Top 100 C# Developers
The Best of April 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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421$25,000+10 - 49 employeesTirana, AlbaniaAtraX is a small IT strategy consulting company. The Tirana, Albania-based company was established in 2015. Their services include IT strategy consulting, IT staff augmentation, Custom Software Development, Web Development, and more.Read More
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422$25,000+10 - 49 employeesSkopje, North MacedoniaBased in Skopje, North Macedonia and Skopje, North Macedonia, Thinker doo Skopje is a custom software development firm. The small company was launched in 2018. Their services include custom software development, IT managed services, and cloud consulting & SI.Read More
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423$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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424$10,000+10 - 49 employeesConcepción del Uruguay, ArgentinaRead More
Bombieri is a custom software development company. The Concepción del Uruguay, Argentina-based company was launched in 2009. The small team focuses on custom software development, web development, e-commerce development, mobile app development, and more.
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RUS (Arg)Industries
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425$25,000+10 - 49 employeesSandton, South AfricaLaunched in 2017, Webtonic Solutions is a software development company. Their small team is in Sandton, South Africa; Gqeberha, South Africa and Guildford, England. Their services include Custom Software Development, cloud consulting & SI, Enterprise App Modernization, and E-Commerce Development.Read More
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RMBIndustries
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426$10,000+250 - 999 employeesStockholm, SwedenFounded in 2012, Beetroot AB is an IT staff augmentation company. Their midsize team is headquartered in Stockholm, Sweden; Kyiv, Ukraine; Poznań, Poland and Blagoevgrad, Bulgaria. Their services include IT staff augmentation, Web Development, Mobile App Development, IT strategy consulting, and more.Read More
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Zwapgrid ABIndustries
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427Undisclosed50 - 249 employeesCorrientes, ArgentinaDevlights, an IT staff augmentation company, is in Corrientes, Argentina. The midsize team provides IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more. The company was launched in 2013.Read More
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Millenium Digital Technologies -
428$50,000+50 - 249 employeesLakewood, COModernize is a midsize custom software development company. They provide Custom Software Development, Enterprise App Modernization, Mobile App Development, AI Consulting, and more and were launched in 2020.Read More
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429$25,000+50 - 249 employeesKyiv, UkraineKevuru Games is a software development company launched in 2012. The agency offers Custom Software Development, Mobile App Development, Other Application Development, and UX/UI Design and has a midsize team. The agency is headquartered in Kyiv, Ukraine; San Francisco, California and Warszawa, Poland.Read More
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430$5,000+50 - 249 employeesKharkiv, UkraineHeadquartered in Kharkiv, Ukraine, AESTAR is an AR/VR development company. Founded in 2018, the midsize team provides AR/VR development, Mobile App Development, Custom Software Development, Web Development, and more.Read More
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431$10,000+10 - 49 employeesUrbana, ILRead More
Pixo is an Urbana, Illinois-based user experience company. Established in 1998, the small team focuses on ux/ui design, graphic design, web development, mobile app development, and more.
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432$5,000+50 - 249 employeesKarachi, PakistanLaunched in 2013, Aciano Technologies is an IT staff augmentation and custom software development company. Their midsize team is based in Karachi, Pakistan and provides IT staff augmentation and Custom Software Development.Read More
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433$10,000+50 - 249 employeesKraków, PolandRead More
Codibly is a consulting and software development company based in Krakow, Poland. Founded in 2011, the team of 29 specializes in custom software development, web development, and mobile app development.
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DialogueIndustries
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434$10,000+10 - 49 employeesJaipur, IndiaCompetenza Innovare is a custom software development company located in Jaipur, India; Sunnyvale, California; Dubai, United Arab Emirates and Parramatta, Australia. The small company was launched in 2016. Their team offers Custom Software Development, Mobile App Development, Artificial Intelligence, AI Consulting, and more.Read More
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A.J. Boggs Apollo Pharmacy HDFC Ergo BigHaatIndustries
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435$10,000+10 - 49 employeesPoznań, PolandRead More
ADHD Interactive is a web development firm headquartered in Poznań, Poland. The firm focuses on web development, mobile app development, ux/ui design, digital strategy, and more and has a small team.The firm was established in 2014.
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Johnson & JohnsonIndustries
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436$10,000+50 - 249 employeesŽilina , SlovakiaRead More
Brain:IT is a software development company based in Žilina and Bratislava, Slovakia. The company, founded in 2017, has a team of more than 20 that provides custom software development, AI, web development, mobile app development, cybersecurity, SEO, IT strategy consulting, cloud consulting & SI, and IT staff augmentation services. Brain:IT serves small and mid-market companies and instituions in various sectors that include IT, government, and automotive.
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437$10,000+50 - 249 employeesSantiago de Surco, PeruMobile application development firm Whiz, a 10Pearls Company is based in Santiago de Surco, Peru; Ciudad de México, Mexico and Vienna, Virginia. Established in 2016, the midsize team provides Mobile App Development, IT staff augmentation, Web Development, and Custom Software Development.Read More
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438$10,000+50 - 249 employeesReston, VASTS Software, a custom software development company, was launched in 2021. Their midsize team is located in Reston, Virginia. Their services include Custom Software Development, IT strategy consulting, IT managed services, IT staff augmentation, and more.Read More
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439$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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440$5,000+50 - 249 employeesŁódź, PolandSoftware development company Inwedo was founded in 2013. They are in Łódź, Poland and have a midsize team. Inwedo provides Custom Software Development, BI & big data consulting & SI, Artificial Intelligence, Enterprise App Modernization, and more.Read More
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Bilfinger Tebodin CEE Green Factory Dacathlon Informed SolurionsIndustries
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441$5,000+10 - 49 employeesMontréal, CanadaStackfee is a software development company. Their small team is headquartered in Montréal, Canada and focuses on Custom Software Development, Web Development, cloud consulting & SI, Mobile App Development, and more. The agency was established in 2019.Read More
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442$10,000+50 - 249 employeesYerevan, ArmeniaFounded in 2003, Businessware Technologies is a midsize AI development company located in Yerevan, Armenia; League City, Texas and Ljubljana, Slovenia. Their services include Artificial Intelligence, Custom Software Development, Generative AI, and AI Consulting.Read More
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SamsungIndustries
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443$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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444$10,000+50 - 249 employeesChennai, IndiaLaunched in 2006, Hakuna Matata Solutions Pvt Ltd is a midsize custom software development company. Their team focuses on Custom Software Development, UX/UI Design, Web Development, and Mobile App Development. The agency is headquartered in Chennai, India; Melbourne, Australia and Texas, Florida.Read More
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Caterpillar Maersk Training Sicagen Vanguard LogisticsIndustries
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445$75,000+50 - 249 employeesLimerick, IrelandRead More
Keeper Solutions is a software agency founded in Limerick, Ireland in 2011. Their team of more than 10 specializes in custom software development, IT strategy consulting, and mobile app development services for clients in the fields of financial services, healthcare, and more.
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FexcoIndustries
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446$10,000+10 - 49 employeesRead More
SharpSoft is a software company founded in 2010 with over 10 employees. They offer custom software, web, and mobile app development solutions from their office in Koszalin, Poland. They work with small and mid-market firms in the industries of transportation and manufacturing.
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MowiIndustries
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447$10,000+10 - 49 employeesIrving, TXRead More
Software development company DFW IT Partner is in Euless, Texas. The small team focuses on custom software development, web development, graphic design, cloud consulting & SI, and more and was founded in 2022.
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448$10,000+10 - 49 employeesAtlanta, GA7Factor Software is a custom software development firm launched in 2016. They are headquartered in Atlanta, Georgia and have a small team. The agency offers Custom Software Development, cloud consulting & SI, Web Development, Enterprise App Modernization, and more.Read More
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Cox AutomotiveIndustries
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449$10,000+10 - 49 employeesBucurești, RomaniaGEKKO FOX is a small software development firm. Located in București, Romania, the firm was launched in 2012. Their services include Custom Software Development, Mobile App Development, Web Development, AI Consulting, and more.Read More
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450$10,000+10 - 49 employeesFranklin, TNRead More
Founded in 2012, DePalma is a UX/UI design and development shop headquartered in Nashville, Tenn. A team of 30+, DePalma is a veteran-owned small business (VOSB) with experience in industries including accounting and finance, electronics manufacturing, gas and oil, government, healthcare, insurance, music and entertainment, utilities, telecommunications, and transportation.
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DeloitteIndustries
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