Top 100 C# Developers in Kyiv
The Best of December 2025Looking for a top C Sharp software development company in Kyiv?
The programming language C Sharp (C#), is general-purpose and used for web and mobile apps. It has a number of advantages: It's object-oriented, has automatic garbage collection, functions across platforms, has backward compatibility, and integrates well with other platforms and services.
To assist you in your search for a partner, we’ve compiled this list of the top C# developers in Kyiv. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Kyiv C Sharp (C#) Software Development Companies
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31$25,000+250 - 999 employeesKyiv, UkraineEstablished in 2009, ITRex is an artificial intelligence development company. The firm focuses on Artificial Intelligence, BI & big data consulting & SI, Custom Software Development, IoT development, and more and has a midsize team.Read More
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Dollar Shave ClubIndustries
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32$10,000+50 - 249 employeesKyiv, UkraineRead More
IT managed services company Implex was established in 2020. The midsize team specializes in IT managed services, Custom Software Development, Web Design, UX/UI Design, and more. The agency is headquartered in Kraków, Poland and Kyiv, Ukraine.
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Admit.me Percona WikiartIndustries
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33$10,000+10 - 49 employeesKyiv, UkraineRead More
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.
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34$10,000+2 - 9 employeesKyiv, UkraineSVAIY ART is a Sheffield, England-based AR/VR development company. The small team specializes in AR/VR development, Video Production, Custom Software Development, and Blockchain and was founded in 2020.Read More
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Katana Inu Mars4 Monday ArigamiIndustries
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35$5,000+50 - 249 employeesKyiv, UkraineRead More
Sprinterra is a New York based software development company. They were founded in 2004 and have a team of 18 employees who specialize in web development, web design, and custom software development. They primarily work with small business clients in the financial services, real estate, and business services industries.
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FinanceIndustries
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36$10,000+50 - 249 employeesKyiv, UkraineRead More
Founded in 2005, Magnise is a development firm. Their team of around X employees is based in Kyiv, Ukraine. They focus on custom software, web, and mobile app development.
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NASAIndustries
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37$25,000+50 - 249 employeesWarszawa, PolandRead More
Vilmate LLC, an e-commerce development company, is headquartered in Warszawa, Poland; Stockholm, Sweden and Kyiv, Ukraine. The midsize team offers E-Commerce Development, IT strategy consulting, Artificial Intelligence, Custom Software Development, and more and was launched in 2012.
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GetCompliantIndustries
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38$50,000+50 - 249 employeesKyiv, UkraineRead More
Founded in 2007, INTELLISOFT Corp is a software development company headquartered in Las Vegas, Nev., with two additional offices in Kiev, Ukraine, and Schlieren, Switzerland. INTELLISOFT Corp's team of 16 provides web development, custom software development, and mobile app development, primarily for small and midmarket firms.
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IntelIndustries
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39Undisclosed250 - 999 employeesOslo, NorwayRead More
Itera is an IT development and communications agency headquartered in Oslo, Norway. Founded in 1989, they have about 400 employees and have mainly mid-market and enterprise clients. Their services include custom software development, web development, application testing, mobile apps, and digital strategy.
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StorebrandIndustries
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40$25,000+250 - 999 employeesKyiv, UkraineInnovecs, a software development firm, is based in New York, New York; Kyiv, Ukraine; San Francisco, California and Tel Aviv-Jaffa, Israel. Launched in 2011, the midsize team offers Custom Software Development, DevOps Managed Services, BI & big data consulting & SI, cloud consulting & SI, and more.Read More
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SGNIndustries
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41$25,000+250 - 999 employeesKyiv, UkraineRead More
Founded in 1999, Grid Dynamics Digital Team (formerly Daxx) is a software development and technology consulting company headquartered in Kyiv, Ukraine. Its team of more than 450 experts have 20 years of experience in custom software, quality control, security testing, and process and technical consulting, web development, and e-commerce development. Daxx mainly works with mid-sized clients. So far, the company has helped more than 300 companies set up, manage, and retain their remote development teams in Ukraine.
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42$250,000+50 - 249 employeesKyiv, UkraineMidsize software development firm Softwarium, is based in Philadelphia, Pennsylvania and Kyiv, Ukraine. They focus on Custom Software Development, ECM consulting and SI, Mobile App Development, Web Development, and more and were launched in 2000.Read More
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VigiloIndustries
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43$50,000+10 - 49 employeesKyiv, UkraineRead More
Post Physical is a software development company. They are based in Kyiv, Ukraine and have a small team that specializes in custom software development, mobile app development, and application testing. The company was launched in 2018.
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44$50,000+50 - 249 employeesKyiv, UkraineNCube is an IT staff augmentation company founded in 2008. Based in Kyiv, Ukraine; London, England and São Paulo, Brazil, their midsize team focuses on IT staff augmentation, Custom Software Development, Web Development, and Mobile App Development.Read More
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45$10,000+50 - 249 employeesKyiv, UkraineRead More
Intellica is a custom software development company that was founded in 2015. They employ 80 staff across four offices in Bratislava, Slovakia; Zurich, Switzerland; Kyiv, Ukraine; and Vinnytsia, Ukraine. They work with startups and established businesses, providing specialist services in data analytics, data science, Blockchain & DLT apps development, and applications delivery for web, mobile and e-commerce.
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BuzzmoveIndustries
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46$50,000+50 - 249 employeesDnipro, UkraineRead More
Software engineering firm Archer Software is based in New York. Since the company was founded in 2000, their team has expanded to include 132 employees. Archer Software specializes in custom software development, mobile app development, and IT staff augmentation. Most of their clients are enterprise and midmarket companies.
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SmartlingIndustries
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47$10,000+250 - 999 employeesKyiv, UkraineDevelopex is a software development company. Established in 2001, the midsize agency is based in Kyiv, Ukraine; Vancouver, Canada; München, Germany and Kraków, Poland. Their services include Custom Software Development, Web Development, IoT development, Mobile App Development, and more.Read More
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Corsair Logitech Metric Insights Arkade Inc.Industries
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48$5,000+10 - 49 employeesKyiv, UkraineRead More
Codebridge Technology, Inc. Is a small custom software development firm. They focus on custom software development, ux/ui design, mobile app development, and web design and were launched in 2020.
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49$10,000+10 - 49 employeesKyiv, UkraineRead More
Founded in 2014, Team Harbour is a development, AI, and blockchain company based in Cincinnati, Ohio. They primarily work with small businesses in the financial services, e-commerce, and real estate industries.
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XchangePlusIndustries
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50$10,000+250 - 999 employeesPlatiniškės, LithuaniaInTech Partner is an ERP consulting and SI company. The midsize Germasogeia, Cyprus-based agency was established in 1993. Their team provides ERP consulting and SI, CRM consulting and SI, IT staff augmentation, cloud consulting & SI, and more.Read More
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AdalvoIndustries
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51Undisclosed10 - 49 employeesKyiv, UkraineRead More
HiTech Service is a team of IT professions headquartered in Wilmington, Del. that specializes in application management and support, IT managed services, cybersecurity, and more. Founded in 2006, HiTech Service is comprised of 20 employees.
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Eastman Kodak -
52$5,000+10 - 49 employeesKyiv, UkraineRead More
ArchySoft is a web development firm. Located in Kyiv, Ukraine, their small team provides web development and application management & support. The firm was established in 2018.
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53$25,000+250 - 999 employeesKyiv, UkraineRead More
CyberVision, Inc, LLC, a software development company, was launched in 1992. Their midsize team is headquartered in North Miami Beach, Florida and focuses on custom software development, BI & big data consulting & SI, IoT development, blockchain, and more.
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54$25,000+10 - 49 employeesKyiv, UkraineRead More
FiduciaSoft, LLC is a software development company with headquarters in Twinsburg, Ohio and a development office in Kyiv, Ukraine. Founded in 2015, their team of about 35 employees does enterprise app modernization, customer software development, and web development for small–midmarket businesses.
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ATCIndustries
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55$5,000+10 - 49 employeesKyiv, UkraineRead More
SoftPositive is an IT consulting and development firm that was founded in 2014. Their 17 professionals are based in Kyiv, Ukraine, and offer web development, IT staff augmentation, and custom software development.
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Pilgrim Consulting -
56$5,000+2 - 9 employeesKyiv, UkraineRead More
FlatSolutions is a software company founded in 2006 in Kyiv, Ukraine. With more than two experts, they offer custom software, web, and mobile app development services for small and mid-market firms that work in industries such as health care, e-commerce, and advertising.
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Waggoner Color Vision TestingIndustries
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57$1,000+10 - 49 employeesKyiv, UkraineUX agency Gremcy was founded in 2019. The small Kyiv, Ukraine-based team provides ux/ui design, custom software development, web development, mobile app development, and more.Read More
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58$5,000+10 - 49 employeesKyiv, UkraineRead More
Ensocore is an IT research and development agency headquartered in Kyiv, Ukraine. Founded in 2017, their team of less than 50 focuses on midmarket clients in consumer products, business services, and other industries. Services include web development, mobile app development, and custom software development.
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BlaubergIndustries
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59$5,000+10 - 49 employeesKyiv, UkraineRead More
DevRain is an online development company headquartered in Kyiv, Ukraine. Founded in 2011, the company of 12 employees specializes in web, mobile app, and custom software development for small businesses.
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MicrosoftIndustries
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60$10,000+10 - 49 employeesKyiv, UkraineRead More
SoftElegance is a custom software development company in Kiev, Ukraine; they have other offices in Houston and London. Founded in 1993, they have about 34 employees that provide services for BI & big data consulting & SI, web development, and custom software development. Most clients are small businesses.
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WellEzIndustries
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