Top 100 C# Developers
The Best of March 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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4591$100,000+10 - 49 employeesRedwood City, CARead More
Accelerance is a software development firm. Founded in 2001, the small agency is located in Redwood City, California; Charlotte, North Carolina; Buenos Aires, Argentina and Monterrey, Mexico. Their team specializes in Custom Software Development, Mobile App Development, Artificial Intelligence, Generative AI, and more.
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AcrowireIndustries
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4592$5,000+10 - 49 employeesIrvine, CARead More
Horizon Labs is a small Irvine, California-based web development company. They focus on Web Development, Custom Software Development, Artificial Intelligence, IT staff augmentation, and more and were founded in 2019.
Clients
YuraHealth.com Kidsy.co Rarewaters.com Flairlabs.ai (YC S22)Industries
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4593$10,000+10 - 49 employeesCustom software development firm Duskbyte was founded in 2018. Their small team is in Sahibzada Ajit Singh Nagar, India. Duskbyte offers Custom Software Development, Web Development, Enterprise App Modernization, cloud consulting & SI, and more.Read More
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4594$5,000+10 - 49 employeesKingston, JamaicaBlack Sigma Technologies, an IoT development company, was launched in 2022. They are located in Kingston, Jamaica and Austin, Texas and have a small team. Their services include IoT development, Custom Software Development, Product Design, Web Development, and more.Read More
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4595$25,000+10 - 49 employeesWorcester, MAAVATAR Computing is a web design company launched in 2005. The team provides Web Design and Cybersecurity and is in Worcester, Massachusetts.Read More
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4596$25,000+10 - 49 employeesSan Clemente, CAAdapt360, a software development company, offers Custom Software Development and Web Development. The company is in San Clemente, California.Read More
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4597Undisclosed10 - 49 employeesShawnee, KSEnterprise software solutions is a custom software development firm. Launched in 2004, the team focuses on Custom Software Development and IT strategy consulting.Read More
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4598Undisclosed10 - 49 employeesTijuana, MexicoSoftKitect, a software development firm, was established in 2015. They specializes in Custom Software Development and Mobile App Development.Read More
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4599Undisclosed10 - 49 employeesWayville, AustraliaAlltraders, a software development company, was established in 2006. They focuses on Custom Software Development and Graphic Design.Read More
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4600Undisclosed10 - 49 employeesSan Mateo, CAEstablished in 2010, Hi Dev is a software development company. The team specializes in Custom Software Development and Web Development.Read More
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4601Undisclosed10 - 49 employeesJerusalem, IsraelTOCnDix is a Jerusalem, Israel-based IT strategy consulting company. They focus on IT strategy consulting and IT managed services.Read More
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4602Undisclosed10 - 49 employeesChicago, ILIn Chicago, Illinois, Vivid Technologies, Inc. Is a custom software development firm. They focus on Custom Software Development and Staffing and were founded in 1994.Read More
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4603Undisclosed10 - 49 employeesSeattle, WACloud consulting & SI company Marici Technology Solutions provides cloud consulting & SI and ECM consulting and SI. They are headquartered in Seattle, Washington.Read More
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4604Undisclosed10 - 49 employeesFederal Way, WAKarma Consulting, Inc. Is an UX design agency. They are in Federal Way, Washington. Their team provides UX/UI Design and cloud consulting & SI.Read More
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4605Undisclosed10 - 49 employeesFlower Mound, TXSDVS Technologies LLC, an ERP consulting and SI company, is based in Flower Mound, Texas. They specialize in ERP consulting and SI and Custom Software Development and were launched in 2011.Read More
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4606Undisclosed10 - 49 employeesLas Vegas, NVSmall software development company Acumenics, is in Las Vegas, Nevada. Their services include Custom Software Development and Mobile App Development.Read More
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4607Undisclosed10 - 49 employeesHaymarket, AustraliaIDEAQU is an UX agency. Their team is in Haymarket, Australia. The company specializes in UX/UI Design and BI & big data consulting & SI.Read More
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4608Undisclosed10 - 49 employeesTucson, AZFounded in 1996, Ephibian, Inc. Is an UX agency. The company specializes in UX/UI Design and IT managed services, and is small.Read More
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4609$5,000+50 - 249 employeesPrinceton, NJRead More
Established in 2016, Aroopa, Inc is a web design agency. The small team provides web design, branding, and advertising. The agency is in Princeton, New Jersey.
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4610$1,000+50 - 249 employeesKnoxville, TNIn Knoxville, Tennessee and Kyiv, Ukraine, Outsoft is a software development firm. The team focuses on Custom Software Development and AR/VR development.Read More
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4611UndisclosedFreelancer employeesCharlottetown, CanadaIn Charlottetown, Canada, CodeYoddha IT Consulting is a small software development company. Their services include Custom Software Development and Artificial Intelligence.Read More
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4612UndisclosedFreelancer employeesSoftware development company CaJSoft is located in Glasgow , Scotland. The team provides Custom Software Development and Web Development.Read More
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4613Undisclosed50 - 249 employeesNewton, MAREDLINE IT, INC. Is an app development company. Based in Newton, Massachusetts, the company focuses on Mobile App Development and E-Commerce Development.Read More
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4614UndisclosedFreelancer employeesRenfrow Technologies is a custom software development firm headquartered in Gilbert, Arizona. They specialize in Custom Software Development and Mobile App Development and were founded in 2017.Read More
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4615UndisclosedFreelancer employeesFerndale, MITobiVision, Inc., an IT strategy consulting company, is located in Ferndale, Michigan. They specialize in IT strategy consulting and Custom Software Development.Read More
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4616Undisclosed50 - 249 employeesViborg, DenmarkEKTOS is a Contract Manufacturing company. Founded in 2007, the firm is located in Viborg, Denmark and Kharkiv, Ukraine. Their services include Contract Manufacturing and Application Testing.Read More
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4617Undisclosed50 - 249 employeesMilano, ItalyF1 Consulting & Services is an user experience agency. Founded in 2008, their team focuses on UX/UI Design and BI & big data consulting & SI.Read More
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4618UndisclosedFreelancer employeesEstablished in 2023, Theo IT Development Ltd is an Application Testing company. In London, England, the team focuses on Application Testing and Custom Software Development.Read More
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4619UndisclosedFreelancer employeesDaniel Sarkwa is a web design company headquartered in Turku, Finland. Their services include Web Design and UX/UI Design.Read More
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4620UndisclosedFreelancer employeesEverett, WAMystic Engineering / Mystic Industries is a small Product Design company located in Everett, Washington. Their services include Product Design and Custom Software Development.Read More
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