Top 100 C# Developers
The Best of June 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$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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392$25,000+50 - 249 employeesBucurești, RomaniaRead More
Existek is a full-cycle software development and outsourcing firm based in Vinnitsa, Ukraine. They were established in 2012, and have 13 employees. Existek's services include web development, custom software development, IT staff augmentation, and more.
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Lingit ASIndustries
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393$25,000+10 - 49 employeesMontevideo, UruguaySoftedge is a small New York, New York-based IT staff augmentation company. They offer IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development and were established in 2018.Read More
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Dun && BradstreetIndustries
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394$25,000+10 - 49 employeesNovi Sad, SerbiaRead More
Marble IT is a Novi Sad, Serbia-based software development firm. Founded in 2018, the small team specializes in custom software development, mobile app development, web development, AR/VR development, and more.
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395$10,000+10 - 49 employeesChampaign, ILPixo is a small software development firm. Based in Champaign, Illinois, the company was established in 1998. Their services include Custom Software Development, Web Development, Web Design, UX/UI Design, and more.Read More
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396$5,000+50 - 249 employeesYerevan, ArmeniaSolicy is a blockchain company launched in 2021. They are based in Yerevan, Armenia and have a midsize team. Their services include blockchain, web development, custom software development, web design, and more.Read More
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397$50,000+10 - 49 employeesTwinsburg, OHMoreland Connect, a software development firm, is in Twinsburg, Ohio and Nashville, Tennessee. The small team offers Custom Software Development, Generative AI, Mobile App Development, E-Commerce Development, and more and was launched in 2002.Read More
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JMI ReportsIndustries
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398$1,000+2 - 9 employeesVancouver, CanadaDeltAlyz Corp. Is a small custom software development company established in 2019. Their services include Custom Software Development, Artificial Intelligence, Robotics Process Automation, AI Consulting, and more. The company is located in Vancouver, Canada.Read More
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Government of CanadaIndustries
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399$25,000+50 - 249 employeesRatby, EnglandEvolved Ideas, a custom software development firm, is based in Ratby, England and Kyiv, Ukraine. The midsize team specializes in Custom Software Development, IT staff augmentation, Mobile App Development, Web Development, and more. The company was founded in 2007.Read More
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e-bateIndustries
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400$10,000+10 - 49 employeesLondon, EnglandHeadChannel Consulting, a software development company, is based in London, England; Katowice, Poland and New York, New York. The small team provides Custom Software Development, Artificial Intelligence, UX/UI Design, Web Development, and more and was founded in 2004.Read More
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The William Pears GroupIndustries
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401$5,000+10 - 49 employeesRedGrid Cloud is a software development firm located in Ankara, Türkiye. The agency focuses on Custom Software Development, Web Development, and Artificial Intelligence and has a small team.The agency was founded in 2020.Read More
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402$5,000+10 - 49 employeesBitBreeze is an IT strategy consulting company. They offer IT strategy consulting, Custom Software Development, Web Development, Mobile App Development, and more and were launched in 2023. The agency is based in Yerevan, Armenia.Read More
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Roadifix RightCompound CityShob TravelShiftIndustries
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403$5,000+250 - 999 employeesSuceava, RomaniaRead More
ASSIST Software is a trusted AI and software development company with headquarters in Germany and Romania. With over 360 professionals and 33+ years of experience, we specialize in Artificial Intelligence, Custom Software Development, Web and Mobile Applications, Cloud Solutions, Product Design and more. Innovation is in our DNA. By blending technical expertise with creativity, we deliver impactful solutions across industries such as healthcare, IoT, manufacturing, education and cybersecurity.
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404$10,000+50 - 249 employeesMormugao, IndiaEDOT Solutions is a software development company. Located in Mormugao, India and Devault, Pennsylvania, their midsize team offers Custom Software Development, Artificial Intelligence, Cybersecurity, Mobile App Development, and more. The company was launched in 2004.Read More
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PSAV / Encore Global MOL Ship Management (Singapore) Pte. Ltd. Analysis Group (AG) Texas Regional BankIndustries
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405$25,000+250 - 999 employeesWrocław, PolandRead More
Qulix Systems is a software development and IT consulting firm from Minsk, Belarus with other offices in Tallinn, Esotnia, and Neston, UK. Founded in 2000, their team of 252 offers custom software development, internet of things, web development, mobile apps, testing, and digital strategy.
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Société GénéraleIndustries
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406$25,000+50 - 249 employeesLakewood, NJRead More
Bitbean.com is a software engineering firm based in Lakewood, N.J. and founded in 2011. Their team of 28 employees specialize in custom software, web, and mobile app development for primarily midmarket clients in the business services, real estate, and financial services industries.
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Eastern UnionIndustries
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407$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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408$1,000+50 - 249 employeesMakati, PhilippinesFounded in 2011, Global BrainForce is an IT staff augmentation company. The firm provides IT staff augmentation, Custom Software Development, IT managed services, Application Management & Support, and more and has a midsize team.Read More
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409$50,000+250 - 999 employeesNew York, NYTruelogic Software LLC, an IT staff augmentation company, was established in 2003. The midsize team specializes in IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more. The firm is in New York, New York and Buenos Aires, Argentina.Read More
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VisaIndustries
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410$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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411$1,000+10 - 49 employeesWest Palm Beach, FLAjroni is a West Palm Beach, Florida-based web design company. The small team provides Web Design, Web Development, Search Engine Optimization, Custom Software Development, and more. The agency was founded in 2017.Read More
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Strategy Red Sports Tobi Tobin Sticker Me Please WYA FloridaIndustries
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412$25,000+50 - 249 employeesKyiv, UkraineMWDN is a midsize IT staff augmentation company. Founded in 2002, the agency is in תל אביב-יפו, Israel; Kyiv, Ukraine; Warszawa, Poland and Sofia, Bulgaria. Their team specializes in IT staff augmentation, Custom Software Development, Recruiting, Mobile App Development, and more.Read More
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Gett Twingate iRoofing NAX Technology GroupIndustries
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413$10,000+250 - 999 employeesAlpharetta, GARead More
Alhena Technologies is an IoT development company in Alpharetta, Georgia. The company specializes in IoT development and has a midsize team.The company was founded in 2020.
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IBM, Oracle, Siemens, HP, Motorola, Verizon, Warner Media, Bayer, Thompson Reuters, NEC, FIAT TYCO, Accenture, At&T, SAS, Shell, Citibank, Stoller, Tenaris, Pinnacle, Tracfone, ALLUS, MLS, RipCharts, OPSTRAX, Seamgroup, StanzaIndustries
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414$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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415$100,000+1,000 - 9,999 employeesSan Francisco, CARead More
Headquartered in San Francisco, Wizeline is a global technology services provider with delivery centers in Mexico, Colombia, Spain, and Vietnam. Since its founding in 2014, Wizeline has grown to over 1,300 employees specializing in product/platform development, UX design, data & AI, cloud & DevOps, and product evolution services.
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Fitz Frames -
416$50,000+10 - 49 employeesManchester , EnglandRead More
Founded in 2010, Silverchip is located in Manchester, United Kingdom. Their team of 13 employees provides mobile app development and custom software development services for enterprise, midmarket, and small businesses.
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Suits Me BankingIndustries
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417$10,000+250 - 999 employeesWashington, DCCode District is a web design agency founded in 2017. They are in Washington, District of Columbia; Lahore, Pakistan; Kuala Lumpur, Malaysia and Dubai, United Arab Emirates and have a midsize team. Their services include Web Design, UX/UI Design, Product Design, IT staff augmentation, and more.Read More
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Caribbean Airlines SimpliFed Timcast PharmasiftIndustries
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418$5,000+10 - 49 employeesPodgorica, MontenegroCustom software development firm Codepixel was launched in 2018. They are in Podgorica, Montenegro and have a small team. Their services include Custom Software Development, Web Development, UX/UI Design, IT strategy consulting, and more.Read More
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Index.hr Sled Studio DeazyIndustries
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419$25,000+10 - 49 employeesCascais, PortugalHuboxt is a custom software development company. Based in Cascais, Portugal; Tallinn, Estonia and Kyiv, Ukraine, their small team specializes in Custom Software Development, Web Development, and UX/UI Design. The company was established in 2019.Read More
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Goes GmbHIndustries
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420$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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