Top 100 C# Developers

Global software development company SolutionStream is headquartered in Lehi, UT with additional offices in Salt Lake City, UT and Scottsdale, AZ. SolutionStream mostly serves mid-market and enterprise clients in the education, financial services, and information technology industries. The team of about 100 employees provides custom software and mobile app development and UX/UI design.

Started in 2012, Distillery is full-service web and mobile app development firm in Santa Monica, CA. This 50+ team offers varied expertise in digital products from concept to creation to support.

SKM Group is a development studio based in Kraków, Poland. Founded in 2007, their team of fewer than 50 specializes in custom software, web, e-commerce, and mobile app development services.

Revolve Healthcare is an ISO 13485 certified medical software development company established in 2015. With over 50 experts, we provide end-to-end services for building medical products: from defining intended use through product design, software engineering and CE certification. Our commitment to excellence is reflected in compliance with standards like MDR, IVDR and FDA. Specialising in mobile, desktop, web, and cloud applications, we ensure precision and quality in transforming concepts into real-life medical products.

Trigma Solutions is a software agency based in Mohali, India. With more than 50 employees, they offer web, e-commerce, and mobile app development solutions to clients that work in the fields of e-commerce, arts, and IT services.

Cyber Infrastructure Inc. is an IT company headquartered in San Francisco with offices in Atlanta, Miami, New York, London, India, and Singapore. Founded in 2003, the team of 740 specializes in custom software development and SEO. They work primarily with midmarket-level businesses, focusing on IT, advertising and marketing, and gaming.

Founded in 2015, Honeycomb Software is a software development firm that offers custom software development, web development, and web design services to their small business, mid-market, and enterprise clients in the IT, business services, and e-commerce industries. Their 250 employees  are based out of Lviv and Rivne, Ukraine.

DPL is an IT consultancy based in Islamabad, Pakistan with over 50 experts. Founded in 2003, they have provided custom software, web, and mobile app development solutions for clients ranging from small firms to big companies in the fields of e-commerce and nonprofit.

Robosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.

SapientPro is a software development offshoring firm based in Chernivtsi, Ukraine with a second location in the Netherlands. Founded in 2010, they have about 20 employees that service mainly enterprise clients. Their services include web design and development, e-commerce development, mobile apps, custom software, CRM consulting, and software integration.

Relevant Software is a software and technology services company based in Lviv, Ukraine, and founded in 2013. Their team of 39 employees specializes in IT staff augmentation, custom software development, and web development for primarily small business and midmarket clients in the financial services, IT, and media industries. 

Founded in 1998, Nevron Software provides expert services in big data consulting, web development, and custom software development. The team of over 10 specialists works out of offices in Wilmington, DE, and Bulgaria. The agency supports notable clients across major industries such as government, business services, and information technology.

Founded in 2014, Protos Technology is a website development company. The agency provides web development, custom software development, mobile app development, web design, and more and has a small team. The agency is headquartered in Panama City, Panama.

BLISCORE is a custom software development company founded in 2015 and located in Lviv, Ukraine. The team of fewer than 50 employees provides web development services to small businesses in the health care and medical industries.

KDG is a leading tech provider working primarily with educational institutions, non-profits, and small to midsize family businesses. Headquartered in Allentown, Pa., with a satellite office in Washington, DC, KDG provides custom software development, CRM consulting, sales intelligence, and IT managed services. 

We Write Code was founded in 2015 and is located in Des Moines, Iowa. Their team of 11 employees provides custom software development, web development, and IT strategy consulting services for enterprise, midmarket, and small businesses.

EC2 S.A. is a IT services company founded in 2006 in Warsaw, Poland. Their team of around 20 employees provides custom software development services to mostly mid-market businesses in the IT sector. 

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.

DNAMIC Artificial Intelligence is a technology consulting firm based in San José, Costa Rica with more than 10 experts. Founded in 2013, they specialize in web, custom software, and mobile app development solutions for various clients.

Forbytes is a software development agency based in Lviv, Urkaine. They were founded in 2011 and have a team of more than 50 employees. Forbytes provides custom software, web, and e-commerce development services. Their technical resources include Magento, Microsoft Azure, PHP, .NET, and Javascript.

Brights is a digital production agency that's headquartered in Kyiv, Ukraine; they also have an office in Warsaw, Poland. Founded in 2011, Brights has about 43 employees that do web development, mobile app development, and UX/UI design. They serve a range of clients, notably midmarket clients and businesses in the IT, advertising, and e-commerce sectors.  

Businessware Technologies is a software development and consulting company based in Austin, TX, with offices in Novosibirsk, Russia. Founded in 2003, Businessware Technologies specializes in custom software development, BI/SI & big data consulting, and mobile app development services. Their client base is focused within the IT, finance, healthcare, and business services industries.

eEngine Software House is a software development agency founded in 2007. Based in Aleksandrów Łódzki, Poland, the team of 18 specializes in web development, e-commerce development, and custom software development. They primarily serve mid-market clients in the eCommerce, business services, and utilities industries. 

Software development firm Aleph Engineering GmbH was launched in 2017. They are based in Hannover, Germany and have a midsize team. Aleph Engineering GmbH provides custom software development, web design, web development, mobile app development, and more.

One Team US LLC is a custom software development, e-commerce development, and enterprise app modernization provider. They were founded in 2010, and are based in Troy, Mich. They primarily work with mid-market businesses in a variety of industries. 

Truelogic Software is a software development firm based in New York, New York, that was established in 2003. Their team of 75 employees offers web development, custom software development, mobile app development, AI, blockchain technologies, and more.

Inventive is a custom software development firm based in Austin, Texas. Founded in 2016, this company has 23 employees. Services provided by Inventive include custom software development, cloud consulting, and mobile app development for businesses of all sizes.

DreamzTech Solutions is a software development company headquartered in Tempe, AZ with additional locations in Kolkata, India, Watford, England, and San Francisco. Founded in 2012, they have more than 250 full-time employees serving startups, SMBs, and Fortune 500 companies in the retail, healthcare, education, manufacturing, logistics, banking, media and entertainment, consumer products and services sectors. Their services include web development, mobile application, and cloud application development. They are also skilled in emerging technologies like blockchain, IoT, business intelligence, AR, and computer visions.

Spailor LLC, a software development company, was founded in 2021. Their small team is based in Sheridan, Wyoming and offers custom software development.

Beetsoft Co Ltd is an IT outsourcing agency. Headquartered in Hanoi, Vietnam, with an additional office in Tokyo, they were founded in 2014 and operate with a team of 52 employees. They provide IT strategy consulting, web development, and custom software development for small, midmarket, and enterprise businesses.