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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991$25,000+10 - 49 employeesIslamabad, PakistanASimplify is an Islamabad, Pakistan-based custom software development company. Established in 2021, the small team offers custom software development, web development, and mobile app development.Read More
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992$1,000+2 - 9 employeesSTARLink Global, a small SEO agency, is located in Liverpool, England. Founded in 2022, the team provides Search Engine Optimization, Social Media Marketing, Web Development, Pay Per Click, and more.Read More
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993$5,000+2 - 9 employeesNovi Sad, SerbiaAPI Development company Wise Beaver was established in 2017. Headquartered in Novi Sad, Serbia, their small team provides API Development, Web Development, and Custom Software Development.Read More
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994$50,000+250 - 999 employeesMedellín, ColombiaPersonalSoft, a software development firm, is in Medellín, Colombia; Panama City, Panama; San Salvador, El Salvador and Santo Domingo, Dominican Republic. The company specializes in Custom Software Development, IT staff augmentation, Artificial Intelligence, BI & big data consulting & SI, and more and has a midsize team.The company was established in 1998.Read More
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995$1,000+2 - 9 employeesCluj-Napoca, RomaniaRead More
Founded in 2021, KatriSoft is a small AR/VR development company. Their team focuses on AR/VR development, custom software development, mobile app development, other application development, and more. The agency is based in Cluj-Napoca, Romania.
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996$50,000+50 - 249 employeesWrocław, PolandANIXE Polska Sp. Z o.o. Is a Wrocław, Poland-based custom software development firm. They focus on Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more and were launched in 1997.Read More
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997$25,000+50 - 249 employeesGliwice, PolandRead More
Software Interactive, a midsize custom software development company, is in Gliwice, Poland. Established in 2013, the team focuses on custom software development, web development, mobile app development, and IT staff augmentation.
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998$10,000+50 - 249 employeesNovi Sad, SerbiaRead More
Software development company Sotex Solutions was launched in 2015. Their midsize team is located in Novi Sad, Serbia and provides custom software development, web development, mobile app development, e-commerce development, and more.
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999$5,000+50 - 249 employeesAsunción, ParaguayRead More
Abstra is a midsize Asunción, Paraguay-based IT managed services company. Established in 2007, the team offers IT managed services, IT staff augmentation, custom software development, web development, and more.
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1000$1,000+10 - 49 employeesBirmingham, EnglandRead More
InfoRox is a web & apps development agency based in Birmingham, U.K. The agency, founded in 2012, has a team of less than ten that provides custom software development, mobile app development, web development, IT managed services, and e-commerce development services. InfoRox serves mid-market and other-sized companies in various industries.
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London Business School -
1001$10,000+10 - 49 employeesCórdoba, ArgentinaJazuSoft SAS, a custom software development company, is in Córdoba, Argentina. The small team offers custom software development, web development, IT staff augmentation, mobile app development, and more and was launched in 2019.Read More
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1002$25,000+10 - 49 employeesChicago, ILTwinCore is a cloud consulting & SI company based in Chicago, Illinois. The small firm was founded in 2011. Their services include cloud consulting & SI, CRM consulting and SI, Custom Software Development, Web Development, and more.Read More
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n-treeIndustries
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1003$25,000+50 - 249 employeesCluj-Napoca, RomaniaRead More
RIA Solutions Group is a software firm based in Winston-Salem, N.C. with more than 50 employees. Since their founding in 2009, they have offered big data consulting, custom software development, and application testing solutions for small and mid-market firms alike.
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1004$5,000+250 - 999 employeesRead More
Zapbuild Technologies is a digital agency based in Mohali, India, with offices in Cumming, GA, Westmead, Australia, and Surrey, Canada. Founded in 2007, their team of about 130 employees service small and midmarket businesses. They specialize in custom software development, web design, and web development, among a wide range of other services.
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EdHeroIndustries
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1005$1,000+50 - 249 employeesHo Chi Minh, VietnamEstablished in 2019, TGL Solutions – DX Construction Partner in Southeast Asia is a software development company. The midsize team provides Custom Software Development, Web Development, Mobile App Development, and Other Application Development. The firm is based in Ho Chi Minh, Vietnam and Chuo City, Japan.Read More
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skyACE Joint Stock CompanyIndustries
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1006$25,000+10 - 49 employeesHighland Heights, OHNCompas Technology Solutions Inc., a software development company, was established in 2014. The small Highland Heights, Ohio-based team specializes in Custom Software Development, cloud consulting & SI, Mobile App Development, Enterprise App Modernization, and more.Read More
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1007$5,000+10 - 49 employeesVarna, BulgariaIBoris, a custom software development firm, is located in Varna, Bulgaria and Kalmthout, Belgium. The small agency was established in 2012. Their services include custom software development.Read More
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1008$5,000+50 - 249 employeesKarachi, PakistanLaunched in 2023, PegaSync LLC is an IT staff augmentation company. Their midsize team is headquartered in Dover, Delaware and Karachi, Pakistan and offers IT staff augmentation, Mobile App Development, Custom Software Development, E-Commerce Development, and more.Read More
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1009$1,000+10 - 49 employeesUnion City, NJRead More
Addax LLC is an IT company in Union City, N.J. Founded in 2012, they have about 10 employees that serve small-business and midmarket clients in a variety of industries. Services include custom software development and CRM consulting.
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1010$1,000+10 - 49 employeesAhmedabad, IndiaRead More
IntelliPro Solutions Pvt. Ltd. is a software outsourcing company based in Ahmedabad, India. Since 2009, they have 25+ employees that specialize in web development, custom software development, web design, and mobile app development for primarily small businesses.
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Blue Sky EscapesIndustries
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1011$5,000+10 - 49 employeesAhmedabad, IndiaEonixTech Solutions is a custom software development company. Their small team is in Ahmedabad, India. The firm provides Custom Software Development, Web Development, E-Commerce Development, API Development, and more. The firm was established in 2017.Read More
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1012$5,000+10 - 49 employeesBucurești, RomaniaRead More
eJump Media is a web design and development agency that was founded in 2007. The agency is located in Bucharest, Romania where its team of 13 does web development, web design, and custom software development for clients in industries like finance, healthcare, and more.
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1013$5,000+10 - 49 employeesIstanbul, TürkiyeRead More
Ready Technology Services Inc. Is a software development firm established in 2015. The small team offers custom software development, web development, BI & big data consulting & SI, mobile app development, and more. The firm is located in Istanbul, Turkey and Istanbul, Turkey.
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1014$10,000+10 - 49 employeesKensington, MDCoretechs Consulting, Inc. Is a small custom software development company. Launched in 1986, the team specializes in Custom Software Development, Web Development, and Mobile App Development. The agency is based in Kensington, Maryland.Read More
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1015$5,000+10 - 49 employeesThane, IndiaACE Software n Web Solutions is a software development firm located in Thane, India. They offer Custom Software Development, E-Commerce Development, Mobile App Development, and Web Development and were launched in 2013.Read More
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BiotronicsIndustries
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1016$25,000+10 - 49 employeesGrand Rapids, MIFusionary is an e-commerce development company founded in 1995. They are in Grand Rapids, Michigan and have a small team. Their services include E-Commerce Development, AI Consulting, UX/UI Design, and Custom Software Development.Read More
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Grand Valley State UniversityIndustries
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1017$1,000+10 - 49 employeesMathura, IndiaRead More
Established in 2019, Utkranti Softwares Private Limited is a custom software development firm. Their small team is based in Mathura, India and Mathura, India. Their team focuses on custom software development, web development, social media marketing, search engine optimization, and more.
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1018$10,000+10 - 49 employeesPoznań, PolandAveneo is a Poznań, Poland-based custom software development company. The firm focuses on Custom Software Development, Web Development, Artificial Intelligence, Mobile App Development, and more and is small.The firm was launched in 2008.Read More
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1019$5,000+10 - 49 employeesNorth Palm Beach, FLLight'Em Processing Services is a software development firm. Their small team is headquartered in North Palm Beach, Florida and London, England and provides Custom Software Development, UX/UI Design, Web Design, IT staff augmentation, and more. The agency was established in 2025.Read More
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KaminoIndustries
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1020$5,000+10 - 49 employeesLahore, PakistanOrbilon Technologies is an AI firm launched in 2019. The small Sheridan, Wyoming-based team provides Artificial Intelligence, Web Development, Mobile App Development, and Custom Software Development.Read More
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