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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391$10,000+10 - 49 employeesZagreb, CroatiaRead More
Codebooq is a software development company founded in Zagreb, Croatia in 2020 with fewer than 10 members. They offer IT staff augmentation, enterprise app modernization, and custom software development solutions for small and mid-market agencies alike.
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392$25,000+50 - 249 employeesWexford, PARead More
OpenArc, LLC is a technology consulting firm based in Wexford, Pa. with a team of over 50 members. Since 2010, they have offered their expertise in UX/UI design, IT strategy consulting, and custom software development for business intelligence and e-commerce purposes.
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ArconicIndustries
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393$10,000+50 - 249 employeesCórdoba, ArgentinaRead More
3XM Group is a software development company based in Cordoba, Argentina, with an office in Wilmington, Del. The company, founded in 2012, has around 60 employees and provides BI & big data consulting & SI, custom software development, cloud consulting & SI, IT staff augmentation, web development, and mobile app development services. 3XM Group serves small and larger-sized companies in various industries that include financial services, health care & medical, telecommunications, hospitality & leisure, and transportation.
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Change HealthcareIndustries
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394$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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395$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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396$10,000+50 - 249 employeesKyiv, UkraineIntobi is a software development company based in Kyiv, Ukraine and Sheridan, Wyoming. Launched in 2017, the midsize team focuses on Custom Software Development, Web Development, Mobile App Development, API Development, and more.Read More
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Kato Moriarty MindTales Auto NagelIndustries
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397$25,000+50 - 249 employeesNovi Sad, SerbiaRead More
JSGuru is a custom software development company with offices in Eastern Europe (Serbia, Bosnia, and Herzegovina) and the USA (New York). Founded in 2006, their team of over 80 people handles mostly mid-market clients in fintech, insurtech, real estate, and marketing. Their services include product discovery, UX/UI design, software development, cloud and DevOps.
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T-SystemsIndustries
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398$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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399$10,000+250 - 999 employeesVadodara, IndiaLocated in Vadodara, India; Harrow, England; Konappana Agrahara, India and Round Rock, Texas, Rishabh Software is a software development company. The midsize team specializes in Custom Software Development, Digital Engineering, Enterprise App Modernization, Artificial Intelligence, and more and was established in 1999.Read More
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LindeIndustries
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400$10,000+50 - 249 employeesNew York, NYLaunched in 2007, 7L International 🇺🇸 🇬🇧 🇪🇺 is a midsize user experience design company. Their services include UX/UI Design, Product Design, Custom Software Development, Mobile App Development, and more. The company is headquartered in New York, New York; London, England and Athina, Greece.Read More
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NYSE United Nations CareLink360 TikTokIndustries
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401$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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402$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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403$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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404$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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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$10,000+50 - 249 employeesAhmedabad, IndiaRead More
AIMDek Technologies is a software development company based in Ahmedabad, India, with a second location in Markham, Canada. Founded in 2013, the team has more than 30 employees and provides custom software development, enterprise app modernization, and ECM consulting & SI services.
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POL ArgentinaIndustries
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408$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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409$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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410$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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411$1,000+50 - 249 employeesMakati, PhilippinesGlobal BrainForce, an IT staff augmentation company, was launched in 2012. They are based in Makati, Philippines and have a midsize team. Global BrainForce provides IT staff augmentation, Custom Software Development, IT managed services, Enterprise App Modernization, and more.Read More
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412$25,000+250 - 999 employeesPune, IndiaThinkitive Inc. Is a software development firm. They provide Custom Software Development, IT strategy consulting, Web Development, cloud consulting & SI, and more and were founded in 2015. The firm is located in Pune, India and Dover, Delaware.Read More
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413$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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414$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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415$25,000+10 - 49 employeesSandton, South AfricaCustom software development firm Webtonic Solutions is headquartered in Sandton, South Africa; Gqeberha, South Africa and Guildford, England. The company provides Custom Software Development, cloud consulting & SI, Enterprise App Modernization, Application Testing, and more and is small.The company was established in 2017.Read More
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RMBIndustries
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416$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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417$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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418$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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419$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 -
420$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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