Top 100 C# Developers

Techstack is a custom software development and product engineering company in Ukraine and Poland. Founded in 2016, they have about 200 employees that serve clients mostly from the healthcare, logistics and energy industries. Their services include custom software development, mobile development, QA as a service, IoT, AI & ML, Big Data, UX/UI design and development consulting.

The NineHertz is a 200+ mobile app and web development company based in Jaipur, India with offices in Australia, Dubai, California, and Cincinnati, OH. The team has created thousands of apps for small to midsize businesses since its start in 2008.

LinxHQ Pte Ltd is a software company based in Hanoi, Vietnam with more than 10 employees. Founded in 2008, they specialize in custom software, web, and mobile app development solutions for small and medium-sized businesses alike.

Established in 2015, SevenPro is a software development firm. The small Kharkiv, Ukraine-based team focuses on custom software development, mobile app development, web development, blockchain, and more.

Inspire IT is a web development company. They are headquartered in Caparica, Portugal and have a midsize team. Their services include web development, mobile app development, IoT development, custom software development, and more. The firm was established in 2016.

Established in 2017, Intelvision is an IT staff augmentation company. They are in L'viv, Ukraine and have a small team. Their services include IT staff augmentation, web development, and custom software development.

AltexSoft is a software development and consulting company founded in 2007 and based in Kharkiv, Ukraine. The company also has a U.S. office in Carlsbad, Calif., and offices in Lviv, Ukraine and Kremenchuk, Ukraine. Its team of more than 150 employees specializes in software development, web development, mobile app development, and IT strategy. 

Globe Group S.A. is a web design company located in Poland. Founded in 2008, their employees provide web development and design, and UX/UI design for apps.

Devlights is a software solutions company from Corrientes, Argentina. It was founded in 2013 and currently employs a staff of 18 people. Devlights provides a wide range of services including IT staff augmentation, SEO, and web, custom software, mobile app, and e-commerce development.

Unimedia Technology is a website development company. Their small team is located in Castelldefels, Spain. Their services include web development, custom software development, mobile app development, and e-commerce development. The firm was launched in 2017.

Sourceved Consultancy Services Pvt Ltd is a web development company that was founded in 2015. The team has 8 professionals headquartered in Ahmedabad, India, with offices in Naperville, IL. They offer Sitecore web development, CRM consulting and SI, and IT managed services to mostly midmarket companies. 

Blue Sparrow Apps is a development agency based in Bristol, England, and founded in 2015. With fewer than 10 employees, they specialize in mobile app and custom software development solutions for both small and medium-sized businesses.

Innovecs is a software development company headquartered in New York City with offices in Tel-Aviv, Israel, London, Frankfurt, Germany, Bern, Switzerland, San Francisco, and Kiev, Ukraine. Their team of 360 provides web development, custom software development, mobile app development, application testing, and more.

Software development company Eversis Sp. Z o.o. Is in Warsaw, Poland. The midsize team focuses on custom software development, web development, application management & support, mobile app development, and more and was founded in 2003.

Essential Designs is a development agency with offices in Vancouver, Toronto, and Calgary, Canada. Since 2008, the team of fewer than 50 has been specialized in mobile app development, web development, and custom software development.   

Bluebird Development is a software development company. Founded in 2017, the small firm is located in Dubai, United Arab Emirates and Sandton, South Africa. Their team offers custom software development, web development, mobile app development, application management & support, and more.

Launched in 2007, IT_Dimension is an application testing company. They are based in , Ukraine and have a small team. Their services include application testing, ux/ui design, application management & support, custom software development, and more.

Codibly is a consulting and software development company based in Krakow, Poland. Founded in 2011, the team of 29 specializes in custom software development, web development, and mobile app development.

Acropolium is a Ukraine-based web software development firm established in 2003. Acropolium's team of around 40 offers web development and custom software development services.

Despite only being around since 2002, Dotsquares has nearly 1000 employees across the UK, UAE, US, Australia, India, and France. They offer a staggering variety of services, including web, app, game, and e-commerce development and IT consulting and support.

Abhiwan Technology is a small Delhi, India-based AR/VR development company. They focus on AR/VR development, custom software development, mobile app development, wearable app development, and more and were established in 2018.

Diceus is a software engineering company headquartered in Kyiv, Ukraine, with offices also in Dubai, New York, and Vilnius, Lithuania. Founded in 2011, they have about 119 employees that do web and custom software development. Clients are mostly small and midmarket businesses in the real estate, healtchare, financial services, and advertising and marketing sectors. 

Founded in 2017, SolveQ is a software development company headquartered in Gdańsk, Poland. Their team of 14 provides custom software development, web development, application testing, and app modernization. 

AVRspot is an AR/VR studio based in New York with an office in Lviv, Ukraine. Founded in 2015, AVRspot's team of nearly 15 employees primarily offers AR/VR development, but can also provide graphic design services.

TTT Studios is a software development studio of 33 employees. Founded in 2010, they are based in Vancouver, Canada. They provide mobile app, custom software, and web development, primarily to enterprise and midmarket clients.
 

UBRAINIANS is a web and mobile app development firm founded in 2014 in Kyiv, Ukraine. With no more than 50 employees, they specialize in custom software, web, and mobile app development solutions for small businesses.

Founded in 2011, iQlance is an IT consulting firm with offices in New York and Canada. The small team of designers, developers, and testers offers mostly mobile app development, as well as web development and UI/UX design.

InterVenture is an IT outsourcing company headquartered in Zurich, with additional offices in Belgrade, Serbia. Founded in 2010, they have a team of around 165 employees. Their main focus lines are IT managed services, IT strategy consulting, and productivity and UC consulting.

Established in 2008, Red Hawk Technologies is an app development firm. The firm focuses on mobile app development, web development, application management & support, and IoT development and has a small team.

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.