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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1621$1,000+50 - 249 employeesL'viv, UkraineUnivisia is a web development firm launched in 2020. Their midsize team is in Rzeszów, Poland and L'viv, Ukraine and offers Web Development, cloud consulting & SI, CRM consulting and SI, and Custom Software Development.Read More
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1622$10,000+50 - 249 employeesNew Delhi, IndiaRead More
Headquartered in New Delhi, India and founded in 2011, Actiknow Consulting is a software development company with a team of 75. They provide custom software development, mobile app development, and big data consulting for small, mid market, and enterprise companies. These clients are in the business intelligence, e-commerce, field operations, health care, and consumer product industries.
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Johnson & JohnsonIndustries
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1623$5,000+10 - 49 employeesL'viv, UkraineRead More
Avocado-Tech LLC is an IT outsourcing company based in Lviv, Ukraine. Their team of under 20 employees was founded in 2017. They focus mostly on web and mobile app development and cater to primarily small businesses.
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ClusterOne GmbHIndustries
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1624$1,000+50 - 249 employeesLocated in Jodhpur, India, Microlent Systems Pvt. Ltd. Is a small app development firm. Founded in 2014, the team specializes in mobile app development, custom software development, web development, e-commerce development, and more.Read More
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1625$5,000+10 - 49 employeesSan Diego, CARead More
Nisman Solutions is a software and product development company founded in 2007 and located in San Diego, Calif. With a team of about 25 employees, they serve small and midmarket businesses in the business services, health care and medical, IT, telecommunications, and e-commerce industries. Their services include software development, mobile app development, and IT strategy consulting.
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Phone2Industries
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1626$5,000+10 - 49 employeesMoreno, ArgentinaEstablished in 2015, Lubee is a IT staff augmentation company. Based in Moreno, Argentina, their small team offers IT staff augmentation, custom software development, web development, and mobile app development.Read More
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1627$5,000+10 - 49 employeesNicosia, CyprusDataSakura is a mobile application development firm. Located in Nicosia, Cyprus, their team specializes in Mobile App Development and Custom Software Development.Read More
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ZeptolabIndustries
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1628$10,000+50 - 249 employeesSan Francisco, CAIn San Francisco, California; Kyiv, Ukraine; Berlin, Germany and London, England, UASOFTDEV is an AI Agents company. They focus on AI Agents, Custom Software Development, Artificial Intelligence, AR/VR development, and more and were launched in 2022.Read More
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1629$25,000+50 - 249 employeesKatowice, PolandRead More
Skyrise is an information and technology firm with offices in Katowice and Gdansk, Poland. Founded in 2006, the team's 46 employees have cultivated over a decade of experience with software, IoT development, and mobile app development services. Skyrise primarily works with small business and mid-market clients.
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Hi Tech MobilityIndustries
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1630$10,000+50 - 249 employeesCurridabat, Costa RicaRead More
Oktara is a custom software development firm. The Curridabat, Costa Rica-based company was founded in 2011. The small team provides custom software development, mobile app development, and web development.
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Madera ResidentialIndustries
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1631$5,000+10 - 49 employeesWarszawa, PolandRead More
Small IT staff augmentation company Viercode, is located in Warszawa, Poland. They provide IT staff augmentation, custom software development, BI & big data consulting & SI, web development, and more and were founded in 2021.
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1632$5,000+50 - 249 employeesVilnius, LithuaniaUX design company Nordcode was established in 2002. The firm offers UX/UI Design and Custom Software Development, and is midsize.Read More
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Tele2Industries
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1633$25,000+250 - 999 employeesSahibzada Ajit Singh Nagar, IndiaRead More
Softobiz Technologies is a design and development agency based in Mohali, India. Founded in 2008, their team of over 150 employees serves businesses of all sizes across a range of industries, including business services, IT, and advertising. Services include web, custom software, mobile app, and e-commerce development, as well as UX/UI and web design.
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Datium InsightsIndustries
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1634$5,000+10 - 49 employeesWarsaw, INRead More
Peakey Enterprise LLC is a software development company based in Warsaw, Ind. The company, founded in 2003, has more than ten employees and provides, among others, custom software development, cloud consulting & SI, and web development services to various companies and institutions.
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KCV CyclingIndustries
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1635$5,000+10 - 49 employeesAhmedabad, IndiaCustom software development company Rocks Techlabs Pvt Ltd was established in 2017. The small Ahmedabad, India-based team offers custom software development, web development, enterprise app modernization, mobile app development, and more.Read More
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1636$10,000+10 - 49 employeesLake Oswego, ORSteelhead Software, an UX design company, was established in 2021. The small team specializes in UX/UI Design, Mobile App Development, Enterprise App Modernization, Custom Software Development, and more. The company is located in Lake Oswego, Oregon.Read More
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1637$1,000+2 - 9 employeesKharkiv, UkraineRead More
Bravodev is a custom software development company established in 2020. The small Kharkiv, Ukraine-based team provides custom software development, web development, enterprise app modernization, other application development, and more.
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1638$1,000+50 - 249 employeesSan Diego, CACallZent is a Market Research company launched in 2023. The company specializes in Market Research, Customer Service Outsourcing, Call Center Services, Custom Software Development, and more and has a midsize team.Read More
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1639$100,000+2 - 9 employeesTopsfield, MARead More
42 Apex LLC is an IT and development company based in Boston. They have a team of around 5 employees and were founded in 2016. They provide cloud consulting & SI, enterprise app modernization, and custom software development services.
Clients
Informa Financial Intelligence -
1640$5,000+10 - 49 employeesKharkiv, UkraineRead More
Business Automatics JSC is a development company in Kharkiv, Ukraine. Founded in 1998, they have about 20 employees that mostly serve small-business and midmarket clients in the consumer products, transportation, and IT industries. Services include custom software development, web development, and mobile app development.
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AlpenHornIndustries
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1641$1,000+2 - 9 employeesDubai, United Arab EmiratesRead More
Chacra Software Solutions is a software house based in Dubai and founded in 2018. Their team of more than two offers web development, mobile app development, and enterprise app modernization solutions for small businesses.
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InStoresIndustries
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1642Undisclosed2 - 9 employeesNew Delhi, IndiaRead More
Founded in 2001, Net Soft Solutions is a development firm. Their team of around 5 employees is based in New Delhi. They focus on web development and design and custom software development.
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TaxFilingGuru -
1643$5,000+10 - 49 employeesCiudad de México, MexicoRead More
Kokonut Studio is an application development company headquartered in Ciudad de México, Mexico. The small team specializes in mobile app development, web development, ux/ui design, and product design. The agency was founded in 2009.
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1644$10,000+10 - 49 employeesŁódź, PolandPolar Night Software, a small software development firm, is located in Łódź, Poland. Established in 2020, the team specializes in Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
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1645$1,000+2 - 9 employeesNottingham, EnglandCustom software development firm U2A Solutions UK Limited was launched in 2012. Their small team is based in Nottingham, United Kingdom. Their services include custom software development, web development, mobile app development, e-commerce development, and more.Read More
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1646$1,000+10 - 49 employeesDhaka, BangladeshSistema Soft Limited is a small custom software development company located in Dhaka, Bangladesh. Launched in 2023, the team offers Custom Software Development, Web Development, Mobile App Development, and Application Testing.Read More
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1647$1,000+10 - 49 employeesMünchen, GermanyRead More
Located in München, Germany and Novi Sad, Serbia, Amida IT-Services GmbH is a small website development company. They offer web development, custom software development, and other application development and were founded in 2019.
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Vodafone GmbHIndustries
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1648$10,000+2 - 9 employeesTopDevs is a small custom software development company. Located in Cuijk, Netherlands, the company was launched in 2026. Their services include Custom Software Development, Artificial Intelligence, Web Development, AI Agents, and more.Read More
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1649$5,000+50 - 249 employeesAjman, United Arab EmiratesFounded in 2005, CANADA HITECH is a custom software development firm. They are located in Ajman, United Arab Emirates and have a midsize team. Their services include Custom Software Development, E-Commerce Development, Mobile App Development, Web Design, and more.Read More
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1650$5,000+50 - 249 employeesParis, FranceTHE CODING MACHINE is a software development firm. In Paris, France and Lyon, France, the firm was founded in 2005. Their services include Custom Software Development and Web Development.Read More
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