Top 100 C# Developers
The Best of August 2026Looking for a top C# programmer?
C Sharp, or C#, is a programming language created by Microsoft. It's general-purpose and addresses static typing, object- and component-oriented programming approaches. It uses the .NET framework and is best for developing web apps, desktop apps, mobile apps, and games.
That's why we've created this list of the best C# developers for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best C# Programmers
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1531$5,000+2 - 9 employeesPrague, Czech RepublicRead More
Stantum s.r.o. is a software R&D company established in 2009. Their Prague-based team of about 10 employees offers web and custom software development as well as web design. Working mostly with small companies, they target the business services, financial services, and IT spaces.
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WinforIndustries
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1532$10,000+10 - 49 employeesKraków, PolandRead More
Kambu is a software development company located in Kraków, Poland. The small agency was founded in 2010. Their team offers custom software development, ux/ui design, web development, web design, and more.
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1533$10,000+50 - 249 employeesSurry Hills, Australia4mation Technologies is a Digital Strategy company. Founded in 2001, the midsize firm is located in Surry Hills, Australia. Their team focuses on Digital Strategy, Web Design, UX/UI Design, IT staff augmentation, and more.Read More
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IntegrityIndustries
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1534Undisclosed2 - 9 employeesBerlin, GermanyTenMedia GmbH is a small custom software development company. Based in Berlin, Germany, the agency was established in 2011. Their services include Custom Software Development, Application Management & Support, Mobile App Development, UX/UI Design, and more.Read More
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1535$10,000+50 - 249 employeesRead More
ServUS Tech is an IT services and outsourcing company headquartered in Cluj-Napoca, Romania. With a team of about 50, the agency has been providing web, mobile app, and custom software development services since 2009.
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PaddyPower Betfair -
1536$10,000+10 - 49 employeesMumbai, IndiaRead More
Custom software development company Blackcurrant Labs Pvt. Ltd. Is based in Mumbai, India and Carlow, Ireland. The small company was launched in 2015. Their services include custom software development, web development, mobile app development, Artificial Intelligence, and more.
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National Stock Exchange (India)Industries
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1537$1,000+50 - 249 employeesSan José, Costa RicaPeople Apps Inc is a custom software development company headquartered in San José, Costa Rica. The midsize company was founded in 2005. Their services include Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more.Read More
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1538$5,000+2 - 9 employeesKyiv, UkraineRead More
Founded in 2006, Desna Systems is a software development firm that offers mobile app development, custom software development, and web development services to their small business, enterprise, and mid-market clients in the IT industry. Their 50 employees are based out of Kyiv.
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LarastockIndustries
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1539$1,000+50 - 249 employeesSan Diego, CACallZent is a Market Research company launched in 2023. The company specializes in Market Research, Customer Service Outsourcing, Call Center Services, Custom Software Development, and more and has a midsize team.Read More
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1540$5,000+50 - 249 employeesAhmedabad, IndiaRead More
GlobalVox Inc. is an IT managed services provider based in McLean, Va., and founded in 2002. Their team of over 50 offers mobile app development, custom software development, and IT managed services for clients in the fields of advertising, consumer products, and business services.
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University of California: Santa BarbaraIndustries
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1541$5,000+2 - 9 employeesRead More
The Mad Botter is a software consultancy company from Sarasota, Fla. It was founded in 2017 and has a small team of 3 that does mobile app development, custom software development, AI, and web development.
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US Navy -
1542$25,000+50 - 249 employeesPraha 6, Czech RepublicRead More
Softopus is a mobile app development company. Launched in 1998, the team specializes in mobile app development, web development, ux/ui design, graphic design, and more. Their small company is Praha 6, Czech Republic-based.
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1543$1,000+10 - 49 employeesSan Pedro Sula, HondurasFounded in 2021, IQUALITY GROUP is a small ERP consulting and SI company. Their team offers ERP consulting and SI, Custom Software Development, E-Commerce Development, Enterprise App Modernization, and more. The agency is headquartered in San Pedro Sula, Honduras.Read More
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1544$50,000+50 - 249 employeesKansas City, MORead More
Artisan Technology Group is a digital strategy company. They are headquartered in Kansas City, Missouri and have a small team. The company provides digital strategy, custom software development, enterprise app modernization, mobile app development, and more.
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Black & VeatchIndustries
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1545$5,000+1,000 - 9,999 employeesSan Francisco, CARead More
Established in 2011, AppTecHub is a large mobile application development company. Their team offers mobile app development, web development, and custom software development. The agency is located in San Francisco, California.
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1546Undisclosed50 - 249 employeesRead More
IWebDev was established in 2004 and has about 50 employees. They're headquartered in Austin, Texas and have another location in London. Servicing midmarket, enterprise, and small businesses, they provide mobile app development, web development, and UX/UI design.
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Forex ClubIndustries
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1547$5,000+50 - 249 employeesManchester, EnglandTrunkBBI is a midsize website development company based in Manchester, England and Leeds, England. The team provides Web Development and Mobile App Development.Read More
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1548$10,000+2 - 9 employeesSofia, BulgariaELIS Co is a software development firm. The small Sofia, Bulgaria-based team provides Custom Software Development, Web Development, BI & big data consulting & SI, and IT staff augmentation. The company was founded in 1999.Read More
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1549$5,000+10 - 49 employeesMoreno, ArgentinaEstablished in 2015, Lubee is a IT staff augmentation company. Based in Moreno, Argentina, their small team offers IT staff augmentation, custom software development, web development, and mobile app development.Read More
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1550$5,000+10 - 49 employeesKharkiv, UkraineProtoQ is a website development firm established in 2019. The small team focuses on Web Development, Artificial Intelligence, Generative AI, UX/UI Design, and more. The agency is in Kharkiv, Ukraine.Read More
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1551$10,000+250 - 999 employeesSan Rafael de Escazú, Costa RicaRead More
Founded in 2002, Intertec International is an IT staff augmentation, software development, and cloud consulting company based in Escazú, Costa Rica with an office in Phoenix. They primarily work with midmarket and enterprise-level companies from a variety of industries.
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1552$10,000+50 - 249 employeesRead More
Anuitex is a custom software development company with its head office in London and three offices in Ukraine, including Kharkiv, Poltava and Dnipro. Founded in 2012, they have 163 employees who offer smart software solutions for businesses, including mobile, cloud and web development. They work with a range of small, midmarket and large businesses in the education, finance, real estate and healthcare industries.
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1553$1,000+2 - 9 employeesOpole, PolandRead More
Green Code Studio is a small Starokrzepice, Poland-based custom software development firm. They focus on custom software development, web development, mobile app development, Artificial Intelligence, and more and were founded in 2020.
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1554Undisclosed10 - 49 employeesİstanbul, TürkiyeEstablished in 2019, Coinoxs is a Blockchain company. Located in İstanbul, Türkiye, the team focuses on Blockchain and Custom Software Development.Read More
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1555$5,000+50 - 249 employeesPune, IndiaSpidronTech LLP is a software development firm. The midsize Pune, India-based agency was launched in 2016. Their team provides Custom Software Development, Web Development, Mobile App Development, Other Application Development, and more.Read More
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StafizIndustries
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1556$5,000+10 - 49 employeesSanta Fe de la Vera Cruz, ArgentinaCustom software development firm Diveria was launched in 2010. The small team provides custom software development. The company is located in Santa Fe, Argentina.Read More
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1557$25,000+50 - 249 employeesReading, EnglandWorth Digital is a web design agency. They are in Reading, England and Rijswijk, Netherlands. Their team provides Web Design and UX/UI Design.Read More
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1558$50,000+10 - 49 employeesSofia, BulgariaWebsite development company Ever Technologies was founded in 2017. Their small team is based in Sofia, Bulgaria. Their services include Web Development, Custom Software Development, E-Commerce Development, and Mobile App Development.Read More
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Nabo As (Norway)Industries
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1559$5,000+10 - 49 employeesAhmedabad, IndiaRead More
Veepal IT Services is an IT services provider based in Ahmedabad, India, that was established in 2010. Their team of 21 employees offers web development, mobile app development, SEO, and more.
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Veepal has domain expertise for diversified industries including: Information TechnologyIndustries
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1560$75,000+50 - 249 employeesChişinău, MoldovaRead More
ISD is an innovative software outsourcing provider run by a team of 30 professionals founded in 2008. Based in Chisinau, Moldova, they offer enterprise app modernization, application management & support, and custom software development using Java, MySQL, and Python, among other languages.
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Inther GroupIndustries
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