Top C# Developers
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$1,000+< $25 / hr10 - 49Ilford, England
Services provided
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See all 1 projectsBestech Private Ltd : Pay Less For More ⭐ Profile Info: ✅ 200+ successfully completed projects ✅ 15+ years experience in IT Services and Solutions ✅ 50+ skilled
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$10,000+< $25 / hr10 - 49Da Nang, Vietnam
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Sioux High Tech Software Ltd. Is an app development firm. The team provides Mobile App Development and Custom Software Development, and the agency is headquartered in Da Nang, Vietnam.
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$25,000+$50 - $99 / hr2 - 9london, England
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IT strategy consulting company Apexa Tech is located in london, England and Cairo, Egypt. They specialize in IT strategy consulting and Custom Software Development.
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$25,000+$25 - $49 / hr250 - 999Istanbul, Türkiye
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Experilabs.com is an IT strategy consulting company in Istanbul, Türkiye. Their services include IT strategy consulting and BI & big data consulting & SI.
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Undisclosed$25 - $49 / hr2 - 9Opole, Poland
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Launched in 2017, amSoft is a custom software development company. The team specializes in Custom Software Development and E-Commerce Development.
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$1,000+$25 - $49 / hr10 - 49Dhaka, Bangladesh
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Velwire Ltd. Is a small software development firm founded in 2018. Their services include Custom Software Development and API Development.
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$1,000+< $25 / hr10 - 49New Town, India
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Located in New Town, India, Syscentric Technologies Private Limited is a software development company. They offer Custom Software Development and Mobile App Development.
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$1,000+$50 - $99 / hr2 - 9
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Threesixfive DGTL is a custom software development company. The small London, England-based team offers Custom Software Development and IT strategy consulting. The firm was established in 2019.
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$10,000+$25 - $49 / hr50 - 249Castle Hill, Australia
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Star Knowledge Technology Alliance LLC, an IT managed services company, was founded in 2009. The team specializes in IT managed services and Mobile App Development.
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UndisclosedUndisclosed1,000 - 9,999Navi Mumbai, India
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PCS Technology is an Application Management & Support company. They focus on Application Management & Support and IT managed services and were established in 1983.
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Undisclosed$25 - $49 / hr50 - 249Boca Raton, FL
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Headquartered in Boca Raton, Florida and , ETNA Software is a software development firm. Established in 2001, the team provides Custom Software Development and Mobile App Development.
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$10,000+$50 - $99 / hr50 - 249Cape Town, South Africa
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Khanyisa Real Systems is a software development company. Headquartered in Cape Town, South Africa, their team offers Custom Software Development and Web Development.
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$10,000+$50 - $99 / hr50 - 249Wrocław, Poland
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SIENN, a custom software development firm, was launched in 2004. Headquartered in Wrocław, Poland and Nijmegen, Netherlands, the team specializes in Custom Software Development and Web Development.
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$25,000+$100 - $149 / hr2 - 9Thousand Oaks, CA
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Buena Digital is a custom software development firm. The team provides Custom Software Development and Mobile App Development, and the agency is based in Thousand Oaks, California.
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$1,000+$25 - $49 / hr250 - 999Koh Thom, Cambodia
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Focus Areas
Khmer Gaming Software Solution Co. Ltd is a midsize custom software development firm established in 2014. Their team specializes in Custom Software Development and Mobile App Development.
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$25,000+$25 - $49 / hr10 - 49Wrocław, Poland
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Web development firm SHARPLY is headquartered in Wrocław, Poland and Legnica, Poland. They offer Web Development and Custom Software Development and were founded in 2009.
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$5,000+$25 - $49 / hr10 - 49Agua Prieta, Mexico
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See all 1 projectsParadox is a company that provides Nearshoring services and specializes in software development. We work agilely and securely with our clients, applying Nearshoring to optimize processes. Paradox is
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$1,000+$25 - $49 / hr50 - 249Leipzig, Germany
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IOTIQ GmbH is a custom software development company. Their team is headquartered in Leipzig, Germany. The agency offers Custom Software Development and Web Development.
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$5,000+$25 - $49 / hr50 - 249București, Romania
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TeamArt is a software development company launched in 2006. The firm offers Custom Software Development and Web Development.
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$25,000+$50 - $99 / hr50 - 249Johannesburg, South Africa
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Khonology is a software development firm established in 2013. The company offers Custom Software Development and IT managed services.
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$5,000+$25 - $49 / hr50 - 249Sofia, Bulgaria
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CodeValue Bulgaria is an IT staff augmentation company. The midsize Sofia, Bulgaria-based team offers IT staff augmentation and Custom Software Development. The firm was founded in 2014.
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$10,000+$50 - $99 / hr2 - 9Opole, Poland
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WeInvoke is a custom software development company. Established in 2021, the agency is located in Opole, Poland. Their services include Custom Software Development and Web Development.
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$1,000+$25 - $49 / hr2 - 9București, Romania
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Software development company RolandSoft is in București, Romania. Their services include Custom Software Development and Web Development.
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Undisclosed$100 - $149 / hr2 - 9Edinburgh, Scotland
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Sharp Coders is a cloud consulting & SI company. Established in 2023, the agency is based in Edinburgh, Scotland. Their services include cloud consulting & SI and Custom Software Development.
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$1,000+$25 - $49 / hr50 - 249
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Based in Zaporozhue, Ukraine, Infocom is a midsize IoT development company. Their services include IoT development and Custom Software Development.
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$5,000+$25 - $49 / hr50 - 249Toronto, Canada
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See all 1 projectsParacon Consultants Corp, based in Toronto, Canada, is a leading web and mobile app development company helping small and midsize businesses in Canada, the United States, and worldwide bring their
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$10,000+$25 - $49 / hr2 - 9
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Argo SE is a software development firm. Established in 2004, the team provides Custom Software Development. The agency is in Long Grove, Illinois.
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$1,000+$100 - $149 / hr2 - 9London, England
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Dashro Solutions is a software development company. They offer Custom Software Development and Application Management & Support and are in London, England.
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$1,000+$50 - $99 / hr10 - 49Calgary, Canada
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IT staff augmentation company No Bull Code is in Calgary, Canada. Established in 2022, the team specializes in IT staff augmentation and Mobile App Development.
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$25,000+$50 - $99 / hr10 - 49Eindhoven, Netherlands
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In Eindhoven, Netherlands and Cluj-Napoca, Romania, Jibe Company (ProductFuse) is a small IoT development company. The team provides IoT development and E-Commerce Development.
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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
39.5/40.019.6/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
45% Custom Software Development40% C#55% 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+$50 - $99 / hr250 - 999Novi Sad, Serbia
Ability to deliver
39.2/40.019.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development20% C#40% 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
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
15% Custom Software Development22% C#85% Other -
$25,000+$25 - $49 / hr1,000 - 9,999Boca Raton, FL
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development10% C#70% Other -
$10,000+$50 - $99 / hr250 - 999Kraków, Poland
Ability to deliver
39/40.019.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
30% Custom Software Development20% C#70% Other -
$10,000+$25 - $49 / hr250 - 999L'viv, Ukraine
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development25% C#65% 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 -
$100,000+$25 - $49 / hr250 - 999Cebu City, Philippines
Ability to deliver
38.1/40.019.4/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
40% Custom Software Development20% C#60% 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 -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.5/40.017/20 Reviews9.8/10 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 -
$25,000+$50 - $99 / hr1,000 - 9,999Tallinn, Estonia
Ability to deliver
36.2/40.016.2/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development20% C#50% Other -
$10,000+$50 - $99 / hr50 - 249Naarden, Netherlands
Ability to deliver
36.2/40.017.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development50% C#60% 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 - 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 -
$25,000+$25 - $49 / hr250 - 999Vitória, Brazil
Ability to deliver
39.3/40.019.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$50,000+$150 - $199 / hr10 - 49Ottawa, Canada
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
35% Custom Software Development100% C#65% Other -
$1,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
37.3/40.018.4/20 Reviews9.6/10 Clients & Experience9.3/10 Market PresenceService focus
60% Custom Software Development30% C#40% 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 -
$10,000+$25 - $49 / hr50 - 249Cape Town, South Africa
Ability to deliver
35.8/40.016.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development55% C#60% 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 / hr50 - 249London, England
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
50% Custom Software Development10% C#50% Other -
$5,000+< $25 / hr50 - 249Ahmedabad, India
Ability to deliver
39.4/40.019.4/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
30% Custom Software Development30% C#70% Other -
$25,000+$50 - $99 / hr10 - 49Langhorne, PA
Ability to deliver
36.2/40.018/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
40% Custom Software Development65% C#60% Other -
$5,000+$25 - $49 / hr250 - 999New York, NY
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
60% Custom Software Development10% 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
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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