Top 100 JavaScript Development Companies in Poland
The Best of April 2024
Looking for a top JavaScript developer in Poland?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Poland. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Poland JavaScript Developers
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31
- $10,000+
- 10 - 49 employees
- Warszawa, Poland
Grafit Agency is a design and development agency located in Piaseczno, Poland with fewer than 10 employees. Since 2020, they have provided web design, e-commerce development, and graphic design services.
Clients
- Food Hall Breweries
Industries
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32
- $25,000+
- 250 - 999 employees
- Warszawa, Poland
GP Solutions is a software development company headquartered in Munich, Germany, with that specializes in web development, custom software development, and web design. Founded in 2002, the company builds custom web applications to help clients realize their business goals. A company of just less than 150 employees, GP Solutions works with enterprise and mid-market outfits in the IT and hospitality industries, offering end-to-end solutions that increase traffic, drive sales, and connect with consumers.
Clients
- Air Canada
Industries
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33
- $50,000+
- 250 - 999 employees
- Kraków, Poland
Intetics Inc. is a technology company headquartered in Naples, FL, with offices in Minsk, Belarus, Wilmette, Ill., Krakow, Poland and Kharkiv, Ukraine. Founded in 1995, Intetics' team of 474 employees provides small, midmarket, and enterprise businesses with a variety of different services such as custom software development, mobile app development, and application management & support, among others.
Clients
- Encyclopaedia Britannica
Industries
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34
- $25,000+
- 250 - 999 employees
- Poznań, Poland
Netguru is a consultancy, product design, and software development company founded in 2008. The company works with large brands and fast-growing startups in the financial, education, or even robotics industries. Netguru has completed more than 700 projects and has 700+ people on board working from all over the world.
Clients
- UBS
Industries
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35
- $10,000+
- 50 - 249 employees
- Wrocław, Poland
Ulam Labs is a software development company from Poland that specializes in of Python and blockchain. Founded in 2012, they have 20+ developers who serve startups and small-to-medium businesses in the fintech, telecommunications, e-commerce, banking, supply chain, production, and manufacturing sectors. Their services include custom software development, DevOps, consulting, and outsourcing.
Clients
- Mobile Vikings
Industries
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36
- $10,000+
- 10 - 49 employees
- Poznań, Poland
Established in 2016, Adchitects is a web design agency blending technical and creative skills to deliver value to US businesses, helping them build and enhance their digital presence.
Clients
- The Explorers Club
Industries
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37
- $5,000+
- 10 - 49 employees
- Warszawa, Poland
Mobile Reality is a software development agency founded in 2016 with a team of 14. Based in Warsaw, Poland, the company specializes in web, custom software, and mobile app development services for small and midmarket firms. They mainly program using JavaScript and use both the frameworks React Native and NodeJS.
Clients
- TuneGO
Industries
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38
- $50,000+
- 50 - 249 employees
- Kraków, Poland
Software development consulting agency Railsware has offices in Krakow, Poland, Lviv, Ukraine, New York, and Dubai. Since the agency was founded in 2006, their team has grown to 50 employees. Railsware offers web, custom software, and mobile app development services primarily for small businesses.
Clients
- SendGrid
Industries
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39
- $25,000+
- 250 - 999 employees
- Warszawa, Poland
ITMAGINATION is a technology services company in Warsaw, Poland with more than 400 employees. Established in 2008, they do customer software development, web development, and BI and big data consulting. ITMAGINATION primarily serves midmarket–enterprise clients in the financial services, business services, and utilities sectors.
Clients
- American Express (previously Kabbage)
Industries
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40
- $50,000+
- 1,000 - 9,999 employees
- Warszawa, Poland
Andersen is an international custom software development company that, among other things, specializes in healthcare software development. Since its founding in 2007, the company has opened more than ten development centers and about ten sales offices worldwide. More than 2700 highly qualified specialists work on developing, customizing corporate IT solutions, web applications, and mobile applications. Andersen has completed over 950 projects and received hundreds of positive reviews from clients worldwide. Today the company is working on over 250 projects. Our technology stack includes .NET, C#, Java, Python, PHP, Node.js, TypeScript, Golang, C++, JavaScript, Angular, React.js, Vue.js, HTML, CSS, Java (Android), Swift / Objective C (iOS), React Native, and more. We also offer manual and automated testing, business and data analysis, UI/UX design, DevOps services, IT security management, and L1, L2, L3 support.
Clients
- Samsung
Industries
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41
- $50,000+
- 1,000 - 9,999 employees
- Kraków, Poland
Software Mind is a global IT services company headquartered in Krakow, Poland, with offices in Warsaw, Rzeszow, and Bielsko-Biala in Poland as well. Founded in 1999, their team of 116 works with clients from startups to enterprises to offer assistance in custom software development, enterprise app modernization, and BI & big data consulting & SI. They mainly work in the medical and financial services industries.
Clients
- Corelogic
Industries
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42
- $5,000+
- 10 - 49 employees
- Wrocław, Poland
Lama Media is a software house founded in 2006 and located in Wroclaw, Poland. They comprise 13 employees specializing in designing and developing web and mobile applications, e-commerce platforms, and complex websites. Working with companies in business services, retail and healthcare, they provide innovated digital products.
Clients
- Wielton S.A.
Industries
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43
- $10,000+
- 10 - 49 employees
- Warszawa, Poland
Logic Soft is a software development firm launched in 2023. They are located in Warszawa, Poland and have a small team. Their services include custom software development, web development, mobile app development, and e-commerce development.Read MoreClients
- StartDrive
Industries
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44
- $10,000+
- 10 - 49 employees
- Katowice, Poland
Revolve is a software development agency located in Katowice, Poland. Since the company was founded in 2015, their team has grown to 12 employees. Revolve specializes in web, custom software, and mobile app development. Their client base features predominantly small businesses in the marketing and advertising, healthcare, and manufacturing industries. Additional areas of expertise include AI, Python, Django, .NET, JavaScript, and C#.
Clients
- Dr. Max
Industries
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45
- $25,000+
- 250 - 999 employees
- Warszawa, Poland
Altoros is a software development company in Warsaw, Poland. Founded in 2001, Altoros' team of over 350 employees specializes in cloud consulting, BI & big data consulting, blockchain and artificial intelligence services.
Clients
- Allstate
Industries
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46
- $5,000+
- 50 - 249 employees
- Kraków, Poland
DigitalSuits is a software development company that was founded in 2016 and is based in Kharkiv, Ukraine. They employ 21 knowledgeable staff who develop web and mobile apps for various-sized businesses in real estate, healthcare, finance, travel, and fintech. Services include full-cycle product development, Shopify development, and Blockchain.
Clients
- Claim Technology
Industries
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47
- $10,000+
- 50 - 249 employees
- Poznań, Poland
AppUnite is a software development company based in Poznan, Poland. Founded in 2009, the team of less than 50 specializes in mobile app development, web development, and UX/UI design. They work primarily with midmarket and small business clients, in the media, health care and medical, and real estate industries.
Clients
- Fishbrain
Industries
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48
- $25,000+
- 50 - 249 employees
- Wrocław, Poland
Monterail is a software development company founded in 2010. The company is located in Wroclaw, Poland where its team of 110+ experts provides web development, custom software development, and IoT development services to mostly small and mid-market businesses.
Clients
- Merck
Industries
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49
- $25,000+
- 50 - 249 employees
- Warszawa, Poland
INVO Technologies is a software design an development company headquartered in Warsaw, Poland, with an office in London. Founded in 2016, the team of 8 specializes in web development, mobile app development and custom software development.
Clients
- Maczfit - Żabka Group
Industries
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50
- $5,000+
- 250 - 999 employees
- Białystok, Poland
SoftwareHut is a software development house with offices around the world, including London, New York, Paris, Munich, Dublin, Stockholm, Copenhagen and Zurich. Founded in 2015, they also have seven offices in Poland, including Bialystock, Olsztyn, Przemysl, Szczecin, Warsaw, Wroclaw, and Poznan. They employ 173 staff specializing in designing, customizing and developing professional IT systems, LIMS, SCM, and mobile apps.
Clients
- Microsoft
Industries
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51
- $25,000+
- 50 - 249 employees
- Poznań, Poland
Full-stack development company with 230 experts on board who build complex digital products for clients worldwide looking to outsource software development to professionals. Merixstudio’s key expertise is the delivery of high-quality and performant web applications, as well as mobile apps accessible on Android and iOS devices. Based on the needs of clients, they can support in end-to-end product development or seamlessly extend in-house teams of engineers.
Clients
- The Juilliard School
Industries
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52
- $50,000+
- 1,000 - 9,999 employees
- Wrocław, Poland
Divante is an e-commerce company based in Wroclaw, Poland. The company was founded in 2008 and now has a team of 128 that provides e-commerce development, web development, UX/UI design, and conversion optimization services to its large and mid-size clients.
Clients
- SAP
Industries
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53
- Undisclosed
- 10 - 49 employees
- Kraków, Poland
Small website development company Fingoweb, is based in Kraków, Poland. The team provides web development, custom software development, e-commerce development, web design, and more.
Industries
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54
- $10,000+
- 10 - 49 employees
- Kraków, Poland
Smultron Software Lab is a full-cycle custom digital solution software house based in Kraków, Poland. The software house, founded in 2010, has a team of more than ten that provides web design and development, custom software development, e-commerce development, and UX/UI design services. Smultron Software Lab serves small companies in various industries that include business services, advertising & marketing, and gambling.
Clients
- Yggdrasil
Industries
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55
- $1,000+
- 50 - 249 employees
- Warszawa, Poland
LLC Darly Solutions is a Kharkiv, Ukraine-based web development company. The small firm was established in 2017. Their services include web development, ux/ui design, and mobile app development.
Clients
- Newsletter
Industries
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56
- $10,000+
- 50 - 249 employees
- Łódź, Poland
Liki Mobile Solutions is an international software house based in Łódź, Poland, and founded in 2013. Their team of 42 employees specializes in web development, custom software development, and UX/UI design for clients in the telecommunications, IT, and advertising industries.
Clients
- Orange Polska
Industries
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57
- $10,000+
- 10 - 49 employees
- Warszawa, Poland
Visuality is a software development agency based in Warsaw, Poland with a second location in New York City. Established in 2007, they have 13 employees, and mostly develop enterprise software for business management. Their services include custom software development, web development, internet of things, mobile app development, and UI/UX design.
Clients
- Shelfwise
Industries
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58
- Undisclosed
- 2 - 9 employees
- Warszawa, Poland
FlyHigh.PRO is a small web development company based in Warszawa, Poland. They specialize in web development, custom software development, and web design and were founded in 2010.
Clients
- EcoVadis SAS
Industries
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59
- $10,000+
- 10 - 49 employees
- Kraków, Poland
Nopio is a design and development studio headquartered in Krakow, Poland that specializes in web development and design, custom software development, and marketing strategy. Established in 2010, the studio works with midmarket companies and small businesses across industries such as advertising and marketing, consumer products and services, and information technology. Nopio is comprised of 15 employees.
Clients
- Sesame Workshop
Industries
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60
- $10,000+
- 10 - 49 employees
- Kraków, Poland
Founded in 2017, Solidstudio Software House is a software development company headquartered in Krakow, Poland. Their team of about 25 provides custom software development, IT staff augmentation, and web development services. They work with small, midmarket, and enterprise companies in the IT industry.
Clients
- True Energy
Industries
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