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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541$10,000+10 - 49 employeesCape Town, South AfricaRead More
App development firm Bluegrass Digital was founded in 1996. The small team focuses on Mobile App Development, Custom Software Development, IT staff augmentation, Low/No Code Development, and more. The company is based in Cape Town, South Africa; London, England and Johannesburg, South Africa.
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iCloverIndustries
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542$10,000+50 - 249 employeesGyőr, HungaryAttrecto Next Tech Digital Solutions is an AI Consulting company. They are based in Győr, Hungary and Budapest, Hungary and have a midsize team that focuses on AI Consulting, Custom Software Development, UX/UI Design, Artificial Intelligence, and more. The firm was established in 2010.Read More
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Telenor Norge ASIndustries
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543$1,000+2 - 9 employeesLaunched in 2020, Hurrah Web Solutions is a custom software development company. The small team specializes in Custom Software Development, Other Application Development, and IT strategy consulting. The firm is headquartered in Aurora, Ohio.Read More
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Advanced Training Products EZ Electronics PCP4Me NJ PIP AssistIndustries
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544$10,000+10 - 49 employeesPlum, PAB-Three Solutions, Inc., a custom software development firm, is headquartered in Plum, Pennsylvania and Plum, Pennsylvania. The small firm was founded in 2006. Their services include Custom Software Development, Mobile App Development, Enterprise App Modernization, Artificial Intelligence, and more.Read More
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545$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 Automotive Delta PrizePicks AveannaIndustries
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546$5,000+10 - 49 employeesJohannesburg, South AfricaRead More
Bluebird Development is a software development company. Founded in 2017, the small firm is located in Dubai, United Arab Emirates and Sandton, South Africa. Their team offers custom software development, web development, mobile app development, application management & support, and more.
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BSCIndustries
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547$5,000+250 - 999 employeesTempe, AZCustom software development company DreamzTech Solutions was founded in 2010. The midsize team focuses on Custom Software Development, Artificial Intelligence, AI Agents, AI Consulting, and more. The company is in Tempe, Arizona; Kolkata, India; Watford, England and Las Vegas, Nevada.Read More
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DHL ABInBev Nestle Purina AVNETIndustries
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548$1,000+50 - 249 employeesSeattle, WANTSprint LLC is an AI development company. Their midsize team is headquartered in Seattle, Washington and focuses on Artificial Intelligence, AI Agents, IT staff augmentation, Custom Software Development, and more. The firm was founded in 2016.Read More
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OBHOA Rental Kobargo Growing Brilliant PressyIndustries
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549$25,000+10 - 49 employeesAda, MIRead More
Custom software development company Calder Solutions was launched in 2013. The small team offers Custom Software Development, Mobile App Development, UX/UI Design, IT strategy consulting, and more. The company is in Ada, Michigan and Newport Beach, California.
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AmwayIndustries
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550$5,000+10 - 49 employeesWest Palm Beach, FLAjroni is a small West Palm Beach, Florida-based custom software development company. Launched in 2017, the team focuses on Custom Software Development, Web Design, Web Development, E-Commerce Development, and more.Read More
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Strategy Red Sports Tobi Tobin Sticker Me Please WYA FloridaIndustries
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551$10,000+10 - 49 employeesBucurești, RomaniaCODEMELT is a software development firm based in București, Romania. The small firm was launched in 2021. Their team specializes in Custom Software Development, Blockchain, Web Development, Artificial Intelligence, and more.Read More
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552$5,000+10 - 49 employeesEdenvale, South AfricaSoftserve Digital Development is a custom software development firm in Edenvale, South Africa. Established in 2011, the small team focuses on Custom Software Development, Web Development, Web Design, UX/UI Design, and more.Read More
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Century 21Industries
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553$1,000+10 - 49 employeesJohannesburg, South AfricaMelsoft is a custom software development company. They focus on Custom Software Development, Web Development, Mobile App Development, Web Design, and more and were founded in 2018. Their small team is in Johannesburg, South Africa.Read More
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CIPS ISAFIndustries
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554$100,000+50 - 249 employeesDallas, TXRead More
Established in 2012, Unique Software Development is a data analytics company. The firm offers BI & big data consulting & SI, Web Development, Custom Software Development, Mobile App Development, and more and has a midsize team. The firm is headquartered in Dallas, Texas; Washington, District of Columbia; New York, New York and Austin, Texas.
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MODE TransportationIndustries
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555$25,000+50 - 249 employeesSan Diego, CANefter is a Guadalajara, Mexico-based IT staff augmentation company. They focus on IT staff augmentation, Artificial Intelligence, Custom Software Development, and Application Management & Support and were founded in 2014.Read More
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HolaDoctorIndustries
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556$10,000+50 - 249 employeesRamos Mejía, ArgentinaEstablished in 2015, IT4W is a big data analytics company. Based in Ramos Mejía, Argentina, their midsize team specializes in BI & big data consulting & SI, Custom Software Development, AI Consulting, and cloud consulting & SI.Read More
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DisneyIndustries
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557$25,000+50 - 249 employeesPraha, Czech RepublicWhirr Crew s.r.o. Is an IT staff augmentation company. Established in 2014, the company is headquartered in Praha, Czech Republic. The midsize team focuses on IT staff augmentation, Cybersecurity, Custom Software Development, and Artificial Intelligence.Read More
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558$25,000+250 - 999 employeesKyiv, UkraineInnovecs, a software development firm, is based in New York, New York; Kyiv, Ukraine; San Francisco, California and Tel Aviv-Jaffa, Israel. Launched in 2011, the midsize team offers Custom Software Development, DevOps Managed Services, BI & big data consulting & SI, cloud consulting & SI, and more.Read More
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SGNIndustries
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559$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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560$10,000+10 - 49 employeesMontevideo, UruguayRead More
Founded in 2013, Cavepot is a web design company that offers UX/UI design, web design, and product design services to their mid-market and small business clients in the e-commerce, financial services, and other industries. Their 50 employees are based out of Montevideo, Uruguay.
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AeroBusIndustries
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561$25,000+10 - 49 employeesVista, CAFounded in 2005, The Smyth Group is an UX design agency. The small team focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more. The agency is headquartered in Vista, California; New York, New York and Scottsdale, Arizona.Read More
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Columbia SportswearIndustries
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562Undisclosed50 - 249 employeesOrlando, FLPrion Software, an IT staff augmentation company, was established in 1998. The midsize team focuses on IT staff augmentation, Custom Software Development, and IT managed services. The firm is located in Orlando, Florida and Nova Friburgo, Brazil.Read More
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563$25,000+10 - 49 employeesJoondalup, AustraliaRead More
Redi Apps, a custom software development company, was launched in 2010. Based in Joondalup, Australia, their small team offers custom software development, web development, mobile app development, web design, and more.
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564$1,000+10 - 49 employeesZirakpur, IndiaRead More
Dot Technologies is a small website development company launched in 2009. Their services include web development, mobile app development, e-commerce development, and api development. The company is based in Zirakpur, India.
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Parking Nexus, San Francisco, CA, USA Infoserv, Jamaica YesGlazing, UK Gracely CA, USAIndustries
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565$25,000+50 - 249 employeesAustin, TXPixel Appy is an Austin, Texas-based software development firm. Founded in 2018, the midsize team offers Custom Software Development, Mobile App Development, API Development, Web Development, and more.Read More
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566$100,000+50 - 249 employeesCalgary, CanadaRead More
Launchcode is a software agency founded in 2005 with fewer than 50 professionals. They provide custom software, web, and mobile app development solutions from their office in Calgary, Canada. They work with clients ranging from startups to large companies.
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CiscoIndustries
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567$10,000+10 - 49 employeesVancouver, CanadaRead More
Synic Software is a custom development company based in Vancouver, Canada. The company, founded in 2017, has a team of around ten that provides custom software development, web development, and mobile app development services to small and larger-sized companies in the IT, advertising & marketing, e-commerce, financial services, and real estate industries.
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Invest smartIndustries
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568$5,000+50 - 249 employeesTaunton , EnglandRead More
Software Solved is an Exeter, United Kingdom-based custom software development company. They specialize in custom software development, BI & big data consulting & SI, cloud consulting & SI, Artificial Intelligence, and more and were launched in 1998.
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569$10,000+50 - 249 employeesWarszawa, PolandRead More
DDI Development is a custom web and mobile development company with offices in Tallinn, Estonia; Kharkiv, Ukraine; and New York. Founded in 2007, they employ 73 industry professionals who specialize in digital development for small and midmarket businesses. Services include the development of custom software and applications, mobile and web apps, and databases.
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Notesmaster,Industries
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570$50,000+50 - 249 employeesJupiter, FLDevessence is a midsize software development firm. They focus on Custom Software Development, cloud consulting & SI, Web Development, and Application Testing and were established in 2023. The company is based in Jupiter, Florida.Read More
Industries
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