared to hiring in-house developers. Another client appreciated the flexibility and responsiveness of Simform's team, stating that they delivered on time and within budget. However, there are a few concerns regarding communication and project management in specific instances, indicating room for improvement.
    Read All Reviews

    Vancouver, Canada

    15-115 - Bentall II
    Vancouver, Canada V5M

    1

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    Vention Logotype

    Vention

    4.9 98 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Serves Seattle, WA

    Services provided

    10% Custom Software Development
    10% AI Agents
    10% AI Development +7 services
    10% BI & Big Data Consulting & SI
    10% Blockchain
    10% Cloud Consulting & SI
    10% DevOps Managed Services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Vention is a bespoke software development company specializing in custom software creation and full-stack software development. Across their reviews, 100% of clients commend their responsiveness and project management, with 90% highlighting their strong developer talent and the ability to quickly adapt to project needs. They excel in providing end-to-end software development solutions, consistently delivering high-quality, timely outcomes.

    See all 98 projects

    Reviews mention Easy to reach

    The overall sentiment regarding accessibility is positive, with clients noting that the teams were always available and responsive. One client highlighted that communication was constant through Slack and daily check-ins, while another praised their timely responses to needs. Specific feedback includes a comment on Vention's 'always timely and always available' service, indicating a strong commitment to client engagement. Overall, clients appreciate the ease of communication and the proactive approach to addressing project requirements.
    • Custom Web Dev for Call Tracking Software Startup
      5.0 Mar 24, 2020

      They’re based in Belarus, but our local project manager was easy to communicate with because he was in our time zone. We also met face-to-face a few times. We touched base once a quarter.

      Read Full Review
    • Supplementary Architecture Dev for IoT Startup
      5.0 Jun 23, 2017

      They outlined the expectations on both sides early in the project. iTechArt compiled a team that could succeed and set expectations about resource allocation and deadlines. They were responsive when we needed to scale the team and were always available to offer management or architecture expertise.

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    Industry Experience

    Vention has demonstrated expertise across diverse industries, including Fintech, IT, Education, Marketing, and Healthcare. In Fintech, they excel in software development and team augmentation, receiving praise for responsiveness and timely deliveries. In IT, clients commend their problem-solving skills and technical proficiency, while in Education, their collaborative approach has improved project outcomes. Overall sentiment is positive, with a consistent emphasis on quality, flexibility, and effective communication across all sectors.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Education Business services Financial services Food & Beverage Software eCommerce Healthcare Logistics & Supply Chain Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Transportation IT Services Real estate Media Arts, entertainment & music Utilities Chemicals & Biotechnology Consumer Products Information technology Other Industry

    View projects from:

    United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)
    2 of 2 Seattle-based reviews are 5 stars
    $200,000 – $999,999 avg. project cost for Custom Software Development services in Seattle

    Custom Software Development project highlight

    IT Staff Aug & Custom Software Dev for AI Co

    5.0 — Vention provided staff augmentation for an AI company. The team developed React front ends for several features, handled QA work, and managed infrastructure. Read more
    Read Similar Reviews
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  • Virtue Tech Inc Logotype

    Not yet reviewed

    $100,000+
    $100 - $149 / hr
    10 - 49
    Bellevue, WA

    Services provided

    10% Custom Software Development
    25% Cloud Consulting & SI
    20% BI & Big Data Consulting & SI +4 services
    15% IT Strategy Consulting
    10% AI Development
    10% ERP Consulting and SI
    10% IT Staff Augmentation

    Virtue Tech Inc is a cloud consulting & SI company. The firm is in Bellevue, Washington. Their services include cloud consulting & SI and BI & big data consulting & SI.

    Read more
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  • Chaos Theory Studios, LLC Logotype

    Not yet reviewed

    $50,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Services provided

    10% Custom Software Development
    15% AI Development
    15% AR/VR Development +6 services
    15% Generative AI
    10% IoT Development
    10% Low/No Code Development
    10% UX/UI Design
    10% Web Design
    5% AI Consulting

    Founded in 2021, Chaos Theory Studios, LLC is an user experience agency. Their team provides UX/UI Design and Custom Software Development.

    Read more
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  • Featured

    What are Featured Providers?

    Elaniin Logotype

    Elaniin

    4.9 12 reviews
    $50,000+
    $25 - $49 / hr
    50 - 249
    Serves Seattle, WA

    Services provided

    20% Custom Software Development
    20% IT Staff Augmentation
    20% Web Design +3 services
    15% Cybersecurity
    15% Mobile App Development
    10% Cloud Consulting & SI

    Elaniin is a custom software development company praised for its exceptional software engineering capabilities, offering tailored and full-stack software development services. With a consistent commitment to client satisfaction, 100% of reviews highlight their effective communication and collaborative project management. While some suggest improved project timelines, 75% commend their adaptability and expertise in delivering complex solutions.

    See all 12 projects
    2 of 3 reviews are 5 stars
    1 new review for Custom Software Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 3 times in the past 6 months

    Recent reviews of Elaniin highlight a strong overall sentiment, with clients appreciating their responsiveness and effective project management. Notably, the National Registry of Natural Persons praised their end-to-end support in developing an Open Data Portal, which improved data transparency. A financial services CEO commended their comprehensive service and good price-service balance, although they noted a need for clearer timelines. The educational institution emphasized Elaniin's expertise and ongoing support, leading to increased website traffic and improved registration processes.
    Read 3 Recent Reviews

    Industry Experience

    Elaniin has demonstrated strong performance across various industries, including Financial Services, Education, Media, and Others. Clients in Financial Services praised their project management and ability to automate processes, while those in Education noted their effective website design and maintenance. In the Media sector, Elaniin excelled in creating integrated platforms for complex operations. Overall, Elaniin is well-regarded for their technical expertise, responsiveness, and capacity to deliver tailored solutions, making them a strong contender for clients across these sectors.

    Read All Reviews

    Select Industry to see insights

    IT Services Software Media Other industries Education Financial services

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    El Salvador (6) United States (3) Canada (1) Germany (1) Mexico (1)

    Ciudad de México, Mexico

    Av. P.º de la Reforma 296, Juárez, Cuauhtémoc, 06600 Ciudad de México, CDMX
    Ciudad de México, Mexico 06600

    31 - 40

    +52 55 8533 5784

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    Coherent Solutions Logotype

    Coherent Solutions

    4.7 30 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    Serves Seattle, WA

    Services provided

    25% Custom Software Development
    30% AI Development
    15% Web Development +3 services
    10% AI Consulting
    10% Cloud Consulting & SI
    10% IT Managed Services

    Coherent Solutions is a Custom Software Development company that excels in tailored software development and end-to-end solutions. With an impressive 100% of feedback highlighting their technical expertise, timely delivery, and collaborative approach, they have consistently met or exceeded project expectations across various industries. Their ability to integrate seamlessly with client teams and manage complex projects is frequently praised by clients.

    See all 30 projects

    Reviews mention Great project management

    Client feedback highlights Coherent Solutions' exceptional project management capabilities, noting their efficiency and effective communication. One client stated, 'The project management has been extremely impressive, from a deliverability standpoint and communication,' while another remarked on their ability to meet and often exceed development estimates. Overall, clients consistently praised the team's organization and responsiveness, indicating a strong alignment and partnership throughout the project lifecycle.
    • DevOps Services for Sports Ecosystem Platform
      5.0 Aug 14, 2024

      Always on time, and with great communication. The project management is characterized by timely delivery and effective communication.

      Read Full Review
    • Web, SaaS Platform & API Dev for Roofing Software Company
      5.0 Sep 25, 2023

      The project management has been extremely impressive, from a deliverability standpoint and communication. The team is a well-oiled machine — extremely efficient.

      Read Full Review
    • AWS Development for Messaging Platform
      5.0 Dec 11, 2019

      It was excellent. We have an agile process based on a two-week release cycle. The teams consistently deliver on work every two weeks. Anton (Project Manager, Coherent Solutions) is our main point of contact. He makes sure we have the right resources.

      Read Full Review
    • Development for HVAC Company
      4.5 Sep 26, 2019

      Their project management was great. They use a model in which their staff is available to us for half the day. It was unbelievably successful because our teams could interact directly despite being in different time zones. They always set realistic deliverable dates but were able to expedite certain processes when needed. About 95% of the time, they delivered when indicated.

      Read Full Review
    • Software Development for Fatigue Systems Company
      5.0 Sep 24, 2019

      Since we’ve been working together so long, they’ve actually gotten to the point where we can hand projects off to them and they manage it themselves. They’re really great in that regard.

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    0 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent client feedback for Coherent Solutions highlights a strong performance in app development, particularly in revitalizing a struggling product. A director at Cedar Electronics noted significant improvements, elevating app ratings from 1.3 to over 4 stars, alongside a 20% year-over-year growth and enhanced user engagement. Clients commend Coherent Solutions for their effective communication, timely delivery, and adherence to budget, with no suggested areas for improvement, reflecting an overwhelmingly positive sentiment.
    Read 1 Recent Review
    18 of 25 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Development for Software Company

    5.0 — Coherent Solutions has provided an architect for a software company to assist with the technical design of a Cloud-native software solution. They've also provided DevOps consulting support for the Read more
    Read 25 Reviews

    Industry Experience

    Coherent Solutions has demonstrated strong expertise across various industries including Software, Healthcare, Consumer Products & Services, IT Services, Manufacturing, Agriculture, and Financial Services. Clients praised their technical knowledge, project management, and adaptability, often highlighting timely delivery and effective communication. Positive sentiments were noted particularly in Software, Healthcare, and Consumer Products sectors, where their contributions significantly enhanced operational efficiency and product quality. Potential clients in these industries would find Coherent Solutions a suitable partner for innovative and scalable solutions.

    Read All Reviews

    Select Industry to see insights

    Research Software Healthcare Agriculture IT Services Manufacturing Information technology Other Industry Financial services Hospitality & leisure Sports Advertising & marketing Government Real estate Business services Consumer Products Consumer products & services
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    WeSoftYou Logotype

    WeSoftYou

    5.0 30 reviews
    Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    Serves Seattle, WA

    Services provided

    70% Custom Software Development
    15% AI Consulting
    15% Web Development

    WeSoftYou is a Custom Software Development company specializing in tailored and full-stack software development services. Their reviews highlight a 100% satisfaction rate, with clients praising their dedication, innovative solutions, and efficient project management. Approximately 85% of reviewers commend their ability to deliver user-centric, scalable solutions on time, while 90% emphasize their seamless communication and responsiveness to client needs.

    See all 30 projects
    18 of 18 Custom Software Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    AI-Powered Educational Platform Dev for EdTech Company

    5.0 — WeSoftYou designed and developed an AI-powered educational platform for an edtech company. The team designed interactive modules for creating experiments, integrated chat, and built a dashboard. Read more
    Read 18 Reviews

    Industry Experience

    WeSoftYou has demonstrated substantial expertise across various industries, particularly in IT Services, Education, Non-Profit, and E-Commerce. Clients praised their efficient project management, adaptability, and strong communication skills. In IT Services, they excelled in developing custom applications that improved operational efficiency and user engagement. Their work in Education highlighted their ability to create innovative learning platforms. In E-Commerce, they were recognized for building secure, user-friendly systems. Overall, WeSoftYou is well-suited for clients seeking tailored digital solutions across these sectors.

    Read All Reviews

    Select Industry to see insights

    Consulting IT Services Non-profit Franchises Software eCommerce Advertising & marketing Education Gaming Other Industry Real estate Information technology Energy & natural resources Financial services

    Average Project Cost Breakdown

    $50,000 to $199,999 (13) $10,000 to $49,000 (6) $200,000 to $999,999 (3) Less than $10,000 (1)

    What Clients Have Said

    Clients consistently commend WeSoftYou for their cost-effectiveness and overall value. Multiple reviews emphasize that their pricing aligns well with project budgets, with one client noting it as a 'good value for cost.' Clients appreciate the high-quality deliverables received relative to their investment, often highlighting that the services exceeded expectations. The company’s transparency and responsiveness during project management further enhance perceived value, making them a preferred choice for many clients seeking reliable development partnerships.
    Read All Reviews

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    United States (18) Ukraine (4) Australia (1) Germany (1) Israel (1) Latvia (1) Netherlands (1) England (1)
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  • Amberteq Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    10 - 49
    Seattle, WA

    Services provided

    10% Custom Software Development
    70% Enterprise App Modernization
    10% Cloud Consulting & SI +1 service
    10% ERP Consulting and SI

    Amberteq is a small Enterprise App Modernization company. Founded in 2018, the team offers Enterprise App Modernization and cloud consulting & SI.

    Read more
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  • Stellar Elements Logotype

    4.9 44 reviews
    Undisclosed
    Undisclosed
    250 - 999
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% Mobile App Development
    20% UX/UI Design +3 services
    20% Web Development
    10% AR/VR Development
    10% Web Design

    Stellar Elements is a bespoke software development company specializing in tailored software solutions across various industries. Their clients consistently praise their exceptional project management and deep understanding of client needs. With a 100% satisfaction rate, 33% of reviewers commend their ability to deliver complex projects efficiently and build lasting relationships.

    See all 44 projects

    Reviews mention Exceeds expectations

    Clients consistently report that Stellar Elements exceeds expectations in project delivery and management. One CEO noted, 'They’ve exceeded our expectations, and everything we asked for was delivered on time,' highlighting their reliability. Another client emphasized their exceptional project management, stating, 'They exceeded our expectations in terms of what they were able to get done in the timeframe.' Overall, the sentiment reflects a high level of satisfaction with the quality of work and team performance.
    • Mobile App for Construction Networking Platform
      5.0 Jul 30, 2020

      They’ve exceeded our expectations, and everything we asked for was delivered on time. They were exceptional. The team was forthcoming with any delays or bugs, and they performed really well.

      Read Full Review
    • UX Design for AI Platform
      5.0 Aug 29, 2019

      The team exceeded our expectations in terms of what they were able to get done in the timeframe. Part of why they performed so strongly was that they were extremely flexible in their communication. We used a combination of Slack, email, calls, and Skype, and they tailored their outreach to our preferences.

      Read Full Review
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    3 of 3 Custom Software Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Mobile App for Construction Networking Platform

    5.0 — Stellar Elements (formerly ADK Group) provided mobile app development services for a construction networking platform. Their work included C++ development with a .NET core, on AWS. Read more
    Read 3 Reviews

    Industry Experience

    Stellar Elements has demonstrated strong expertise across various industries, including Education, Government, IT Services, Healthcare, and Nonprofit. Clients commend their ability to enhance user experience through effective UI/UX design and strategic project management. Overall sentiment is highly positive, citing responsiveness, accountability, and collaboration as key strengths. Educational and Nonprofit sectors particularly benefited from their tailored approach, while IT Services and Government engagements highlighted their adeptness in complex problem-solving. This diverse industry experience positions Stellar Elements as a valuable partner for organizations seeking impactful digital solutions.

    Read All Reviews

    Select Industry to see insights

    Education Government Business services IT Services Advertising & marketing Software Other Industry Hospitality & leisure Healthcare Nonprofit Information technology Manufacturing Financial services Consumer Products Arts, entertainment & music Research

    Average Project Cost Breakdown

    $10,000 to $49,000 (13) $50,000 to $199,999 (13) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (2)

    What Clients Have Said

    Stellar Elements has received positive feedback regarding their cost and value for money. Clients noted that while their services are not the cheapest, the quality justifies the investment. For instance, a project manager highlighted a $90,000 investment that resulted in excellent project management and design quality. Another client emphasized that their $100,000 budget yielded a user-friendly platform that significantly increased leads. Overall, clients appreciate the balance of cost and high-quality outcomes, viewing Stellar Elements as a reliable partner.
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  • Motion Automation Intelligence Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Kirkland, WA

    Services provided

    20% Custom Software Development
    25% Robotics Process Automation
    20% Contract Manufacturing +2 services
    20% Logistics & Supply Chain Consulting
    15% IoT Development

    Motion Automation Intelligence is a Robotics Process Automation company. The Kirkland, Washington-based team focuses on Robotics Process Automation and Custom Software Development.

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  • Auth0 by Okta Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Bellevue, WA

    Services provided

    20% Custom Software Development
    20% API Development
    20% Cloud Consulting & SI +2 services
    20% Mobile App Development
    20% Robotics Process Automation

    Auth0 by Okta is a cloud consulting & SI company. Their midsize team is based in Bellevue, Washington and provides cloud consulting & SI and Custom Software Development. The firm was founded in

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  • Qodestar Logotype

    5.0 1 review
    $5,000+
    $100 - $149 / hr
    50 - 249
    Seattle, WA

    Services provided

    10% Custom Software Development
    30% Mobile App Development
    20% UX/UI Design +3 services
    15% Mobile & App Marketing
    15% Product Design
    10% Search Engine Optimization

    QodeStar is a modern mobile app agency that helps businesses turn ideas into polished, high-performing digital products. We specialize in design-driven app development, building mobile applications

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  • Featured

    What are Featured Providers?

    Ancient Logotype

    Ancient

    4.9 38 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Serves Seattle, WA

    Services provided

    15% Custom Software Development
    25% IT Staff Augmentation
    10% AI Development +5 services
    10% BI & Big Data Consulting & SI
    10% Blockchain
    10% Cloud Consulting & SI
    10% DevOps Managed Services
    10% Mobile App Development

    Ancient is a bespoke software development firm specializing in end-to-end software development solutions, including tailored software development and managed software development. They receive overwhelmingly positive feedback, with approximately 95% of reviews praising their professionalism, responsiveness, and ability to deliver quality resources and solutions efficiently. Clients consistently highlight their strong cultural fit and value for cost, making them a preferred partner for complex software engineering projects.

    See all 38 projects
    3 of 3 reviews are 5 stars
    3 new reviews for Custom Software Development services
    $200,000 – $999,999 avg. project cost

    Reviewed 3 times in the past 6 months

    Recent client feedback for Ancient highlights their exceptional responsiveness and quality of service. Reviews indicate a strong alignment with client values and a commitment to customer satisfaction. Notably, clients praised Ancient for promptly delivering high-quality resources, facilitating smooth project management, and significantly accelerating development timelines. One client remarked on their effective handling of the hiring process, which minimized friction and resulted in immediate contributions to projects. Overall, sentiment is overwhelmingly positive, with clients expressing satisfaction and confidence in Ancient's capabilities.
    Read 3 Recent Reviews
    14 of 18 Custom Software Development reviews are 5 stars
    4 new reviews for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Mobile App Dev for Financial Services Company

    5.0 — Ancient Tech developed a mobile app for a banking services company. The team built the app from scratch, including banking card functionalities and security layers. Read more
    Read 18 Reviews

    Industry Experience

    Ancient has demonstrated strong expertise across various industries, primarily in Software, Financial Services, Insurance, and Telecommunications. Clients commend their timely project delivery, effective communication, and ability to provide high-quality talent. Notably, they excel in software development and staff augmentation, contributing to operational improvements and increased efficiency. Overall sentiment across industries is highly positive, reflecting their adaptability and commitment to client satisfaction.

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    Select Industry to see insights

    Financial services Insurance Business services Construction Information technology IT Services Telecommunications Engineering Design Chemicals & Biotechnology Consumer Products Logistics & Supply Chain Other Industry Advertising & marketing Retail Government Software

    Average Project Cost Breakdown

    $50,000 to $199,999 (11) $200,000 to $999,999 (8) $10,000 to $49,000 (7) $1,000,000 to $9,999,999 (3)

    What Clients Have Said

    Client feedback highlights the company's strong value for money, with multiple reviews noting that Ancient's pricing aligns well with budgets while providing high-quality services. For instance, clients appreciated the 'good value for cost' and the efficient staffing solutions that met their needs promptly. Overall sentiment leans positive, with clients expressing satisfaction regarding the balance of cost and service quality, reinforcing Ancient as a reliable partner in delivering effective solutions.
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    Iron Forge Development Logotype

    Iron Forge Development

    4.8 19 reviews
    Premier Verified
    $25,000+
    $150 - $199 / hr
    10 - 49
    Serves Seattle, WA

    Services provided

    20% Custom Software Development
    10% AR/VR Development
    10% Blockchain +6 services
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Iron Forge Development is a custom software development company specializing in tailored software creation and full-stack software development. Reviews suggest they have a flexible and scalable approach, with 83% of feedback highlighting their adaptability and communication. However, 17% noted room for improvement in project management and scoping. Clients commend their ability to deliver complex solutions, manage end-to-end projects, and effectively meet evolving needs.

    See all 19 projects
    1 of 1 reviews is 5 stars
    $200,000 – $999,999 avg. project cost

    Reviewed 1 time in the past 6 months

    In the past six months, client feedback for Iron Forge Development has been overwhelmingly positive. A VP of Engineering highlighted their effective project management, timely delivery, and proactive communication. The successful development and maintenance of the Trend mobile app, which has significantly contributed to business growth, exemplify their commitment to quality. Clients appreciate Iron Forge's collaborative approach and expertise, with no suggested areas for improvement, indicating a high level of satisfaction.
    Read 1 Recent Review
    6 of 7 Custom Software Development reviews are 5 stars
    2 new reviews for Custom Software Development in past 6 months
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    UI/UX Design & Web Development for Crypto Casino Company

    5.0 — Iron Forge Development has designed and developed websites and landing pages for a crypto casino company. The team has run UI/UX audits, created designs, and built custom React applications for the Read more
    Read 7 Reviews

    Industry Experience

    Iron Forge Development has received positive feedback across multiple industries, including Gambling, Engineering, Real Estate, Healthcare, Software, and Advertising & Marketing. Clients commend their expertise in UI/UX design, app development, and project management. Particularly notable is their ability to deliver tailored solutions under tight timelines and their proactive communication. Overall sentiment is highly favorable, indicating suitability for clients in need of tech development across these sectors.

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    Select Industry to see insights

    Other Industry Gambling Engineering Real estate Software Healthcare Consulting Financial services Sports Food & Beverages Beauty & Cosmetics Advertising & marketing

    Average Project Cost Breakdown

    $50,000 to $199,999 (12) $10,000 to $49,000 (2) $200,000 to $999,999 (2) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Overall, clients praised Iron Forge Development for its reasonable pricing and high value for money. For instance, one client highlighted that their 'pricing fit our budget' and noted 'good value for cost.' Another client appreciated the 'affordable' services while recognizing the team's capability to address complex challenges. Additionally, multiple reviews mentioned the company's alignment with client values and needs, reinforcing the sentiment that clients received quality services at competitive prices.
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    Scalo Logotype

    Scalo

    4.6 32 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    250 - 999
    Serves Seattle, WA

    Services provided

    30% Custom Software Development
    10% Application Management & Support
    10% BI & Big Data Consulting & SI +6 services
    10% IT Managed Services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development
    5% API Development
    5% DevOps Managed Services

    Scalo is a versatile software development company specializing in custom software creation and full stack software development. The majority of reviews are positive, highlighting their technical expertise, proactive communication, and ability to meet project timelines and milestones. Approximately 85% of reviews commend Scalo's project management and delivery speed, with clients appreciating their alignment with company values and budget constraints.

    See all 32 projects
    2 of 4 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $200,000 – $999,999 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent client feedback on Scalo highlights a strong overall sentiment of satisfaction and reliability. Clients commend Scalo for their high-quality engineers, timely project delivery, and effective communication. For instance, a CTO noted improved delivery speed and engineering capacity, while another client praised their ability to provide skilled staff quickly. Areas for improvement mentioned include clearer expectations regarding availability. Overall, clients appreciate Scalo's culture fit, commitment, and proactive project management.
    Read 4 Recent Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (6) $200,000 to $999,999 (5) $10,000 to $49,000 (3) $1,000,000 to $9,999,999 (2) Less than $10,000 (1)

    What Clients Have Said

    Client feedback on Scalo consistently highlights their competitive pricing and value for money. Many clients noted that Scalo's rates fit their budgets while delivering high-quality talent and services. For instance, one client mentioned they chose Scalo for their 'good value for cost,' while another emphasized the 'reasonable pricing' alongside effective service. Overall, clients express satisfaction with the balance of cost and quality, indicating that Scalo is a valuable partner for their projects.
    Read All Reviews

    Wrocław, Poland

    ul. Powstańców Śląskich 9, Wrocław, Poland
    Wrocław, Poland 50-529

    101 - 150

    +48 665 594 665

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  • Flexasoft Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Redmond, WA

    Services provided

    30% Custom Software Development
    30% Application Testing
    20% Business Consulting +2 services
    10% IT Managed Services
    10% Web Design

    Flexasoft is a software development company. The team provides Custom Software Development and Business Consulting and is located in Redmond, Washington.

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  • SolluCIO Partners Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    30% Custom Software Development
    35% Business Consulting
    35% Cybersecurity

    SolluCIO Partners is a Cybersecurity company headquartered in Seattle, Washington. The team provides Cybersecurity and Business Consulting.

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  • Datadigm Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Sammamish, WA

    Services provided

    30% Custom Software Development
    25% BI & Big Data Consulting & SI
    25% IT Strategy Consulting +1 service
    20% Cloud Consulting & SI

    Datadigm, a midsize custom software development firm, is located in Sammamish, Washington. The team specializes in Custom Software Development and IT strategy consulting.

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  • Envorso Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    30% Custom Software Development
    70% Cybersecurity

    Midsize Cybersecurity company Envorso, is headquartered in Seattle, Washington and Detroit, Michigan. The team focuses on Cybersecurity and Custom Software Development.

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  • DigiCorders Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Kent, WA

    Services provided

    10% Custom Software Development
    10% Content Marketing
    10% E-Commerce Development +7 services
    10% Email Marketing
    10% Graphic Design
    10% Pay Per Click
    10% Search Engine Optimization
    10% Social Media Marketing
    10% Web Design
    10% Web Development

    Established in 2021, DigiCorders is a social media marketing firm. The team provides Social Media Marketing and Content Marketing.

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  • Buoy Development Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    100% Custom Software Development

    Buoy Development is a software development company. They are based in Seattle, Washington and have small team of experts. Their services include Custom Software Development.

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  • BLG Technologies (P) Ltd. Logotype

    Not yet reviewed

    Undisclosed
    < $25 / hr
    10 - 49
    Seattle, WA

    Services provided

    50% Custom Software Development
    25% Cloud Consulting & SI
    25% DevOps Managed Services

    BLG Technologies (P) Ltd., a custom software development company, was launched in 2017. They offers Custom Software Development and cloud consulting & SI.

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    Seattle, WA

    210 8th Ave N, Seattle
    Seattle, WA 98109

    1

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  • Blue K LLC Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    Woodinville, WA

    Services provided

    30% Custom Software Development
    30% IT Managed Services
    20% Cybersecurity +1 service
    20% Web Design

    Blue K LLC is a custom software development company established in 2005. Their services include Custom Software Development and IT managed services.

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  • PositiveSine, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Bellevue, WA

    Services provided

    30% Custom Software Development
    50% Computer Engineering
    20% Mobile App Development

    Computer Engineering company PositiveSine, Inc. Is located in Bellevue, Washington. They focus on Computer Engineering and Custom Software Development.

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  • Niftmint Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    30% Custom Software Development
    70% Blockchain

    In Seattle, Washington, Niftmint is a small Blockchain company. Their services include Blockchain and Custom Software Development.

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  • Snaps Technology Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    25% Custom Software Development
    25% E-Commerce Development
    25% Web Design +1 service
    25% Web Development

    Snaps Technology is a custom software development company headquartered in Seattle, Washington and Kolkata, India. The team provides Custom Software Development and E-Commerce Development.

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  • POWTEC SOLUTIONS, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bremerton, WA

    Services provided

    25% Custom Software Development
    25% Business Consulting
    25% Cybersecurity +1 service
    25% IT Managed Services

    POWTEC SOLUTIONS, LLC is a Bremerton, Washington-based custom software development firm. Their services include Custom Software Development and IT managed services.

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  • iTrellis, LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    25% Custom Software Development
    25% BI & Big Data Consulting & SI
    25% Business Consulting +1 service
    25% Cloud Consulting & SI

    ITrellis, LLC is a data analytics company headquartered in Seattle, Washington. Founded in 2013, the team specializes in BI & big data consulting & SI and cloud consulting & SI.

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  • Velosys Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Poulsbo, WA

    Services provided

    25% Custom Software Development
    20% BI & Big Data Consulting & SI
    20% IT Strategy Consulting +2 services
    20% Mobile App Development
    15% Product Design

    Velosys, a software development company, specializes in Custom Software Development and IT strategy consulting. The company is located in Poulsbo, Washington.

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  • Pensar Development Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    20% Custom Software Development
    60% Product Design
    20% UX/UI Design

    Pensar Development is a Seattle, Washington-based Product Design company. They focus on Product Design and Custom Software Development.

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  • Prime 8 Consulting Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Bellevue, WA

    Services provided

    20% Custom Software Development
    40% Business Consulting
    20% Digital Strategy +1 service
    20% Marketing Strategy

    Business Consulting company Prime 8 Consulting is in Bellevue, Washington. Their services include Business Consulting and Custom Software Development.

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  • Formidable Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% Application Testing
    20% Cloud Consulting & SI +3 services
    20% IT Managed Services
    10% Low/No Code Development
    10% Web Design

    Formidable is an IT managed services company. They are headquartered in Seattle, Washington and London, England. Their team specializes in IT managed services and Custom Software Development.

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  • Fast Track Team Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% Application Testing
    15% IT Strategy Consulting +3 services
    15% Search Engine Optimization
    15% Web Design
    15% Web Development

    Fast Track Team, a custom software development firm, offers Custom Software Development and Application Testing. The company is located in Seattle, Washington and Pune, India.

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  • AuroraView Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Redmond, WA

    Services provided

    20% Custom Software Development
    20% Application Testing
    20% DevOps Managed Services +2 services
    20% IT Strategy Consulting
    20% IoT Development

    AuroraView, a midsize IT strategy consulting company, is headquartered in Redmond, Washington. The team provides IT strategy consulting and Custom Software Development.

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  • Yenlo Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% API Development
    20% Cloud Consulting & SI +3 services
    20% Cybersecurity
    10% IT Strategy Consulting
    10% Market Research

    Cloud consulting & SI company Yenlo was established in 2007. The firm specializes in cloud consulting & SI and Cybersecurity.

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    Seattle, WA

    113 Cherry St.
    Seattle, WA 98104

    2 - 5

    206-278-7315

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  • Fusion Technology Logotype

    Not yet reviewed

    Undisclosed
    $100 - $149 / hr
    Freelancer
    Kirkland, WA

    Services provided

    50% Custom Software Development
    50% IT Strategy Consulting

    IT strategy consulting and software development company Fusion Technology was launched in 2022. The team specializes in IT strategy consulting and Custom Software Development.

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  • Axcend Consulting Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Redmond, WA

    Services provided

    25% Custom Software Development
    20% AI Development
    20% Mobile App Development +3 services
    15% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    10% Web Design

    Established in 2018, Axcend Consulting is a small Redmond, Washington-based data analytics company. Their team provides BI & big data consulting & SI and Custom Software Development.

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  • Tignis Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% AI Development
    20% IT Managed Services +3 services
    20% IT Strategy Consulting
    10% Low/No Code Development
    10% Web Design

    Tignis is a custom software development company. Established in 2017, the firm is located in Seattle, Washington. Their team specializes in Custom Software Development and Artificial Intelligence.

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  • IT SOFT Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bellevue, WA

    Services provided

    20% Custom Software Development
    20% Mobile App Development
    20% Web Development +3 services
    15% Cybersecurity
    15% IT Strategy Consulting
    10% IT Managed Services

    IT SOFT, a small software development firm, is based in Bellevue, Washington. The team focuses on Custom Software Development and Web Development.

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  • Diatomic Product Development Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    20% Custom Software Development
    40% Product Design
    20% Application Testing +1 service
    20% Mobile App Development

    Launched in 2017, Diatomic Product Development is a Product Design company. The company focuses on Product Design and Custom Software Development.

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  • Wimmer Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Seattle, WA

    Services provided

    10% Custom Software Development
    10% AI Development
    10% Application Management & Support +7 services
    10% Business Consulting
    10% CRM Consulting and SI
    10% Corporate Training & Coaching
    10% HR Consulting
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Sales Outsourcing

    Launched in 2002, Wimmer Solutions is a software development company. The firm offers Custom Software Development and IT strategy consulting.

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  • Generalsoft Corporation Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% IT Managed Services
    20% IT Strategy Consulting +3 services
    20% Mobile App Development
    10% Cloud Consulting & SI
    10% Web Design

    Established in 2011, Generalsoft Corporation is a custom software development firm. Headquartered in Seattle, Washington, the team specializes in Custom Software Development and cloud consulting &

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  • Garingx Logotype

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    2 - 9
    Seattle, WA

    Services provided

    20% Custom Software Development
    20% Graphic Design
    20% Search Engine Optimization +2 services
    20% Web Design
    20% Web Development

    Garingx, a small SEO agency, is in Seattle, Washington. Their services include Search Engine Optimization and Web Design.

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  • ApiaryX Logotype

    Not yet reviewed

    $10,000+
    $25 - $49 / hr
    2 - 9
    Mill Creek, WA

    Services provided

    20% Custom Software Development
    20% AI Consulting
    20% AI Development +2 services
    20% Employer of Record (EOR) Services
    20% IT Managed Services

    IT managed services company ApiaryX is headquartered in Mill Creek, Washington. The team focuses on IT managed services and Custom Software Development.

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  • ProductColab Logotype

    Not yet reviewed

    $1,000+
    $150 - $199 / hr
    2 - 9
    Seattle, WA

    Services provided

    10% Custom Software Development
    10% AI Consulting
    10% Content Marketing +7 services
    10% Conversion Optimization
    10% Digital Strategy
    10% IT Strategy Consulting
    10% Product Marketing
    10% Search Engine Optimization
    10% Web Design
    10% Web Development

    Product Marketing company ProductColab was established in 2023. The team specializes in Product Marketing and Content Marketing and is in Seattle, Washington.

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  • ShowGo Software Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    40% Custom Software Development
    20% Application Management & Support
    20% Application Testing +2 services
    10% Low/No Code Development
    10% Web Design

    ShowGo Software is a software development firm in Seattle, Washington. They offer Custom Software Development and Application Testing.

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  • Devscale Logotype

    5.0 9 reviews
    $25,000+
    $100 - $149 / hr
    10 - 49
    Puyallup, WA

    Services provided

    15% Custom Software Development
    30% Mobile App Development
    15% AI Development +3 services
    15% UX/UI Design
    15% Web Development
    10% Blockchain

    Devscale is a custom software development company specializing in full-stack and end-to-end software development, tailored to meet individual client needs. They have received overwhelmingly positive feedback, with 100% of reviewers highlighting their exceptional project management skills and commitment to delivering on time and within budget. Clients consistently praise their ability to translate complex concepts into practical solutions, emphasizing their collaborative and proactive approach.

    See all 9 projects

    Reviews mention Flexible

    Clients have expressed a high level of satisfaction with Devscale's flexibility, particularly in accommodating payment terms. One client noted their willingness to adapt during challenging financial periods, stating, 'They’ve always been super flexible on payment.' Additionally, when miscommunications arose, Devscale demonstrated accountability and a commitment to resolving issues amicably. Overall, the sentiment reflects appreciation for their adaptability and responsiveness to client needs.
    • Full Stack Dev for AI-Powered Financial Services Software
      5.0 Feb 17, 2020

      They’ve always been super flexible on payment. As a startup, I spend most of my cash on either them or marketing efforts and they’ve been very accommodating. Also, there was one miscommunication on both of our parts about a feature I was expecting. Although it was both of our faults, they were the bigger person and stepped up and fixed the problem, making it water under the bridge.

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    Industry Experience

    Devscale has demonstrated expertise across several industries, including Education, Advertising & Marketing, IT Services, Software, Legal, Healthcare, and Retail. Clients consistently praise their attention to detail, project management skills, and ability to improve product functionality and user experience. Overall sentiment is highly positive, highlighting strengths in collaboration, communication, and innovative solutions. Companies in need of technical development, design, or consulting in these sectors would find Devscale a fitting partner.

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    Select Industry to see insights

    Education Advertising & marketing IT Services Software Legal Healthcare Retail

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) $200,000 to $999,999 (3) $50,000 to $199,999 (2)

    What Clients Have Said

    Devscale is consistently noted for delivering strong value for money, with clients expressing satisfaction regarding the quality of work relative to costs. One client highlighted, 'the real cost of a vendor isn’t what you pay for them, but the combination of price, time, and quality,' praising Devscale for excelling in all three areas. Another client appreciated their flexibility on payment, indicating a willingness to accommodate startups' financial constraints. Overall, feedback reflects a positive sentiment towards their pricing structure and the outcomes achieved.
    Read All Reviews

    Puyallup, WA

    3103 31st Avenue Southeast
    Puyallup, WA 98374

    1

    847-260-7174

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  • PHYTEC America Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    30% Custom Software Development
    30% IT Strategy Consulting
    10% Application Management & Support +3 services
    10% Application Testing
    10% Low/No Code Development
    10% Web Design

    PHYTEC America is a software development company. Located in Bainbridge Island, Washington and Seattle, Washington, the company specializes in Custom Software Development and IT strategy consulting.

    Read more

    Seattle, WA

    811 1st Ave. Ste. 380
    Seattle, WA 98104

    1

    +1.800.278.9913

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  • Vinova Logotype

    4.0 2 reviews
    $1,000+
    < $25 / hr
    50 - 249
    Seattle, WA

    Services provided

    10% Custom Software Development
    15% Low/No Code Development
    10% Blockchain +30 services
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development
    5% AI Development
    5% IT Managed Services
    1% AI Consulting
    1% API Development
    1% AR/VR Development
    1% Application Management & Support
    1% Application Testing
    1% CRM Consulting and SI
    1% Cloud Consulting & SI
    1% Cybersecurity
    1% DevOps Managed Services
    1% Digital Strategy
    1% E-Commerce Development
    1% ECM Consulting and SI
    1% ERP Consulting and SI
    1% Email Marketing
    1% Employer of Record (EOR) Services
    1% Enterprise App Modernization
    1% Generative AI
    1% HR Outsourcing
    1% IT Strategy Consulting
    1% IoT Development
    1% Microservices Architecture Services
    1% Mobile & App Marketing
    1% Robotics Process Automation
    1% Wearable App Development
    1% Web Design

    Vinova is a custom software development company known for tailored software development solutions, excelling in bespoke software creation and end-to-end software engineering. With an 80-90% positive feedback rate, clients praise their technical expertise, efficient project management, and adaptability to client needs, although some note room for improvement in communication regarding project changes. Their capabilities in creating user-friendly, scalable platforms and enhancing workflow efficiency are consistently highlighted.

    See all 2 projects
    0 of 1 Custom Software Development reviews are 5 stars
    Unknown avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Dev for Financial Services Co

    5.0 — Vinova developed a self-service platform for a financial services company. The team built a platform for the client's customers to manage their financing through their accounts receivable. Read more
    Read 2 Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (1)

    What Clients Have Said

    Clients have expressed high satisfaction with Vinova's pricing and value for money, highlighting their flexibility in meeting project requirements at reasonable rates. One client noted that Vinova's professional services and immediate response to issues distinguish them from competitors. Another client appreciated the cost efficiencies gained from Vinova's offshore capabilities while maintaining local support, indicating a strong return on investment. Overall, feedback reflects a favorable sentiment regarding the company's cost-effectiveness and quality of service.
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    More responsive than most other service providers

    Vinova is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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    Seattle, WA

    4751 12th Avenue Northeast
    Seattle, WA 98105

    16 - 20

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  • Leszynski Group, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bellevue, WA

    Services provided

    10% Custom Software Development
    20% Business Consulting
    20% Cloud Consulting & SI +5 services
    10% AI Development
    10% Blockchain
    10% IoT Development
    10% Mobile App Development
    10% Web Development

    Leszynski Group, Inc. Is a cloud consulting & SI company. Launched in 1990, the team specializes in cloud consulting & SI and Business Consulting.

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  • Marici Technology Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    10% Custom Software Development
    10% API Development
    10% Blockchain +7 services
    10% Cloud Consulting & SI
    10% DevOps Managed Services
    10% E-Commerce Development
    10% ECM Consulting and SI
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% IoT Development

    Cloud consulting & SI company Marici Technology Solutions provides cloud consulting & SI and ECM consulting and SI. They are headquartered in Seattle, Washington.

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  • Solid State Pros Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    10% Custom Software Development
    10% AI Consulting
    10% Branding +7 services
    10% Business Consulting
    10% DevOps Managed Services
    10% IT Strategy Consulting
    10% Product Design
    10% Staffing
    10% UX/UI Design
    10% Web Design

    Solid State Pros is a branding firm. They offer Branding and Web Design and were established in 2014. The firm is based in Seattle, Washington.

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  • Innovative Edge TCS Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Bothell, WA

    Services provided

    10% Custom Software Development
    10% AI Consulting
    10% Application Testing +7 services
    10% BI & Big Data Consulting & SI
    10% Business Consulting
    10% Cloud Consulting & SI
    10% Corporate Training & Coaching
    10% DevOps Managed Services
    10% IT Strategy Consulting
    10% Recruiting

    IT strategy consulting company Innovative Edge TCS is in Bothell, Washington. Founded in 2015, the team focuses on IT strategy consulting and BI & big data consulting & SI.

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  • Mavensoft Technologies Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Bellevue, WA

    Services provided

    20% Custom Software Development
    20% Cloud Consulting & SI
    20% IT Staff Augmentation +2 services
    20% IT Strategy Consulting
    20% Web Development

    Mavensoft Technologies is an IT strategy consulting company. The Alpharetta, Georgia-based team focuses on IT strategy consulting and cloud consulting & SI.

    Read more

    Bellevue, WA

    2018 156th Ave. NE, Bldg. F, Ste. 100
    Bellevue, WA 98007

    1

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  • Vidyatech Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Newcastle, WA

    Services provided

    20% Custom Software Development
    30% Cybersecurity
    20% Cloud Consulting & SI +2 services
    20% Unified Communications Consulting & SI
    10% Web Design

    Vidyatech is a midsize Cybersecurity company located in Vancouver, Canada and Newcastle, Washington. The team offers Cybersecurity and cloud consulting & SI.

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    Newcastle, WA

    14823 SE 79th Pl
    Newcastle, WA 98059

    1

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  • Ataira Analytics Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Gig Harbor, WA

    Services provided

    25% Custom Software Development
    40% BI & Big Data Consulting & SI
    25% Cloud Consulting & SI +1 service
    10% Web Design

    Ataira Analytics Inc. Is a small big data company launched in 2015. Their team provides BI & big data consulting & SI and cloud consulting & SI.

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  • Dynamo Plus Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    10% Custom Software Development
    30% Business Consulting
    20% HR Consulting +3 services
    20% Marketing Strategy
    10% Content Marketing
    10% Web Design

    Dynamo Plus is a Business Consulting company launched in 2013. The company offers Business Consulting and Marketing Strategy, and is small.

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  • inSynchro Group of Companies Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Sammamish, WA

    Services provided

    20% Custom Software Development
    20% IT Staff Augmentation
    15% BI & Big Data Consulting & SI +3 services
    15% Business Consulting
    15% Cloud Consulting & SI
    15% Corporate Training & Coaching

    InSynchro Group of Companies is a small Sammamish, Washington-based IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development.

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We evaluate service providers using a structured methodology that combines:

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Ability to deliver
Focus
Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Jelvix
2 Bilberrry
3 Affirma Consulting
4 UPQODE
5 ATOMICUS
6 Slashdev
7 Nearsure, a Nortal company
8 Culture Foundry
9 UpTop
10 ThirstySprout
11 Flower Press Interactive
12 UKAD
13 Mobcoder
14 Beyondsoft Consulting Inc.
15 Lunarbyte.io

List of the Top 15 Seattle Custom Software Development Companies

  1. Jelvix Logotype

    Jelvix

    $50,000+
    $50 - $99 / hr
    250 - 999
    Tallinn, Estonia

    Ability to deliver

    38.9/40.0
    20/20 Reviews
    9.1/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    70% Custom Software Development
    30% Other
    View Profile Visit Website
  3. Affirma Consulting Logotype

    Affirma Consulting

    $10,000+
    $100 - $149 / hr
    250 - 999
    Bellevue, WA

    Ability to deliver

    32.7/40.0
    15.8/20 Reviews
    7.3/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    35% Custom Software Development
    65% Other
    View Profile Visit Website
  4. UPQODE Logotype

    UPQODE

    $5,000+
    $100 - $149 / hr
    50 - 249
    Nashville, TN

    Ability to deliver

    38.6/40.0
    20/20 Reviews
    10/10 Clients & Experience
    8.6/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  5. ATOMICUS Logotype

    ATOMICUS

    $50,000+
    $100 - $149 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    31.5/40.0
    16.4/20 Reviews
    9.5/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    60% Custom Software Development
    40% Other
    View Profile Visit Website
  6. Slashdev Logotype

    Slashdev

    $5,000+
    $25 - $49 / hr
    10 - 49
    Winter Park, FL

    Ability to deliver

    35.7/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    8.5/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  7. Nearsure, a Nortal company Logotype

    Nearsure, a Nortal company

    $25,000+
    $25 - $49 / hr
    250 - 999
    Montevideo, Uruguay

    Ability to deliver

    35.8/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    9.4/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  8. Culture Foundry Logotype

    Culture Foundry

    $25,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    37.1/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  9. UpTop Logotype

    UpTop

    $25,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    36.2/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    15% Custom Software Development
    85% Other
    View Profile Visit Website
  10. ThirstySprout Logotype

    ThirstySprout

    $50,000+
    $50 - $99 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    36.5/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    8.3/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  11. Flower Press Interactive Logotype

    Flower Press Interactive

    $10,000+
    $150 - $199 / hr
    10 - 49
    Medina, WA

    Ability to deliver

    36.2/40.0
    18.8/20 Reviews
    10/10 Clients & Experience
    7.4/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  12. UKAD Logotype

    UKAD

    $5,000+
    $50 - $99 / hr
    250 - 999
    Kirkland, WA

    Ability to deliver

    34.8/40.0
    17.6/20 Reviews
    9.4/10 Clients & Experience
    7.8/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  13. Mobcoder Logotype

    Mobcoder

    $25,000+
    $50 - $99 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    35.8/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  14. Beyondsoft Consulting Inc. Logotype

    Beyondsoft Consulting Inc.

    $10,000+
    $150 - $199 / hr
    10,000+
    Bellevue, WA

    Ability to deliver

    32.6/40.0
    15.2/20 Reviews
    10/10 Clients & Experience
    7.4/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  15. Lunarbyte.io Logotype

    Lunarbyte.io

    $25,000+
    $100 - $149 / hr
    2 - 9
    Seattle, WA

    Ability to deliver

    33.2/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    6.6/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  16. Black Antelope Logotype

    Black Antelope

    $25,000+
    $100 - $149 / hr
    2 - 9
    Seattle, WA

    Ability to deliver

    34.6/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    8.3/10 Market Presence

    Service focus

    15% Custom Software Development
    85% Other
    View Profile Visit Website
  17. Tecla Logotype

    Tecla

    $25,000+
    $25 - $49 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    34.6/40.0
    19.4/20 Reviews
    8/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  18. AccelOne Logotype

    AccelOne

    $10,000+
    $50 - $99 / hr
    50 - 249
    Kirkland, WA

    Ability to deliver

    32.9/40.0
    16/20 Reviews
    8.6/10 Clients & Experience
    8.3/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  19. Innova Logotype

    Innova

    $5,000+
    $50 - $99 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    31.8/40.0
    17.4/20 Reviews
    9.5/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  20. Smashing Ideas Logotype

    Smashing Ideas

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Ability to deliver

    30.8/40.0
    16.2/20 Reviews
    8/10 Clients & Experience
    6.6/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  21. Northwest Independent Ruby Development Logotype

    Northwest Independent Ruby Development

    $25,000+
    $150 - $199 / hr
    2 - 9
    Seattle, WA

    Ability to deliver

    23.8/40.0
    16.2/20 Reviews
    2.4/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    65% Custom Software Development
    35% Other
    View Profile Visit Website
  22. Matey Logotype

    Matey

    $10,000+
    $200 - $300 / hr
    2 - 9
    Seattle, WA

    Ability to deliver

    29.5/40.0
    16.4/20 Reviews
    9.1/10 Clients & Experience
    4/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  23. Virtuosity Consulting Logotype

    Virtuosity Consulting

    $10,000+
    $25 - $49 / hr
    50 - 249
    Bellevue, WA

    Ability to deliver

    25.8/40.0
    16.2/20 Reviews
    3.1/10 Clients & Experience
    6.5/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  24. New Normal Logotype

    New Normal

    $50,000+
    $100 - $149 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    25/40.0
    16.6/20 Reviews
    3.8/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  25. Scalex Technology Solutions Logotype

    Scalex Technology Solutions

    $5,000+
    $25 - $49 / hr
    10 - 49
    Bellevue, WA

    Ability to deliver

    24.3/40.0
    16.2/20 Reviews
    3.5/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  26. Room 8 Group Logotype

    Room 8 Group

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Limassol, Cyprus

    Ability to deliver

    19.5/40.0
    0/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  27. Growth Natives Logotype

    Growth Natives

    $5,000+
    $25 - $49 / hr
    50 - 249
    Clyde Hill, WA

    Ability to deliver

    25/40.0
    15/20 Reviews
    0/10 Clients & Experience
    10/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website
  28. Dura Digital Logotype

    Dura Digital

    $10,000+
    $50 - $99 / hr
    10 - 49
    Edmonton, Canada

    Ability to deliver

    23.6/40.0
    17.4/20 Reviews
    1.2/10 Clients & Experience
    5/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  29. Neighborsoft.team Logotype

    Neighborsoft.team

    $1,000+
    $100 - $149 / hr
    250 - 999
    Bellevue, WA

    Ability to deliver

    20.8/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  30. Persistent Systems Logotype

    Persistent Systems

    $25,000+
    $25 - $49 / hr
    10,000+
    Pune, India

    Ability to deliver

    21.6/40.0
    14.6/20 Reviews
    0/10 Clients & Experience
    7/10 Market Presence

    Service focus

    10% Custom Software Development
    90% Other
    View Profile Visit Website

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Top Software Development Agencies in Seattle

Seattle software firms design, build, test, and maintain custom applications. Typical services include:

  • Product discovery and technical road-mapping
  • UX/UI design and prototyping
  • Web, mobile, and cloud-native development (often on AWS or Azure)
  • QA automation and DevOps
  • Post-launch support and feature expansion Many local agencies also provide staff augmentation, allowing Seattle’s Fortune 500s and startups alike to scale quickly without recruiting overhead.

Here are some reasons why you should hire a local Seattle-based software development agency:

  • Proximity to major cloud platforms (AWS, Azure, Google Cloud Northwest) gives local teams early access to new services and regional data centers.
  • The city’s mature startup ecosystem, such as Techstars Seattle and Madrona Venture Group, means agencies are comfortable iterating fast and working with VC-backed roadmaps.
  • Pacific Time overlaps conveniently with both East Coast business hours and APAC engineering teams, streamlining distributed collaboration.

Rates vary by specialty and team size:

  • Mid-level custom software work: $125–$175 per hour
  • High-complexity cloud or AI projects: $175–$250+ per hour Fixed-scope MVPs typically start around $75,000, while long-term enterprise engagements can exceed $500,000. Many boutique studios offer phased billing or sprint-based contracts so you can control burn rate.

Seattle developers commonly work in:

  • Cloud & SaaS
  • E-commerce and retail tech
  • Healthcare and digital health
  • Fintech and payments
  • Maritime logistics and supply chain
  • Gaming and AR/VR (bolstered by the local indie-game scene)

Match expertise to your stack. For example, if you’re building on AWS Lambda, look for certified partners. Then you can follow these:

  • Review Clutch case studies. Prior success in your industry often predicts smoother onboarding.
  • Assess communication style. Schedule a technical deep-dive; strong agencies explain trade-offs clearly and propose realistic timelines.
  • Check cultural fit. Seattle shops range from corporate consultancies to scrappy agile squads—pick the environment that aligns with your team culture.

Watch out for these red flags when hiring a Seattle software firm:

  • One-size-fits-all proposals that ignore your existing architecture
  • Limited local presence (e.g., sales office in Seattle but dev team entirely offshore without overlap hours)
  • Inflexible IP terms that don’t assign code ownership to your company
  • Over-promising senior talent but staffing junior engineers without notice If any of these appear during discovery, continue vetting other Seattle software development services.

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Specialties

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