Top C# Developers
-
$1,000+$25 - $49 / hr50 - 249
Services provided
Focus Areas
See all 11 projectsMicrolent Systems Pvt. Ltd. is a Custom Software Development company renowned for its Full Stack Software Development and managed end-to-end solutions. They have consistently received positive feedback, with 100% of the reviews praising their timely delivery, professionalism, and flexibility in meeting client requirements. Clients particularly appreciate their technical expertise and commitment to long-term partnerships, as evidenced by their successful project outcomes and detailed client support.
-
Undisclosed< $25 / hr2 - 9New Delhi, India
Services provided
Focus Areas
See all 1 projectsYoung Petals is a web development company highly praised for delivering exceptional projects, consistently exceeding client expectations for over 10 years. Reviews reveal a 100% satisfaction rate, emphasizing their speed, work ethic, quality, and fair pricing, with no noted areas for improvement. Clients highlight their effective project management and flawless website functionality.
-
$1,000+< $25 / hr10 - 49
Services provided
Focus Areas
See all 3 projectsNextyug India IT Solution is a custom software development firm known for its expertise in delivering tailored software solutions with high accuracy and promptness. They boast a skilled team proficient in the latest technologies, as highlighted by a review emphasizing 100% satisfaction with their bespoke software development and attentive client communication.
-
$25,000+$25 - $49 / hr10 - 49Mangaluru, India
Services provided
Focus Areas
See all 18 projectsNavinod Technologies LLP (Aykan®) is a custom software development company specializing in tailored software development, particularly for platforms like Sharetribe. They receive overwhelmingly positive feedback, with 100% of reviews praising their timely delivery, commitment, and alignment with client budgets and visions. Clients commend their excellent project management and responsiveness, particularly in adapting to complex requirements such as payment integration challenges.
-
$10,000+$25 - $49 / hr10 - 49Kraków, Poland
Services provided
Focus Areas
See all 11 projectscodeblue is a bespoke software development company specializing in tailored software solutions, including custom software creation and full-stack software development. With a 100% positive feedback rate, clients consistently commend their proactive communication, flexibility, and technical expertise. Notably, 67% of reviews emphasize their exceptional project management and strategic problem-solving abilities, contributing to successful project delivery.
-
$5,000+$25 - $49 / hr10 - 49Surfside, FL
Services provided
Focus Areas
See all 2 projectsArcadia Tech is a Custom Software Development company known for its high-quality, tailored software solutions. With 100% positive feedback from reviews, clients praise their seamless integration, commitment, and expertise in Software Development. They excel in end-to-end software development, meeting project milestones timely, and maintaining a scalable and maintainable codebase. Their ability to align with client goals fosters strong partnerships.
-
$1,000+Undisclosed50 - 249Minato City, Japan
Services provided
Focus Areas
See all 2 projectsFusion Systems Japan is a technology solutions provider specializing in POS systems. Their reviews highlight 100% client satisfaction, with specific commendations for their responsiveness and punctual delivery. The company is noted for its intuitive service, with no areas for improvement identified by reviewers.
-
$10,000+$25 - $49 / hr50 - 249San Jose, CA
Services provided
Focus Areas
See all 1 projectsZone24x7 Inc. is a custom software development company, noted for delivering bespoke software solutions and full stack software development services. Clients, such as Macy's Systems and Technology, commend their expertise in device management and kiosk software development, with 100% of reviewers highlighting their effective project management and technical expertise. Their seamless integration with client teams and strong problem-solving skills are frequently praised.
-
$5,000+$50 - $99 / hr2 - 9
Services provided
Focus Areas
See all 5 projectsFEST Technologies is a bespoke software development company specializing in end-to-end software engineering and custom software creation. They are praised for their exceptional project management and ability to deliver tailored solutions, with 100% of reviewers highlighting their innovative problem-solving skills and understanding of business objectives. While some suggest increasing programming resources, overall feedback is overwhelmingly positive.
-
$1,000+$25 - $49 / hr10 - 49
Services provided
Focus Areas
See all 1 projectsTrillionBits Ltd. is a UI/UX design firm renowned for delivering user-friendly products tailored to client needs. The company receives overwhelmingly positive feedback, with 100% of reviewers expressing satisfaction with their deliverables and service. Clients particularly appreciate their commitment to addressing challenges and delivering effective outcomes.
-
$1,000+$25 - $49 / hr10 - 49istanbul, Türkiye
Services provided
Focus Areas
See all 1 projectsDemircode is a software development company recognized for its expertise in creating hotel and flight reservation systems. Feedback highlights their sectoral experience and innovative solutions, with 100% of reviewers noting successful project completion and effective communication. Approximately 50% of reviewers mention ongoing collaboration, indicating customer satisfaction and trust in their continuous development capabilities.
-
$5,000+< $25 / hr10 - 49L'viv, Ukraine
Services provided
Focus Areas
See all 3 projectsAvocado-Tech LLC is a custom software development company specializing in bespoke software development services, including frontend development in React and native mobile app development. Reviews highlight their ability to adapt quickly and their competitive pricing, with 100% of reviewers noting their high-quality work and responsiveness to feedback. While manual QA and mobile development speed could improve, overall client satisfaction is high.
-
$5,000+$25 - $49 / hr10 - 49Vancouver, Canada
Services provided
Focus Areas
See all 1 projectsIT Kapital is a custom software development company specializing in tailored automation solutions to enhance operational efficiency. With a professional and bilingual team, they are lauded for their meticulous project management and consistent quality in software engineering. Over 90% of feedback highlights their effective bilingual communication and ability to meet client needs, though some suggest clearer guidance on project timelines.
-
$50,000+Undisclosed10 - 49San Diego, CA
Services provided
Focus Areas
See all 5 projectsOdyssey Computing, Inc. is a Software Development company specializing in Custom Software Creation and Tailored Software Development. Praised for their responsive communication and ability to integrate well with client teams, 100% of reviewers highlight the company's impressive collaboration, timely delivery, and value for cost. Their expertise in end-to-end Software Development ensures successful project outcomes.
-
$5,000+Undisclosed2 - 9Ballwin, MO
Services provided
Focus Areas
See all 5 projectsData Dynamics, Inc. is a Custom Software Creation company specializing in tailored software development for specific client needs. The company is praised for its seamless workflow, robust software engineering capabilities, and exceptional customer service. Highlights include an effective partnership and the ability to address complex challenges, with 100% of reviewers noting their impressive knowledge and service.
-
$25,000+$50 - $99 / hr10 - 49Houston, TX
Services provided
Focus Areas
See all 4 projectsMulti Tech Solutions is a custom software development company specializing in tailored software creation and end-to-end software development. Reviews highlight their excellent project management and 24/7 customer support, with 100% of feedback being positive regarding their responsiveness and communication. Clients appreciate their ability to significantly grow user communities and deliver high-quality, user-friendly applications.
-
$5,000+$25 - $49 / hr10 - 49Naples, FL
Services provided
Focus Areas
See all 2 projectsMounter.io is a creative agency specializing in web development, design, and animation services. Reviews indicate a high level of professionalism and effective communication, with 100% of clients appreciating their dedication and streamlined project management. Clients commend their responsiveness and creativity, though cultural or industry-specific challenges may affect project outcomes. Overall, Mounter.io is recommended for its professionalism and consistent delivery.
-
$5,000+$25 - $49 / hr50 - 249ABO, Argentina
Services provided
Focus Areas
See all 3 projectsGrupo KELSOFT is a bespoke software development company specializing in tailored software solutions. Their professionalism and dedication have consistently impressed clients, with 100% of reviews highlighting effective collaboration and meeting expectations. They are renowned for their seamless communication and ability to augment in-house development teams successfully.
-
$5,000+$100 - $149 / hr10 - 49Centennial, CO
Services provided
Focus Areas
See all 1 projectsArgis Solutions, Inc. is a technology company specializing in Augmented Reality and Geographical Information Systems, offering high-quality software development services. The overall feedback is positive, highlighting their ability to deliver under budget and adapt to different platforms and projects. The only minor issue noted was the need for more intuitive UI design, which was promptly addressed.
-
$5,000+$25 - $49 / hr10 - 49Kyiv, Ukraine
Services provided
Focus Areas
See all 2 projectsMaxiemind is a custom software development company specializing in end-to-end software development and blockchain integration. With positive feedback from 100% of reviewers, clients commend their expertise and project management, noting their proficiency in using agile methodologies. The team is praised for delivering tailored software solutions, particularly in gaming platforms with blockchain features.
-
$25,000+$25 - $49 / hr50 - 249San Salvador de Jujuy, Argentina
Services provided
Focus Areas
See all 1 projectsBlimop is a custom software development company that specializes in providing tailored software development services, particularly by augmenting development teams with specialized developers skilled in Microsoft technologies and .Net. Overall feedback is predominantly positive, with reviewers highlighting Blimop's consistency, diligence, and effective communication. Although a few issues were reported with specific developers, Blimop's responsiveness and ability to address these swiftly are commendable.
-
$50,000+$100 - $149 / hr50 - 249Victoria, Canada
Services provided
Focus Areas
See all 6 projectsAOT Technologies is a bespoke software development firm known for its full-stack capabilities and expertise across various sectors, including healthcare and psychometrics. Their clients commend their broad technical proficiency and adaptability, with over 90% expressing satisfaction with communication and project management. The company is recognized for its commitment to meeting client needs and delivering high-quality, customized software solutions.
-
$25,000+$150 - $199 / hr50 - 249Roswell, GA
Services provided
Focus Areas
See all 2 projectsBuild Technology Group is an IT consultancy and technology solutions provider specializing in business intelligence, Microsoft M365, SharePoint, and software architecture modernization. The company receives overwhelmingly positive feedback, with clients praising their project management, responsiveness, and ability to adapt to changing project needs. Their culture and client-focused approach are highlighted as impressive by 100% of reviewers.
-
$5,000+$25 - $49 / hr10 - 49Sharjah, United Arab Emirates
Services provided
Focus Areas
See all 1 projectsOptimal Logics is a bespoke software development company specializing in custom software creation and CRM enhancements. They receive positive feedback for their knowledgeable and dedicated developers, with 100% of reviews highlighting their expertise and ease of collaboration. Their competitive pricing and ability to work efficiently in remote settings are particularly praised.
-
$25,000+$100 - $149 / hr250 - 999
Services provided
Focus Areas
See all 1 projectsNeudesic is a software development company specializing in custom software creation and tailored software development solutions. Their programming skills and account management are highly praised, with 67% of the feedback emphasizing technical expertise. However, 33% of the reviews highlight a need for improved project management, indicating a tendency toward staff augmentation rather than comprehensive project oversight.
-
Undisclosed$25 - $49 / hr10 - 49Rosario, Argentina
Services provided
Focus Areas
See all 9 projectsiVelopment LLC is a web development company specializing in creating modern, user-friendly, and SEO-optimized websites. The feedback highlights their exceptional project management and responsive communication, leading to significant improvements in website traffic and SEO performance. With over 90% positive remarks, their dedication and expertise were particularly praised, though some suggested providing more detailed project timelines upfront.
-
$5,000+$25 - $49 / hr10 - 49Montevideo, Uruguay
Services provided
Focus Areas
See all 5 projectsiTSystems is a Custom Software Development company specializing in tailored software solutions, with expertise in SharePoint and full-stack development. Reviews highlight their reliability and quality code production, with 100% of reviewers appreciating their project management and communication. Clients recommend frequent communication to optimize project fulfillment and value the company as a trusted development partner.
-
$5,000+$50 - $99 / hr50 - 249Quito, Ecuador
Services provided
Focus Areas
See all 3 projectsBayteq is a distinguished provider of tailored software development services, excelling in custom software creation and full stack software development. Praised for their flexibility and cost-effective solutions, 100% of reviewers highlight Bayteq's technical expertise and client-focused approach. While their project management is generally effective, some clients noted room for improvement in communication and marketing strategy.
-
$5,000+$25 - $49 / hr10 - 49Warszawa, Poland
Services provided
Focus Areas
See all 6 projectsViercode offers bespoke software development, tailored software solutions, and custom app development. The overall feedback indicates that their IT specialists are highly skilled, demonstrating an effective and efficient workflow. Clients appreciate their ability to quickly scale IT teams and deliver high-quality results, making them a strong choice for custom software development projects.
-
$5,000+$50 - $99 / hr10 - 49Akron, OH
Services provided
Focus Areas
See all 2 projectsFortisureIT is a custom software development company specializing in bespoke software creation and tailored solutions. They are highly praised for their responsiveness and efficiency, with 100% of reviewers noting the significant time savings and alignment with project goals. Their expertise in creating KPI dashboards has notably improved data accessibility and decision-making processes for clients.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 15 C# Development Companies
-
$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Custom Software Development40% C#55% Other -
$5,000+< $25 / hr250 - 999Ahmedabad, India
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
35% Custom Software Development30% C#65% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development22% C#75% Other -
$50,000+$50 - $99 / hr250 - 999Nashville, TN
Ability to deliver
37/40.017/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development70% C#60% Other -
$10,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
38/40.018.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% Other -
$50,000+$25 - $49 / hr1,000 - 9,999Vienna, VA
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
15% Custom Software Development22% C#85% Other -
$100,000+$25 - $49 / hr250 - 999Cebu City, Philippines
Ability to deliver
38.7/40.020/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Custom Software Development20% C#60% Other -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
37.3/40.017.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36.4/40.018.2/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
55% Custom Software Development65% C#45% Other -
$10,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
38.9/40.019.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$25,000+$25 - $49 / hr50 - 249L'viv, Ukraine
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$25,000+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39.4/40.019.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$50,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
35.4/40.015.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development100% C#50% Other -
$50,000+$25 - $49 / hr250 - 999Kansas City, KS
Ability to deliver
36.5/40.016.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$10,000+$100 - $149 / hr250 - 999London, England
Ability to deliver
37.8/40.018.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
20% Custom Software Development45% C#80% Other -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.3/40.016.8/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$25,000+$25 - $49 / hr250 - 999Oslo, Norway
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$1,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
37/40.018/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
70% Custom Software Development40% C#30% Other -
$25,000+$25 - $49 / hr250 - 999Austin, TX
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$10,000+$50 - $99 / hr50 - 249Naarden, Netherlands
Ability to deliver
36/40.017.4/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development50% C#60% Other -
$50,000+$50 - $99 / hr250 - 999Yerevan, Armenia
Ability to deliver
34.6/40.016.6/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
40% Custom Software Development40% C#60% Other -
$5,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
34.5/40.017.2/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
60% Custom Software Development60% C#40% Other -
$25,000+$50 - $99 / hr250 - 999São Paulo, Brazil
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development10% C#60% Other -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
37.2/40.017.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% Other -
$5,000+$25 - $49 / hr250 - 999Gdańsk, Poland
Ability to deliver
36/40.016.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Custom Software Development25% C#60% Other -
$5,000+$25 - $49 / hr250 - 999Charlotte, NC
Ability to deliver
38.9/40.020/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
60% Custom Software Development10% C#40% Other -
$5,000+< $25 / hr50 - 249Las Vegas, NV
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other
Latest C Sharp Articles
See all articles
Software Development Metrics That Matter to Business Leaders (With Examples)
Tracking and reporting key metrics is paramount to ensuring the success of your software development project. Understand these benchmarks to improve...
C# Developer FAQs
C# development companies help businesses and organizations build modern software using C#, a general-purpose high-level programming language known for creative, scalable, and robust solutions. They work closely with the client to design, deploy, and optimize cutting-edge applications. These service providers are primarily focused on .NET environment-based development, ensuring that the software runs seamlessly on different platforms such as desktop, mobile, and/or cloud.
Most C# development providers also leverage several key technologies crucial to the C# environment, including Azure, SQL Server, and Xamarin. Essentially, they aim to create bespoke software that’s efficient, reliable, and cost-effective.
C# development companies offer a vast range of services, from comprehensive software development to deployment and optimization. Here are some services you can expect:
- Custom C# software design and development
- Web application development
- Mobile application development
- Cloud-based application development
- Migration and modernization
- Performance optimization and maintenance
- QA testing
- Third-party API integration
When choosing the right service provider, look for one with proven expertise in the type of service you need.
Choosing the right C# development firm can be difficult, considering the number of options available in the market. Having a clear understanding of your project’s unique requirements, budget limitations, and goals, as well as knowing the key factors to consider, is crucial to narrowing your options. Here are some key criteria to consider:
- Proven C#/.NET expertise
- Certifications
- Tech stack compatibility
- Security and compliance
- Team structure
- Communication and collaboration fit
Additionally, you can find out more about the best C# development companies on Clutch by carefully assessing the verified client reviews and case studies we have collected. The filters and resources we’ve prepared can also help you confidently make an informed agency decision.
- What is your experience with C#, .NET, and other key technologies required for our project?
- Have you worked on a past project that is similar to ours?
- How do you handle code QA testing and CI/CD?
- Can you tell us how your team handles sensitive data, authentication, and authorization?
- How do you handle post-launch support and maintenance?
- What is your communication and reporting process?
Asking crucial questions can help you assess their work and ensure they align with your needs. Don’t hesitate to ask follow-up questions or clarifications on any point when you discuss your project with them.
The cost of hiring a professional C# development company typically range from $25 to $49 per hour; however, a myriad of factors influence the price, including the type and complexity of the software, the size of the team, and the scope of the project.
Additionally, the service providers’ location plays a huge part in determining costs. For instance, developers based in the United States and Western Europe may charge between $100 – $149 per hour, while those based in the Philippines, Ukraine, and Mexico charge $25 – $49 per hour. Find out more about C# and software development pricing here: Software Development Company Pricing Guide