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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1201$10,000+10 - 49 employeesWhite Plains, NYCreate Neptune, an UX design agency, is based in White Plains, New York. The firm provides UX/UI Design, Custom Software Development, Mobile App Development, AR/VR development, and more and has a small team.The firm was established in 2015.Read More
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1202$5,000+50 - 249 employeesTeneriffe, AustraliaRead More
Peritos Solutions is a cloud consulting & SI company launched in 2015. They are based in Teneriffe, Australia; Auckland, New Zealand; Noida, India and Great Neck Plaza, New York and have a midsize team. Their services include cloud consulting & SI, Custom Software Development, Artificial Intelligence, and ERP consulting and SI.
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1203$50,000+10 - 49 employeesDortmund, GermanyRead More
SvitSoftware is a software development company launched in 2021. The midsize Kyiv, Ukraine-based team provides custom software development, mobile app development, web development, and ux/ui design.
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1204$50,000+10 - 49 employeesITNNOVATION is a small software development company. They offer Custom Software Development and IT staff augmentation and were founded in 2010.Read More
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Ericsson USAIndustries
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1205$25,000+10 - 49 employeesDąbrowa Górnicza, PolandRead More
Headquartered in Katowice, Poland, NS Code is an IT solutions provider. Since 2018, their small team of fewer than 10 has been specializing in mobile app, web, and software development for various clients.
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Silesian University of TechnologyIndustries
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1206$5,000+50 - 249 employeesMumbai, IndiaRead More
ADe Technologies, Inc. Is a Pensacola, Florida-based web development firm. The midsize team provides web development, mobile app development, social media marketing, search engine optimization, and more and was founded in 2003.
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TrendMicro, TaiwanIndustries
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1207$5,000+10 - 49 employeesRanchi, IndiaRead More
Techstern Solutions is a software development firm founded in 2016. Based in Ranchi, India with an office in Gurugram, India, they have a team of 40 employees who specialize in cloud consulting and SI, custom software development and web development. They primarily serve midmarket clients in the education, IT, and media industries.
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The Knowledge HubIndustries
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1208$50,000+50 - 249 employeesL'viv, UkraineInVerita is a L'viv, Ukraine-based data analytics company. They provide BI & big data consulting & SI, Artificial Intelligence, and Custom Software Development and were established in 2015.Read More
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Perforce, Methodics, Mediashout, Kroger Group, HILTI, Scrafts, Dilligend, OpenLogic, Perfecto, Government of SA, WGSN, numerous YCombinator-backed startupsIndustries
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1209$25,000+250 - 999 employeesRead More
Specific-Group Software Solutions is a Miami-based development agency with about 40 employees. Founded in 1998, the company focuses on custom software development, web development, e-commerce development, mobile app development, and IoT development. They work primarily with middle market and enterprise organizations.
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UniCreditIndustries
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1210$5,000+2 - 9 employeesTampa, FLBig Fish is a Tampa, Florida-based custom software development company. Launched in 2014, the small team focuses on Custom Software Development, Mobile App Development, and AI Agents.Read More
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1211$5,000+50 - 249 employeesJaipur, IndiaRead More
Techno Softwares is a technological services and consultancy company based in Jaipur, India, with offices in Petaling Jaya, Malaysia, and London. The company, founded in 2004, has more than 200 employees and provides custom software development, enterprise app modernization, mobile app development, application management & support, e-commerce development, web development, and application testing services. Techno Softwares serves small and larger-sized companies and industries in various industries that include e-commerce, automotive, and education.
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BMWIndustries
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1212$10,000+10 - 49 employeesDnipropetrovs'k, UkraineRead More
Unicreo is a software development company, founded in 2008 and located in Dnipro, Ukraine. They employ 37 staff who provide software development and design for startups and enterprises around the world. Services include QA, database design and development, custom software, UI and UX design, and code review.
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Pixels and Bytes AS -
1213$5,000+10 - 49 employeesEazySoft is a small Cherkasy, Ukraine-based custom software development firm. Launched in 2014, the team specializes in Custom Software Development, Web Development, cloud consulting & SI, E-Commerce Development, and more.Read More
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UntraIndustries
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1214$50,000+50 - 249 employeesAlpharetta, GAEstablished in 2010, Telliant Systems, LLC is a web development firm. They are located in Alpharetta, Georgia and Chennai, India and have a midsize team. The agency specializes in web development, mobile app development, application testing, enterprise app modernization, and more.Read More
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1215$10,000+10 - 49 employeesMontevideo, UruguayMoovx, an IT staff augmentation company, was established in 2017. The small Montevideo, Uruguay-based team offers IT staff augmentation, Custom Software Development, and Web Design.Read More
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OveractiveIndustries
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1216$5,000+2 - 9 employeesPlano, TXRead More
MAG-RAW Creations is a video production firm based in Plano, Texas. Founded in 2018, their team of 8 serves clients in the advertising, arts, and business services sectors. Services include graphic design, and custom software development.
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1217$10,000+10 - 49 employeesJaipur, IndiaSumedha Softech Pvt Ltd is a custom software development firm launched in 2011. The firm provides Custom Software Development, Mobile App Development, E-Commerce Development, Search Engine Optimization, and more and has a small team.Read More
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1218$5,000+50 - 249 employeesVadodara, IndiaRead More
AppleTech Consultants is a custom software development firm. They are headquartered in Vadodara, India and have a small team. Their services include custom software development, mobile app development, and web development. The firm was founded in 2009.
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1219$5,000+10 - 49 employeesBudapest, HungaryRead More
Launched in 2021, BlitzBrain is a software development firm. Located in Budapest, Hungary, their small team specializes in custom software development and BI & big data consulting & SI.
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1220$10,000+10 - 49 employeesPhoenix, AZRead More
Haystack is a consulting firm headquartered in Phoenix. Founded in 2014, their team of less than 50 focuses on small business clients in business services, advertising, and other industries. Services include mobile app development, custom software development, and web development.
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Phat ScootersIndustries
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1221$1,000+50 - 249 employeesJaipur, IndiaRead More
Launched in 2013, Shri Genesis Software Solutions is a custom software development company. They are in Jaipur, India and have a midsize team. The firm specializes in custom software development, web design, ux/ui design, graphic design, and more.
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1222$1,000+10 - 49 employeesAhmedabad, IndiaFluxbyte Technologies Private Limited is a custom software development firm founded in 2021. They are in Ahmedabad, India and have a small team. Their services include Custom Software Development, Web Development, and Mobile App Development.Read More
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1223$250,000+10 - 49 employeesRead More
GreyTeak Technologies is a software development company with locations in Melbourne, Bundoora, Australia, and Sri Lanka. They have roughly 5 employees who create custom cloud solutions for web and mobile platforms.
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1224$10,000+10 - 49 employeesRead More
Siligin Software is a mobile app development and graphic design firm based in Lviv, Ukraine. Founded in 2015, their team of 30 serves clients in the gaming, education, and entertainment sectors. Services include iOS and Android development, game development, as well as .NET and C# development.
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SchindlerIndustries
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1225$1,000+50 - 249 employeesWarszawa, PolandMadiff is an artificial intelligence company. Their midsize team is located in Warszawa, Poland; Braga, Portugal; Kraków, Poland and Los Angeles, California. The agency provides Artificial Intelligence, IT managed services, Custom Software Development, Blockchain, and more.Read More
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AWP Polska SP. z o.o.Industries
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1226$10,000+10 - 49 employeesPrague, Czech RepublicRead More
Located in Prague, Czech Republic, E-STUDIO is a website development company. The agency offers web development, custom software development, e-commerce development, mobile app development, and more and is small.The agency was founded in 2002.
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1227$1,000+10 - 49 employeesSan Francisco, CARead More
Alternova is a software development studio based in Medellin, Colombia, with an office in San Francisco. The studio, founded in 2019, has a team of around 20 that provides custom software development, web design & development, AR/VR development, mobile app development, and e-commerce development services. Alternova serves enterprise and smaller-sized companies in the business services, gaming, real estate, and e-commerce industries.
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UCSFIndustries
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1228$10,000+50 - 249 employeesNew Delhi, IndiaManpraX Software LLP is a custom software development company based in New Delhi, India. The midsize firm was established in 2015. Their team provides Custom Software Development, Mobile App Development, Enterprise App Modernization, E-Commerce Development, and more.Read More
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Humanital Private LimitedIndustries
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1229$1,000+50 - 249 employeesJaipur, IndiaRead More
Charu Mindworks (India) Private Limited is a Jaipur, India-based software development company. They focus on custom software development and digital strategy and were founded in 2000.
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Caribyte incIndustries
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1230$10,000+2 - 9 employeesZaporizhzhia, UkraineRead More
Bruno Development is a development agency in Kyiv, Ukraine. Founded in 2020, they have about 4 employees that serve small-buisness and midmarket clients in a wide range of industries. Services include custom software development and AI.
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Confectionery Factory Sweet WorldIndustries
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