Top 100 C# Developers
The Best of June 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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721$50,000+10 - 49 employeesKyiv, UkraineRead More
Post Physical is a software development company. They are based in Kyiv, Ukraine and have a small team that specializes in custom software development, mobile app development, and application testing. The company was launched in 2018.
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722$10,000+50 - 249 employeesDublin, IrelandShare IT is an IT staff augmentation company founded in 2001. Located in Dublin, Ireland; Toronto, Canada; Lisboa, Portugal and București, Romania, their midsize team specializes in IT staff augmentation, Web Development, Custom Software Development, E-Commerce Development, and more.Read More
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FNACIndustries
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723$5,000+2 - 9 employeesRead More
Explorate Global is a custom software development firm launched in 2015. Their midsize team is located in Jaipur, India. Their services include custom software development, e-commerce development, mobile app development, application testing, and more.
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724$50,000+50 - 249 employeesNovi Sad, SerbiaRead More
ZESIUM is a development company in Novi Sad, Serbia, that was founded in 2003. ZESIUM's team of 42 employees specializes in mobile app development, custom software development, and web development.
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Schneider Electric DMS (FRA)Industries
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725$1,000+10 - 49 employeesDenver, CORead More
MOST Programming is a technology business established in 2016. They have about 2 employees that serve mostly middle-market businesses in the legal, IT, and business services sector. MOST Programming is located in Denver. Services include custom software development, BI & Big Data Consulting, and web development.
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TerraynIndustries
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726$10,000+10 - 49 employeesSarajevo, Bosnia and HerzegovinaScaleUp is a mobile application development company. Their small team is based in Sarajevo, Bosnia and Herzegovina and focuses on Mobile App Development, Web Development, Custom Software Development, UX/UI Design, and more. The firm was established in 2019.Read More
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727$25,000+10 - 49 employeesRead More
Parker, Colorado-based software development company—Brainspire Solutions— provides committed software development services to Colorado clients. Founded in 2013, the 24 person company provides custom development on-site to their clients, including custom application development, data and business intelligence, portals and websites, application integration, and mobile development.
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Vail ResortsIndustries
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728$10,000+10 - 49 employeesWrocław, PolandCustom software development company Awakast was launched in 2023. They are headquartered in Wrocław, Poland and have a small team. Their services include Custom Software Development, Generative AI, Artificial Intelligence, Web Development, and more.Read More
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729$10,000+10 - 49 employeesBudapest, HungaryIT staff augmentation company SCALER Software Solutions was launched in 2017. Their small team is located in Budapest, Hungary; Amsterdam, Netherlands; Antwerpen, Belgium and Warszawa, Poland and offers IT staff augmentation, Web Development, Mobile App Development, Custom Software Development, and more.Read More
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Deutsche TelekomIndustries
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730$5,000+50 - 249 employeesBased in Miami, Florida and Salta, Argentina, Outsource Argentina LLC is an IT staff augmentation company. The company offers IT staff augmentation, Web Design, Custom Software Development, Web Development, and more and is midsize.The company was founded in 2019.Read More
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https://vendor.clutch.co/vendor/dashboard/portfolio/1952051Industries
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731$5,000+50 - 249 employeesSurat, IndiaThePlanetSoft, an app development company, was launched in 2016. The company provides Mobile App Development, Web Development, E-Commerce Development, Custom Software Development, and more and has a midsize team.Read More
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732$5,000+10 - 49 employeesBuenos Aires, ArgentinaZarego, an IT staff augmentation company, was founded in 2012. In Buenos Aires, Argentina, their small team offers IT staff augmentation, Custom Software Development, Web Development, Artificial Intelligence, and more.Read More
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Genesis BankIndustries
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733$10,000+10 - 49 employeesFargo, NDRead More
From Fargo, ND, Myriad Mobile has designed over 300 mobile apps since starting in 2011. They create mobile and web apps with a special focus on the agriculture and education industries.
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U.S. BankIndustries
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734$10,000+10 - 49 employeesNetanya, IsraelRead More
Valysto is a web and mobile application development company located in New York, N.Y. They were founded in 2011. With about 1 employee, they provide mobile app development, web development, and UX/UI design services. They tailor their offerings to small business clients in education, financial services, and real estate.
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735$10,000+250 - 999 employeesMidsize cloud consulting & SI company Claritus Management Consulting, is located in Noida, India. Founded in 2008, the team provides cloud consulting & SI, Mobile App Development, IT staff augmentation, Blockchain, and more.Read More
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MicrosoftIndustries
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736$10,000+10 - 49 employeesChicago, ILRead More
CSW Solutions is a solutions services company based in Chicago. Founded in 2005, they have about 20 employees that focus on middle-market companies and enterprises in the financial services, retail, healthcare, telecommunications, and manufacturing industries. They specialize in web development, custom software development, mobile app development, and IT managed services.
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British Petroleum (BP) Power Equipment Direct Mediacom Telecommunications Gifts For You NowIndustries
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737$100,000+10 - 49 employeesMusiri, IndiaRead More
Bytes Evolution Systems is a custom software development company. Launched in 2015, the company is in Musiri, India. The small team specializes in custom software development, web development, ux/ui design, product design, and more.
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738$25,000+50 - 249 employeesElmhurst, ILSpinutech, a midsize Digital Strategy company, is in Clive, Iowa; Elmhurst, Illinois and Tampa, Florida. They focus on Digital Strategy, Social Media Marketing, Email Marketing, Search Engine Optimization, and more and were established in 2000.Read More
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MasoniteIndustries
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739$25,000+10 - 49 employeesLas Palmas de Gran Canaria, SpainRead More
Based in Las Palmas, Spain, Secret Source is an outsourcing development company founded in 2008. Their team of 28 specializes in web design, web development, e-commerce development, mobile app development, and more.
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InformaIndustries
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740$50,000+10 - 49 employeesCloud Construct is an application development company launched in 2010. Their small team is located in Boston, Massachusetts. The agency focuses on Mobile App Development, Web Design, UX/UI Design, Product Design, and more.Read More
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741$1,000+2 - 9 employeesMontevideo, UruguayRead More
Mythology Labs SRL is a small website development company. They specialize in web development, custom software development, and application testing and were founded in 2016. The firm is headquartered in Montevideo, Uruguay.
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AZSportechIndustries
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742$25,000+50 - 249 employeesProspus is a midsize Wilmington, Delaware-based software development firm. They focus on Custom Software Development, Web Development, Mobile App Development, and Application Management & Support and were founded in 2011.Read More
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InvestibleIndustries
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743$50,000+10 - 49 employeesCambridge, MARead More
Aciron Consulting, Inc. is a business technology and management consulting firm located in Cambridge, Mass. The company was founded in 2006 and their team of around 30 provides custom software and database development, Microsoft SharePoint consulting, IT strategy, project management, and website design and development for various companies.
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Lockheed MartinIndustries
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744$10,000+50 - 249 employeesKošice, SlovakiaRead More
Software development company Cassovia Code was founded in 2011. They are located in Košice, Slovakia and have a small team. Their services include custom software development, e-commerce development, web development, IT strategy consulting, and more.
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SIKO Synot Group BloomreachIndustries
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745$1,000+2 - 9 employeesPortland, ORSmall artificial intelligence development company Fountain City, Inc., is headquartered in Portland, Oregon. They provide Artificial Intelligence, AI Consulting, AI Agents, and Custom Software Development and were established in 1998.Read More
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ABNAmroIndustries
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746$1,000+10 - 49 employeesAhmedabad, IndiaCustom software development company Excelsior Technologies was established in 2011. The small Ahmedabad, India-based team specializes in custom software development, mobile app development, web development, web design, and more.Read More
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747$5,000+50 - 249 employeesSurat, IndiaRead More
Launched in 2013, Instance IT Solutions is a SEO agency. They are in Surat, India and have a midsize team. Their services include search engine optimization, social media marketing, pay per click, digital strategy, and more.
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748$10,000+10 - 49 employeesBrentwood, MOSteadyRain, a Digital Strategy company, was established in 1999. Their small team is located in Brentwood, Missouri and offers Digital Strategy, Search Engine Optimization, Custom Software Development, Web Development, and more.Read More
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Build-a-Bear WorkshopIndustries
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749$5,000+10 - 49 employeesChişinău, MoldovaWebsite development company CreativSoft was established in 2010. The small Chişinău, Moldova-based team focuses on Web Development, Custom Software Development, Mobile App Development, Web Design, and more.Read More
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750$50,000+10 - 49 employeesÇerkezköy, TürkiyeRead More
VOLSOFT is a solutions agency that was founded in 2013. Located in Çerkezköy, Turkey, the company has a team of less than 50 who specialize in IoT development, web development, and custom software development. They focus on clients in the manufacturing industry.
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SiemensIndustries
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