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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931$10,000+50 - 249 employeesSydney, AustraliaCloud consulting & SI company Team 400 AI was established in 2014. The midsize team offers cloud consulting & SI, Custom Software Development, Web Development, Mobile App Development, and more. The company is in Sydney, Australia; Melbourne, Australia and Brisbane City, Australia.Read More
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TelstraIndustries
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932$5,000+2 - 9 employeesDenham Springs, LARead More
Primtek is a custom software development company headquartered in Denham Springs, La. Founded in 2010, Primtek's team of around 10 focuses on web development, custom software development, and mobile app development.
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933$5,000+2 - 9 employeesRead More
Pivotal, a cloud consulting & SI company, is located in New York, New York. The small team provides cloud consulting & SI, web development, and Artificial Intelligence and was founded in 2019.
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934$5,000+10 - 49 employeesAustin, TXRead More
Simpat Tech, a custom software development company, was established in 2015. They are in Austin, Texas and Monterrey, Mexico and have a small team. Their services include custom software development, web development, mobile app development, IT staff augmentation, and more.
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935$25,000+10 - 49 employeesLeeds, EnglandRead More
Ventureaxis is a small custom software development firm. Established in 2003, the agency is in Leeds, United Kingdom. Their services include custom software development, web development, enterprise app modernization, and mobile app development.
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936$1,000+10 - 49 employeesIslamabad, PakistanEstablished in 2016, 92 Logics is an artificial intelligence firm. They are headquartered in Islamabad, Pakistan and have a small team. The firm offers Artificial Intelligence, IT staff augmentation, Custom Software Development, Web Development, and more.Read More
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937$25,000+10 - 49 employeesChinon, FranceWinSoft.io is a small custom software development company. The Kyiv, Ukraine-based agency was established in 2018. Their services include custom software development, mobile app development, and web development.Read More
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938$50,000+10 - 49 employeesMontréal, CanadaAI development company Chrono Innovation is based in Montréal, Canada. The small team provides Artificial Intelligence, Custom Software Development, and DevOps Managed Services and was established in 2020.Read More
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939$10,000+10 - 49 employeesRoxosoft LLC is a small cloud consulting & SI company. They offer cloud consulting & SI and custom software development and were launched in 2008. The company is headquartered in Sunnyvale, California.Read More
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940$1,000+50 - 249 employeesSahibzada Ajit Singh Nagar, IndiaFounded in 2015, Step2gen Technologies Pvt. Ltd is a midsize software development firm headquartered in Sahibzada Ajit Singh Nagar, India. Their services include Custom Software Development, Web Development, UX/UI Design, Mobile App Development, and more.Read More
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941$10,000+50 - 249 employeesBajidpur, IndiaQSS Technosoft Inc, a midsize software development firm, is headquartered in Bloomington, Minnesota; Bajidpur, India and Dubai, United Arab Emirates. Established in 2010, the team specializes in Custom Software Development, Artificial Intelligence, Mobile App Development, AI Agents, and more.Read More
Clients
Network18Industries
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942$5,000+10 - 49 employeesSurat, IndiaEstablished in 2015, Flunzy Private Limited is a website development company. The small Surat, India-based team focuses on Web Development, Mobile App Development, and Custom Software Development.Read More
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943$5,000+2 - 9 employeesWebsite development company Kayzworks Corporation is based in Toronto, Canada. The company specializes in Web Development, Mobile App Development, Custom Software Development, and Search Engine Optimization and is small.The company was established in 2004.Read More
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944$10,000+10 - 49 employeesWarszawa, PolandRead More
JMMJ is a custom software development company based in Warsaw, Poland. Founded in 2008, they have 22 employees specializing in mobile and web technology, including AI, augmented reality, and machine learning. Working for small businesses, midmarket companies and global enterprises, they offer blockchain solutions, mobile and web app development, and Cloud control.
Clients
MicrosoftIndustries
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945$5,000+50 - 249 employeesSemarang, IndonesiaLaunched in 2009, Crocodic is a software development firm. The midsize Semarang, Indonesia-based team specializes in Custom Software Development, Enterprise App Modernization, ERP consulting and SI, and Artificial Intelligence.Read More
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946$10,000+50 - 249 employeesDublin, IrelandShare IT is an IT staff augmentation company founded in 2001. Located in Dublin, Ireland; Toronto, Canada; Lisboa, Portugal and București, Romania, their midsize team specializes in IT staff augmentation, Web Development, Custom Software Development, E-Commerce Development, and more.Read More
Clients
FNACIndustries
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947$1,000+2 - 9 employeesRead More
Singapore Ecommerce App Pte. Ltd is an IT solutions service provider founded in 2016 and located in Singapore. The team of fewer than 10 employees serves small and midmarket businesses in the business services, IT, manufacturing, and e-commerce industries. Their services include custom software, web, and e-commerce development, as well as application management and support.
Clients
OmronIndustries
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948$1,000+10 - 49 employeesSahibzada Ajit Singh Nagar, IndiaRead More
Artesian Software Technologies LLP is a web and mobile development Microsoft Silver Partner founded in 2011 and located in Mohali India. They have a team of fewer than 50 teammates who serve mostly small businesses in the health care and medical and automotive industries. Their services include custom software development, CRM consulting and SI, and mobile app development.
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949$5,000+250 - 999 employeesMiami, FLFraktal Software Technologies is a software development company. They are in Dover, Delaware; Miami, Florida and Vereda El Penasco, Colombia and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more. The firm was established in 2018.Read More
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950$10,000+10 - 49 employeesIn Newtown House, Ireland; Wrocław, Poland and Reykjavík, Iceland, Output42 is a custom software development firm. The small agency was launched in 2010. Their team provides custom software development, mobile app development, web development, application management & support, and more.Read More
Clients
Dent&BuckleIndustries
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951$5,000+10 - 49 employeesYellow Monkey Tech, LLP is a CRM consulting and SI company. The small Ahmedabad, India-based company was launched in 2019. Their services include CRM consulting and SI, custom software development, and web development.Read More
Clients
CXOsync, USAIndustries
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952$10,000+2 - 9 employeesMission Viejo, CARead More
Calibec is a small custom software development firm. Founded in 2021, the team offers custom software development, web development, mobile app development, enterprise app modernization, and more. The agency is located in Mission Viejo, California.
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953$5,000+10 - 49 employeesFounded in 2019, Decision Tree Technology is a software development company. They are based in Wilmington, Delaware and have a small team. The company offers custom software development, IT strategy consulting, other IT consulting and SI, Artificial Intelligence, and more.Read More
Clients
Mellowood Medical Inc.Industries
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954$250,000+10 - 49 employeesKaunas, LithuaniaToughlex, a web development firm, was founded in 2015. Their small team is based in Kaunas, Lithuania. The company specializes in Web Development, Custom Software Development, and Application Management & Support.Read More
Clients
AdformIndustries
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955$10,000+10 - 49 employeesAhmedabad, IndiaRead More
Founded 2009, Dexoc is a software development company & DevOps consulting partner that specializes in Custom software development, mobile app development, and web development. Headquartered in Canada with additional offices in Los Angeles, India, and Barcelona, the team of 50 works with small and midmarket businesses in information technology, government, and financial services industries.
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Staller Dental & AssociatesIndustries
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956$10,000+10 - 49 employeesBudapest, HungarySoftware development firm AP4 Digital was launched in 2010. Their small team is in Budapest, Hungary and provides Custom Software Development, Web Development, Mobile App Development, and IT strategy consulting.Read More
Clients
MINIBUD BKK HellIndustries
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957$5,000+2 - 9 employeesKochi, IndiaLocated in Kochi, India, Flintech Software Services Private Limited is a software development firm. The firm specializes in Custom Software Development, Mobile App Development, and Web Development and is small.The firm was founded in 2023.Read More
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958$5,000+50 - 249 employeesTroy, MISoftware development firm One Team US LLC was launched in 2010. Their midsize team is located in Troy, Michigan and focuses on Custom Software Development, Web Development, Mobile App Development, IT strategy consulting, and more.Read More
Clients
GOAT Pet Products Michigan Die Cut Manufacturing Health Device Manufacturing Flooring CompanyIndustries
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959$10,000+50 - 249 employeesDresden, GermanyRead More
Avantgarde Labs is a custom software development firm established in 2007. They are based in Dresden, Germany and have a midsize team. Their services include custom software development, cloud consulting & SI, Artificial Intelligence, BI & big data consulting & SI, and more.
Clients
Conrad ElectronicIndustries
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960$10,000+10 - 49 employeesFargo, NDRead More
From Fargo, ND, Myriad Mobile has designed over 300 mobile apps since starting in 2011. They create mobile and web apps with a special focus on the agriculture and education industries.
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U.S. BankIndustries
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