Top 100 Node.js Development Companies in Warsaw
The Best of October 2026Looking for a top Node.js developer in Warsaw?
JavaScript is the most popular programming language, so Node. js is a great environment to execute JavaScript outside a web browser. Finding the right Node.js development partner is important for scaling your development processes.
To assist you in your search for a partner, we’ve compiled this list of the top Node.js development firms in Warsaw. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Warsaw Node.js Developers
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121$25,000+50 - 249 employeesWarszawa, PolandPixelPlex is a midsize New York, New York-based Blockchain company. They provide Blockchain, BI & big data consulting & SI, Artificial Intelligence, AI Consulting, and more and were founded in 2007.Read More
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Microsoft BMW Kakao QTUMIndustries
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122Undisclosed1,000 - 9,999 employeesWarszawa, PolandBillennium is a Warszawa, Poland-based IT staff augmentation company. The large agency was established in 2003. Their services include IT staff augmentation, IT managed services, Custom Software Development, BI & big data consulting & SI, and more.Read More
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Banco SantanderIndustries
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123$10,000+50 - 249 employeesWarszawa, PolandRead More
Qunabu Interactive is a creative software company founded in 2010. With headquarters in Gdańsk, Poland, and offices in Glasgow, U.K., Qunabu Interactive has a team of 10. They offer a number of services including web development, custom software development, and mobile app development. They mainly focus on working with small businesses within the advertising, education, and entertainment industries.
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OrlenIndustries
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124$10,000+10 - 49 employeesWarszawa, PolandRead More
N7 Mobile is an AI and mobile app development company based in Warsaw, Poland. Founded in 2011, the team of 12 specializes in mobile app development, UX/UI design, and AI. They work primarily with midmarket clients, mainly in the arts, entertainment, and music industry.
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T-MobileIndustries
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125$10,000+50 - 249 employeesWarszawa, Poland8allocate is an AI development company. Founded in 2015, the midsize agency is in Tallinn, Estonia; Luton, England; Marina del Rey, California and Warszawa, Poland. Their team specializes in Artificial Intelligence, Custom Software Development, AI Agents, AI Consulting, and more.Read More
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MyHeritageIndustries
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126$1,000+50 - 249 employeesWarszawa, PolandRead More
Founded in 2010, United Ideas is a software development agency that has been offers custom software development, mobile app development, and web development services to their enterprise, small business, and mid-market clients. The team of 259 works with clients in the arts and entertainment, consumer products, and marketing and advertising industries. UI is based out of their offices in Warsaw, Dubai, Oslo, Zurich, and Dublin, Paris, London, Stockholm, Berlin, Amsterdam, Copenhagen, Helsinki, and Farmington, Calif.
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TeamItUpIndustries
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127$1,000+10 - 49 employeesWarszawa, PolandIn Claymont, Delaware; Alexandria, Virginia and Warszawa, Poland, Atomic Actions is a small Robotics Process Automation company. They provide Robotics Process Automation, Custom Software Development, Artificial Intelligence, Low/No Code Development, and more and were established in 2024.Read More
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128$1,000+10 - 49 employeesWarszawa, PolandDigiWay, an e-commerce development firm, was established in 2020. The small Warszawa, Poland-based team offers E-Commerce Development, Web Development, Low/No Code Development, Web Design, and more.Read More
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129$10,000+50 - 249 employeesWarszawa, PolandRead More
Isolution is a software development firm based in Warszawa, Poland. The firm, founded in 2000, has around 100 employees and provides custom software development services to midmarket and enterprise companies in the financial services, consumer products & services, and utilities industries.
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Veolia Energia PolskaIndustries
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130$5,000+50 - 249 employeesWarszawa, PolandTeknika, a custom software development firm, was launched in 2019. Their midsize team is in Panama City Beach, Florida and Warszawa, Poland. Their services include Custom Software Development, Mobile App Development, Enterprise App Modernization, UX/UI Design, and more.Read More
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TechFarms Capital Cox Enterprises Chaos Audio The KnooIndustries
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131$5,000+10 - 49 employeesWarszawa, PolandRead More
Readiy is a product design company launched in 2021. They are located in Warszawa, Poland and have a small team. Their services include product design, IoT development, custom software development, web development, and more.
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132$5,000+50 - 249 employeesWarszawa, PolandRead More
9BITS is a software developer based in Warsaw, Poland. Established in 2009, they have more than 100 employees that cater to small–midmarket clientele. They offer custom software development, mobile app development, and e-commerce development services.
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UnileverIndustries
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133$1,000+10 - 49 employeesWarszawa, PolandEMFIRE is a Warszawa, Poland-based app development firm. The small agency was launched in 2022. Their services include Mobile App Development, Web Development, UX/UI Design, and Generative AI.Read More
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134$10,000+50 - 249 employeesWarszawa, PolandThe Codest is a midsize IT staff augmentation company launched in 2009. Their team provides IT staff augmentation, Custom Software Development, Web Development, and DevOps Managed Services. The firm is in London, England; Cracow, England; Warszawa, Poland and Berlin, Germany.Read More
Clients
Mixfit Inc. (CH)Industries
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135$25,000+250 - 999 employeesWarszawa, PolandITRex is a midsize artificial intelligence development company. They focus on Artificial Intelligence, BI & big data consulting & SI, AI Consulting, Custom Software Development, and more and were established in 2009.Read More
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Dollar Shave ClubIndustries
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136$10,000+10 - 49 employeesWarszawa, PolandRead More
7ninjas is a Javascript agency based in Rzeszow, Poland. Founded in 2015, 7ninjas' team of 26 employees specializes in providing web development, custom software development, and mobile app development services primarily for small businesses.
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NikeIndustries
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137$10,000+50 - 249 employeesWarszawa, PolandWebellian is a Warszawa, Poland-based big data analytics company. The agency offers BI & big data consulting & SI, IT managed services, custom software development, cloud consulting & SI, and more and is midsize.The agency was launched in 2012.Read More
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138$5,000+10 - 49 employeesWarszawa, PolandRead More
Founded in 2013, HYPE4 is a design and development agency based in Warszawa, Poland. The team of 4 provides web development, mobile app development, and UX/UI design services for clients.
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ViacomIndustries
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139$5,000+10 - 49 employeesWarszawa, PolandRead More
Launched in 2021, Niwart is a software development firm. The small Minsk, Belarus-based team provides custom software development, web development, IT strategy consulting, IT managed services, and more.
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140$10,000+250 - 999 employeesWarszawa, PolandHeadquartered in Warszawa, Poland; Wenham, Massachusetts; Vilnius, Lithuania and T'bilisi, Georgia, SoftTeco is a software development firm. The firm provides Custom Software Development, Mobile App Development, Web Development, UX/UI Design, and more and is midsize.The firm was established in 2008.Read More
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Raiffeisen Bank The World Bank Millennium Bank VolkswagenIndustries
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141$10,000+10 - 49 employeesWarszawa, PolandRead More
Codifive Sp. Z o. O. Is a founded in 2020. Their small team is in Warszawa, Poland. The firm focuses on.
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142$5,000+50 - 249 employeesWarszawa, PolandIT staff augmentation company Powercode Group is based in London, England; Lünen, Germany and Warszawa, Poland. Founded in 2015, the midsize team focuses on IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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143$25,000+50 - 249 employeesWarszawa, PolandRead More
Mbicycle, a custom software development company, was founded in 2011. The midsize Boston, Massachusetts-based team offers custom software development, mobile app development, and web development.
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ShotTracker Inc., DDSports Inc., UNESCOIndustries
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144$5,000+10 - 49 employeesWarszawa, PolandRead More
Makelite is a custom software development company launched in 2019. The small team focuses on custom software development, web development, mobile app development, e-commerce development, and more. The company is located in Warszawa, Poland.
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SKR gamesIndustries
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145$1,000+2 - 9 employeesWarszawa, PolandRead More
Webrockets is a PPC company established in 2017. The firm offers pay per click, custom software development, social media marketing, search engine optimization, and more and has a small team. The firm is headquartered in Warszawa, Poland.
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146$25,000+50 - 249 employeesWarszawa, PolandSoftware development firm Aligned Code was established in 2013. They are located in Aurora, Colorado; Warszawa, Poland and Palo Alto, California and have a midsize team. Aligned Code offers Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence.Read More
Clients
McDonald's PepsiCo Nestlé ViasatIndustries
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147$5,000+10 - 49 employeesWarszawa, PolandRead More
Ideamotive is a global software development agency headquartered in Warsaw, Poland with offices in five other European countries, Israel, and the United States. Founded in 2014, the Ideamotive team has about 30 employees. They provide full-cycle web and mobile application development and UI/UX design for digital products.
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Nielsen -
148$50,000+10 - 49 employeesWarszawa, PolandRead More
Beside the Park is a boutique software development shop based in Warsaw, Poland. Founded in 2007, their team of more than 10 provides custom software development, web development, and big data consulting services for clients in the fields of financial services, transportation, and more.
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SynaptivIndustries
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149Undisclosed2 - 9 employeesWarszawa, PolandUseCodify is a small Berlin, Germany-based web development firm. They specialize in Web Development, Business Consulting, Mobile App Development, and Low/No Code Development and were established in 2023.Read More
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150$25,000+10 - 49 employeesWarszawa, PolandRead More
ImpiCode is a software development company that specializes in mobile, custom software, and web development services. Founded in 2017, they have a team of roughly 6 employees located in Warsaw, Poland.
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SodexoIndustries
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