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
-
241$10,000+250 - 999 employeesAhmedabad, IndiaOpenXcell is a midsize web development firm. In Ahmedabad, India; Las Vegas, Nevada; Vancouver, Canada and London, England, the company was founded in 2009. Their team offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more.Read More
Clients
MotorolaIndustries
-
242$25,000+50 - 249 employeesTallinn, EstoniaIn Tallinn, Estonia; Rotterdam, Netherlands and Riyadh, Saudi Arabia, Bamboo Agile is a custom software development firm. The midsize firm was founded in 2002. Their services include Custom Software Development, Web Development, IoT development, Mobile App Development, and more.Read More
Clients
A1 Telekom Austria Group Sanofi Pangaia University of LuxembourgIndustries
-
243$10,000+50 - 249 employeesWrocław, PolandRead More
vm.pl Software House is an IT services company in Wroclaw, Poland. Established in 2004, they have about 31 employees that serve mostly midmarket businesses in the education, manufacturing, and business services sectors. Services include web development, e-commerce development, and custom software development.
Clients
Systema Gmbh Aptean Gmbh g.a.s.t / TestDaF-Institut Sano Science FoundationIndustries
-
244$50,000+1,000 - 9,999 employeesCochabamba, BoliviaFounded in 2001, Jalasoft is a large IT staff augmentation company. Their team provides IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more. The firm is located in Cochabamba, Bolivia; Houston, Texas; Envigado, Colombia and La Paz, Bolivia.Read More
Industries
-
245$75,000+50 - 249 employeesMinneapolis, MNRead More
UX agency Clockwork Interactive was established in 2002. The company offers ux/ui design, digital strategy, web design, and web development and has a midsize team. The company is in Minneapolis, Minnesota.
Clients
Otter Tail Power CompanyIndustries
-
246$10,000+250 - 999 employeesWarszawa, PolandEstablished in 1997, Elinext is a custom software development firm. The midsize team provides Custom Software Development, Mobile App Development, Application Testing, Web Development, and more. The firm is headquartered in Warszawa, Poland; Тоshkent, Uzbekistan; Ho Chi Minh City, Vietnam and T'bilisi, Georgia.Read More
Clients
Parrot Broadcom Volkswagen Venna Insurance GroupIndustries
-
247$50,000+50 - 249 employeesFrisco, TXFive Pack is a mobile app development firm. The midsize Frisco, Texas-based team focuses on Mobile App Development, Custom Software Development, Web Development, UX/UI Design, and more. The firm was founded in 2008.Read More
Clients
American AirlinesIndustries
-
248$25,000+50 - 249 employeesCape Town, South AfricaWarp Development is a software development company. The midsize team is based in Cape Town, South Africa; Adelaide, Australia; Pretoria, South Africa and Atlanta, Georgia. Their services include Custom Software Development, AI Consulting, AI Agents, and Mobile App Development.Read More
Industries
-
249$25,000+50 - 249 employeesSutton, EnglandFounded in 2007, Geeks Ltd is a software development firm. Their midsize team is headquartered in Sutton, England and Houston, Texas. Their services include Custom Software Development, Artificial Intelligence, AI Consulting, Mobile App Development, and more.Read More
Clients
London School of Innovation (LSI) Search Acumen BBC easyJetIndustries
-
250$1,000+10 - 49 employeesRichmond, CABeesoul LLC is an AI firm. The small team is based in Richmond, California; Kathmandu, Nepal and London, England. Their services include Artificial Intelligence, Custom Software Development, Generative AI, AI Agents, and more.Read More
Industries
-
251$50,000+50 - 249 employeesL'viv, UkraineVaryence is a web development company. The midsize team is based in L'viv, Ukraine; New York, New York and Split, Croatia. Their services include Web Development, Custom Software Development, Mobile App Development, IT strategy consulting, and more.Read More
Industries
-
252$5,000+50 - 249 employeesChiang Mai, ThailandFounded in 2007, Manao Software is a custom software development company. They are headquartered in Chiang Mai, Thailand and Bangkok, Thailand and have a midsize team. Their services include Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more.Read More
Industries
-
253$75,000+50 - 249 employeesLouisville, KYSlingshot is an application development firm. In Louisville, Kentucky; Nashville, Tennessee and Chicago, Illinois, their midsize team specializes in Mobile App Development, Artificial Intelligence, Custom Software Development, Web Development, and more. The agency was established in 2005.Read More
Clients
MetLife Schneider Electric Luries Children's Hospital Connected CaregiverIndustries
-
254$100,000+50 - 249 employeesDallas, TXRead More
Established in 2012, Unique Software Development is a data analytics company. The firm offers BI & big data consulting & SI, Web Development, Custom Software Development, Mobile App Development, and more and has a midsize team. The firm is headquartered in Dallas, Texas; Washington, District of Columbia; New York, New York and Austin, Texas.
Clients
MODE TransportationIndustries
-
255$25,000+10 - 49 employeesMcLean, VAAchievion Solutions, a software development firm, is located in McLean, Virginia and Denver, Colorado. The small firm was founded in 2013. Their team offers Custom Software Development, Artificial Intelligence, AI Consulting, Generative AI, and more.Read More
Industries
-
256$25,000+10 - 49 employeesCiudad de México, MexicoAlset is a Newark, Delaware-based custom software development firm. The small team provides Custom Software Development, IT staff augmentation, Mobile App Development, IT strategy consulting, and more. The company was established in 2016.Read More
Clients
MancommIndustries
-
257$1,000+10 - 49 employeesLondon, EnglandTakeaway Reality is an AR/VR development company. Their small team is in London, England and Zagreb, Croatia and provides AR/VR development, Custom Software Development, Business Consulting, Web Development, and more. The firm was founded in 2020.Read More
Clients
Microsoft FordIndustries
-
258$5,000+10 - 49 employeesBaar, SwitzerlandBertoni Solutions is an IT staff augmentation company. Launched in 2016, the small company is located in Baar, Switzerland and San Borja, Peru. Their services include IT staff augmentation, Custom Software Development, Mobile App Development, Web Development, and more.Read More
Industries
-
259$25,000+50 - 249 employeesGliwice, PolandArtkai is an user experience design agency established in 2014. Their midsize team is in Gliwice, Poland and specializes in UX/UI Design, Web Development, Web Design, Custom Software Development, and more.Read More
Clients
Huobi Global (Crypto exchange platfrom)Industries
-
260$10,000+50 - 249 employeesBucurești, RomaniaEssensys is a București, Romania-based Enterprise App Modernization company. They specialize in Enterprise App Modernization, Custom Software Development, Web Development, BI & big data consulting & SI, and more and were founded in 2005.Read More
Industries
-
261$10,000+50 - 249 employeesModLogix is a software development company. They are located in New York, New York and have a midsize team that provides Custom Software Development. The agency was founded in 2014.Read More
Industries
-
262$10,000+50 - 249 employeesWalnut Creek, CASoftware development company Creativa Studios is in Walnut Creek, California and San Salvador, El Salvador. They specialize in Custom Software Development, Web Development, Mobile App Development, Application Testing, and more and were founded in 2003.Read More
Clients
Mitratech Inc.Industries
-
263$5,000+250 - 999 employeesHanoi, VietnamAMELA Technology is a website development company. The midsize Hanoi, Vietnam-based team focuses on Web Development, Mobile App Development, IT staff augmentation, Artificial Intelligence, and more. The company was founded in 2019.Read More
Clients
SkystreeIndustries
-
264$10,000+10 - 49 employeesMelbourne, AustraliaJhavtech Studios, a mobile app development company, was launched in 2011. Their small team is in Melbourne, Australia and focuses on Mobile App Development, Custom Software Development, Web Development, UX/UI Design, and more.Read More
Clients
The Cricket Pulse LIVE University of Melbourne The Beep Austraila Pty. Ltd. The Sixth Day RacingIndustries
-
265$10,000+250 - 999 employeesCambridge, MAFirst Line Software is a midsize custom software development firm. They provide Custom Software Development, Artificial Intelligence, Generative AI, cloud consulting & SI, and more and were launched in 2010. The firm is located in Cambridge, Massachusetts; Den Haag, Netherlands; Praha, Czech Republic and Berlin, Germany.Read More
Clients
Intersystems Sandy Alexander Triptych LiebherrIndustries
-
266$25,000+10 - 49 employeesAda, MIRead More
Custom software development company Calder Solutions was launched in 2013. The small team offers Custom Software Development, Mobile App Development, UX/UI Design, IT strategy consulting, and more. The company is in Ada, Michigan and Newport Beach, California.
Clients
AmwayIndustries
-
267$50,000+10 - 49 employeesCluj-Napoca, RomaniaCodexWorks Technologies is a Cluj-Napoca, Romania-based software development firm. The small team provides Custom Software Development, Web Development, Mobile App Development, and AR/VR development and was founded in 2017.Read More
Clients
Routier European Transport ICE Cable SystemsIndustries
-
268$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.
Industries
-
269$10,000+1,000 - 9,999 employeesPlano, TXImproving, an AI development company, was established in 2006. They are in Plano, Texas; Houston, Texas; Minneapolis, Minnesota and Calgary, Canada and have a large team. Improving provides Artificial Intelligence, IT strategy consulting, IT staff augmentation, Custom Software Development, and more.Read More
Industries
-
270$10,000+250 - 999 employeesThiruvananthapuram, IndiaRead More
Headquartered in Thiruvananthapuram, India and Chiyoda City, Japan, Trenser Technology Solutions (P) Ltd is a custom software development company. Established in 2017, the midsize team specializes in custom software development, web development, IoT development, enterprise app modernization, and more.
Industries
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed C# Developers
Connect with a C# Developers that received the most new reviews in the past 12 months.
C# Developers
- 11 11 new reviews
- 12 11 new reviews
- 13 11 new reviews
- 14 10 new reviews
- 15 9 new reviews
