Top 100 C# Developers
The Best of October 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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391$50,000+10 - 49 employeesPittsburgh, PADream Foundry Games is a mobile application development firm launched in 2021. Located in Pittsburgh, Pennsylvania, their small team specializes in Mobile App Development, UX/UI Design, Custom Software Development, and AR/VR development.Read More
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392$10,000+50 - 249 employeesSofia, BulgariaSciant (part of Sirma Group) is a Logistics & Supply Chain Consulting company. The midsize Sofia, Bulgaria-based agency was founded in 2016. Their team provides Logistics & Supply Chain Consulting, Custom Software Development, IT strategy consulting, BI & big data consulting & SI, and more.Read More
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AvalaraIndustries
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393$10,000+50 - 249 employeesMontevideo, UruguaySophilabs is a Montevideo, Uruguay-based artificial intelligence development company. The midsize team focuses on Artificial Intelligence, Custom Software Development, IT staff augmentation, and Web Development and was launched in 2012.Read More
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Pfizer / AmgenIndustries
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394$10,000+1,000 - 9,999 employeesMiami, FLBacancy Technology is a Miami, Florida-based website development firm. The large team provides Web Development, Artificial Intelligence, Custom Software Development, cloud consulting & SI, and more and was established in 2011.Read More
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All I WantIndustries
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395$75,000+10 - 49 employeesAleksandrów Łódzki, PolandRead More
eEngine Software House is a software development agency founded in 2007. Based in Aleksandrów Łódzki, Poland, the team of 18 specializes in web development, e-commerce development, and custom software development. They primarily serve mid-market clients in the eCommerce, business services, and utilities industries.
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IQ Dental Supply, LLCIndustries
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396$1,000+10 - 49 employeesMontevideo, UruguayRead More
Inflexium is a software development company. The Montevideo, Uruguay-based agency was founded in 2017. The small team provides custom software development, IoT development, mobile app development, and IT strategy consulting.
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Health SectorIndustries
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397$10,000+10 - 49 employeesKatowice, PolandRead More
Revolve Healthcare is an ISO 13485 certified medical software development company established in 2015. With over 50 experts, we provide end-to-end services for building medical products: from defining intended use through product design, software engineering and CE certification. Our commitment to excellence is reflected in compliance with standards like MDR, IVDR and FDA. Specialising in mobile, desktop, web, and cloud applications, we ensure precision and quality in transforming concepts into real-life medical products.
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Dr. MaxIndustries
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398$25,000+250 - 999 employeesPrague, Czech RepublicRead More
Cleverlance is an information services and technology firm that has offices in Redwood City, Calif., Prague, and Bratislava, Slovakia. Founded in 2000, Cleverlance's team of about 450 employees has nearly two decades of experience in web, software, and mobile app development. The firm primarily works with small business and mid-market clients – as well as a few larger enterprises – in the financial services industry, among others.
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T-MobileIndustries
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399$5,000+50 - 249 employeesCaparica, PortugalRead More
Inspire IT is a web development company. They are headquartered in Caparica, Portugal and have a midsize team. Their services include web development, mobile app development, IoT development, custom software development, and more. The firm was established in 2016.
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400$10,000+50 - 249 employeesRead More
Software development firm Soft Gallery was established in 2020. The firm provides custom software development, web design, ux/ui design, web development, and more and has a midsize team.
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401$25,000+10 - 49 employeesSandton, South AfricaWebtonic Solutions is an AI development company founded in 2017. In Sandton, South Africa; Gqeberha, South Africa and Guildford, England, their small team specializes in Artificial Intelligence, Custom Software Development, Enterprise App Modernization, cloud consulting & SI, and more.Read More
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RMBIndustries
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402$5,000+10 - 49 employeesRead More
SunNet Solutions is an IT solutions provider founded in 2011. Based in Houston, the team of 37 employees specializes in custom software development, application management & support and web development. They primarily serve midmarket clients in the education, energy and healthcare industries.
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Allied Home WarrantyIndustries
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403$25,000+10 - 49 employeesPortland, OREstablished in 2005, Singlemind is a small mobile app development company. Their services include Mobile App Development, UX/UI Design, Web Development, Custom Software Development, and more. The firm is in Portland, Oregon; San Francisco, California; Bend, Oregon and New York, New York.Read More
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Kaiser PermanenteIndustries
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404$10,000+10 - 49 employeesWarszawa, PolandRead More
GoOnline is a team of 40+ engineering & design geeks, who help companies of all sizes turn ideas into products that make life easier. The company was founded in 2008; and in the next years, its offices were set up in Kraków, London, Gothenburg, and Copenhagen. They specialize in mobile and desktop app development, web development, business intelligence, AI, IoT, DevOps, and cloud solutions.
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EgmontIndustries
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405$10,000+10 - 49 employeesKyiv, UkraineRead More
UBRAINIANS is a web and mobile app development firm founded in 2014 in Kyiv, Ukraine. With no more than 50 employees, they specialize in custom software, web, and mobile app development solutions for small businesses.
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406$5,000+50 - 249 employeesNew Delhi, IndiaBased in New Delhi, India and Noida, India, Meetri Infotech Private Limited is a software development firm. The midsize firm was launched in 2009. Their services include Custom Software Development, Mobile App Development, E-Commerce Development, Web Development, and more.Read More
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SamsungIndustries
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407$50,000+50 - 249 employeesCluj-Napoca, RomaniaAscentCore is an artificial intelligence company. They are based in Herndon, Virginia; Cluj-Napoca, Romania and Timișoara, Romania and have a midsize team that provides Artificial Intelligence, Custom Software Development, Mobile App Development, and Web Development. The firm was founded in 2017.Read More
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408$100,000+50 - 249 employeesLehi, UTRead More
Global software development company SolutionStream is headquartered in Lehi, UT with additional offices in Salt Lake City, UT and Scottsdale, AZ. SolutionStream mostly serves mid-market and enterprise clients in the education, financial services, and information technology industries. The team of about 100 employees provides custom software and mobile app development and UX/UI design.
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DomoIndustries
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409$10,000+50 - 249 employeesЛьвів, UkraineClover Dynamics is a Львів, Ukraine-based IT staff augmentation company. The midsize company was founded in 2020. Their services include IT staff augmentation, Custom Software Development, Artificial Intelligence, and AI Agents.Read More
Clients
Syte.AI PressReader TypeWise SolyticIndustries
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410$50,000+1,000 - 9,999 employeesPittsford, NYRead More
Netsmartz LLC is a full service IT company of 457 employees, founded in 1999. Their headquarters is in Rochester, N.Y., with multiple locations worldwide: Oslo, Norway, Mississauga, Canada, Chandigarh, India, Singapore, and Boston. They offer various services including custom software, mobile app, and e-commerce development. They primarily serve midmarket clients in numerous industries: retail, transportation, healthcare, IT, and more.
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SamsungIndustries
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411$10,000+50 - 249 employeesL'viv, UkraineRead More
HebronSoft is an information technology social enterprise with headquarters in Cary, N.C. and an office in Lviv, Ukraine. Since 2017, their team of 35 has provided IT managed services, web development, and mobile app development solutions to clients.
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Developer MediaIndustries
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412$1,000+2 - 9 employeesVancouver, CanadaEstablished in 2019, deltAlyz Corp. Is a small software development firm. Their services include Custom Software Development, Artificial Intelligence, API Development, and cloud consulting & SI. The agency is based in Vancouver, Canada.Read More
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Government of CanadaIndustries
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413$50,000+10 - 49 employeesBaton Rouge, LARead More
Novateus is a custom software development firm based in Baton Rouge, Louisiana; New Orleans, Louisiana and Peachtree Corners, Georgia. They provide Custom Software Development, Mobile App Development, UX/UI Design, Artificial Intelligence, and more and were launched in 2017.
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PropDispatch Falaya Marex ServicesIndustries
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414$10,000+10 - 49 employeesKing of Prussia, PARead More
Fynydd is a software development and IT services firm based in King of Prussia, Pa. Founded in 2010, they have about 10 employees that work with organizations in all industries and organization size. Their services include web design and development, custom software development, mobile app development, UX/UI design, and IT strategy consulting.
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Saint-Gobain New Relic US Bank Endo PharmaceuticalsIndustries
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415$50,000+250 - 999 employeesHelsinki, FinlandSiili Solutions is a Helsinki, Finland-based web development firm. They focus on Web Development, AI Consulting, Custom Software Development, UX/UI Design, and more and were founded in 2005.Read More
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416$10,000+10 - 49 employeesFarmington, MIDenovo Studios is an Enterprise App Modernization company in Farmington, Michigan and Park Ridge, Illinois. The firm focuses on Enterprise App Modernization, Custom Software Development, Artificial Intelligence, and Mobile App Development and has a small team.The firm was established in 2015.Read More
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417$10,000+250 - 999 employeesAhmedabad, IndiaOpenXcell is a midsize web development firm. In Ahmedabad, India; Las Vegas, Nevada; Vancouver, Canada and London, England, the company was founded in 2009. Their team offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more.Read More
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MotorolaIndustries
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418$75,000+10 - 49 employeesHallandale Beach, FLCMS Games, Inc. Is a software development firm. The Hallandale Beach, Florida-based agency was established in 2012. The small team specializes in Custom Software Development and AR/VR development.Read More
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419$5,000+50 - 249 employeesVadodara, IndiaRead More
Promact Infotech Pvt Ltd is a product development and consulting company that was founded in 2003. The 140-person team is based in Vadodara, India, and develops custom software, websites, and mobiles for small and midmarket companies.
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420$10,000+10 - 49 employeesYerevan, ArmeniaSmall custom software development company AltaCode, is headquartered in Yerevan, Armenia. Launched in 2006, the team offers Custom Software Development, Mobile App Development, Web Development, and Artificial Intelligence.Read More
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