Top C# Developers
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UndisclosedUndisclosed10 - 49Saint-Egrève, France
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Temento Systems is an IT strategy consulting company. They were founded in 1995 and focus on IT strategy consulting and Custom Software Development.
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UndisclosedUndisclosed10 - 49Forest Hills, NY
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UX design agency DVG Interactive was founded in 2002. The company focuses on UX/UI Design and BI & big data consulting & SI.
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UndisclosedUndisclosed2 - 9Woburn, MA
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Resolution Development is a custom software development firm. Located in Woburn, Massachusetts, their team provides Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Anchorage, AK
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Launched in 2014, NeXus Data Solutions is a custom software development firm. The small team provides Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Naples, FL
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RSM Solutions, Inc is a custom software development firm based in Naples, Florida. Their services include Custom Software Development and Staffing.
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UndisclosedUndisclosed2 - 9Orlando, FL
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Founded in 2004, StackFrame is a software development company. The agency specializes in Custom Software Development and Web Design.
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UndisclosedUndisclosed2 - 9Omaha, NE
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IT OWL, LLC, a custom software development company, is located in Omaha, Nebraska. They offer Custom Software Development and Mobile App Development and were established in 2022.
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UndisclosedUndisclosed2 - 9Las Vegas, NV
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Founded in 2007, JBox Software is a small software development firm. Their team focuses on Custom Software Development and Web Development.
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UndisclosedUndisclosed2 - 9Woodstock, GA
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Headquartered in Woodstock, Georgia, Professional Insight is a small software development firm. Their services include Custom Software Development and Staffing.
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UndisclosedUndisclosed2 - 9
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Headquartered in Boone, North Carolina, Special Systems, Inc is a custom software development company. They focus on Custom Software Development and Web Development and were founded in 1987.
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UndisclosedUndisclosed2 - 9Mechanicsburg, PA
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AMDA Software Solutions Inc is a software development company. The agency is headquartered in Mechanicsburg, Pennsylvania. Their team offers Custom Software Development and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9
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IDevelop Software Solutions is a small Lake Oswego, Oregon-based CRM consulting and SI company. Their services include CRM consulting and SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9London, England
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Budak Digital Limited is an IT strategy consulting company launched in 2018. The small team offers IT strategy consulting and BI & big data consulting & SI.
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$25,000+$50 - $99 / hr50 - 249Cincinnati, OH
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See all 11 projectsCinnova Technologies, LLC is a bespoke software development company specializing in custom software creation, full-cycle development, and strategic solutions tailored to client needs. Reviews highlight their strategic understanding, exemplary project management, and commitment to seamless integration, with 100% positive feedback emphasizing improved operational efficiency and client satisfaction. Clients describe Cinnova as a partner deeply invested in their success.
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$10,000+$25 - $49 / hr50 - 249Parkland, FL
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See all 11 projectsIncredible Visibility Inc. is a Custom Software Development company specializing in managing the entire Software Development Life Cycle for various platforms. Their reviews reflect a 100% positive feedback rate, highlighting their expertise in providing top-end infrastructure and timely delivery. Stakeholders appreciate their accountability and effective communication.
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UndisclosedUndisclosed50 - 249Tel Aviv-Yafo, Israel
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Compie Technologies is a midsize Tel Aviv-Yafo, Israel-based software development company. The team specializes in Custom Software Development and Web Development.
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UndisclosedUndisclosed50 - 249
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Headquartered in 4D Pipeline, San Jose, California, 4D Pipeline is a Product Design company. Their services include Product Design and Custom Software Development.
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UndisclosedUndisclosed50 - 249Rochester, NY
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Re:Build AppliedLogix, LLC is a Rochester, New York-based custom software development company. They focus on Custom Software Development and Engineering and were established in 2006.
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UndisclosedUndisclosedFreelancer
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Robotica Labs LLC is a cloud consulting & SI company. Based in Frisco, Texas, their small team focuses on cloud consulting & SI and ECM consulting and SI. The firm was established in 2019.
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UndisclosedUndisclosedFreelancerMcCordsville, IN
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Kick Studios, LLC, a cloud consulting & SI company, provide cloud consulting & SI and Custom Software Development. They were founded in 2010.
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$5,000+$50 - $99 / hr10 - 49Cambridge, England
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See all 2 projectsJournai is a bespoke software development company specializing in custom software creation and full stack software development. Their services receive overwhelmingly positive feedback, with approximately 95% of reviews highlighting successful project delivery and effective communication. Clients commend Journai's ability to bridge AI and hardware solutions and their deep understanding of client needs, often exceeding expectations through insightful suggestions and tailored solutions.
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$10,000+$25 - $49 / hr10 - 49Timișoara, Romania
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See all 3 projectsTooktech Web Technologies is a custom software development company specializing in full stack and bespoke software development. The company is highly regarded, with 100% positive feedback from reviewers who consistently praise its high software development standards, reliability, and on-time, on-budget project delivery. Reviewers emphasize the importance of clear communication to leverage their effective solutions fully.
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$10,000+$150 - $199 / hr10 - 49Otley , England
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Dataphiles Ltd, a web design agency, was established in 2000. They offers Web Design and Custom Software Development.
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$5,000+$100 - $149 / hr10 - 49Farmington Hills, MI
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Social media marketing agency Embark Digital was launched in 2012. The firm provides Social Media Marketing and Search Engine Optimization, and is small.
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UndisclosedUndisclosed10 - 49Birmingham , England
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Waqartech Ltd is a small custom software development firm. Founded in 2008, the team specializes in Custom Software Development and Artificial Intelligence.
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$1,000+$50 - $99 / hr10 - 49
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IoT development company RoweBots specializes in IoT development and Custom Software Development. They are headquartered in Ontario, Canada.
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UndisclosedUndisclosed10 - 49Jerusalem, Israel
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Quickode Ltd. Is a mobile application development firm. In Jerusalem, Israel, the agency provides Mobile App Development and Web Development.
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UndisclosedUndisclosed10 - 49Oklahoma City, OK
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Established in 1998, Leader Communications, Inc. Is an IT managed services company. The firm focuses on IT managed services and Custom Software Development, and is small.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
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Cpro IoT Connect GmbH is a Hamburg, Germany-based Business Consulting company. Founded in 2016, the team provides Business Consulting and Custom Software Development.
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UndisclosedUndisclosed10 - 49Hamburg, Germany
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Explicatis GmbH is an user experience design company. The small Hamburg, Germany-based team specializes in UX/UI Design and IT strategy consulting. The agency was established in 1999.
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List of the Top 15 C# Development Companies
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$25,000+$50 - $99 / hr250 - 999Gliwice, Poland
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% Custom Software Development40% C#65% Other -
$50,000+$50 - $99 / hr1,000 - 9,999L'viv, Ukraine
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development22% C#75% Other -
$25,000+< $25 / hr1,000 - 9,999Ahmedabad, India
Ability to deliver
38/40.018.2/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$50,000+$50 - $99 / hr250 - 999Nashville, TN
Ability to deliver
36.4/40.016.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development70% C#60% Other -
$50,000+$50 - $99 / hr1,000 - 9,999Kraków, Poland
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 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 -
$10,000+$25 - $49 / hr250 - 999L'viv, Ukraine
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% 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 -
$50,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36/40.017.8/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
55% Custom Software Development65% C#45% 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+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36/40.016.6/20 Reviews9.8/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development30% C#65% 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 -
$50,000+$25 - $49 / hr1,000 - 9,999Vienna, VA
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development20% 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 -
$10,000+$50 - $99 / hr250 - 999Wrocław, Poland
Ability to deliver
38.4/40.019.2/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
38.8/40.019/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$25,000+$25 - $49 / hr250 - 999
Ability to deliver
35.9/40.016/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$5,000+$25 - $49 / hr250 - 999Kolkata, India
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% 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 -
$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 -
$1,000+$100 - $149 / hr10 - 49Denver, CO
Ability to deliver
36.7/40.017.6/20 Reviews10/10 Clients & Experience9.1/10 Market PresenceService focus
70% Custom Software Development40% C#30% Other -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
38.9/40.020/20 Reviews10/10 Clients & Experience8.9/10 Market PresenceService focus
60% Custom Software Development10% C#40% Other -
$10,000+$50 - $99 / hr50 - 249Naarden, Netherlands
Ability to deliver
35.6/40.017/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development50% C#60% Other -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
37/40.017.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% Other -
$10,000+$25 - $49 / hr250 - 999Rzeszów, Poland
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
25% Custom Software Development15% C#75% Other -
$10,000+$25 - $49 / hr10 - 49Ahmedabad, India
Ability to deliver
37.4/40.018.4/20 Reviews9.6/10 Clients & Experience9.5/10 Market PresenceService focus
60% Custom Software Development30% C#40% Other -
$5,000+$50 - $99 / hr10 - 49Rīga, Latvia
Ability to deliver
33.9/40.016.6/20 Reviews10/10 Clients & Experience7.3/10 Market PresenceService focus
60% Custom Software Development60% C#40% Other -
$25,000+$25 - $49 / hr250 - 999Oslo, Norway
Ability to deliver
38.5/40.018.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$10,000+$25 - $49 / hr50 - 249Cape Town, South Africa
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development55% C#60% Other -
$50,000+$25 - $49 / hr250 - 999Sofia, Bulgaria
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
25% Custom Software Development10% C#75% Other
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This article explores the gap between rapid development and sustainable architecture and why long-term success still depends on solid engineering fundamentals.
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