16 Best Front End Web Development Companies in Europe (2026)

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Front end web development companies in Europe cover a broad range of projects, from SaaS interfaces and customer portals to enterprise dashboards, ecommerce platforms, and complete web applications. This list focuses on current front-end capabilities, European presence, technologies, project types, and related engineering services that can help buyers compare potential development partners.

1. Gilzor

Gilzor develops front-end interfaces as part of full-cycle web and product development projects. Its stack includes JavaScript, TypeScript, HTML, CSS, Tailwind, React, Next.js, Redux, and Redux Toolkit. The team can take a product from business analysis and UI/UX through front-end and back-end implementation, QA, deployment, and continued development after release.

This setup suits startups and product companies that need more than isolated interface coding. Gilzor can work on new web applications, customer-facing products, admin systems, ecommerce projects, and existing software that needs new features or modernization. The company has European offices in Warsaw and Limassol.

Key Facts

  • Best for: Startups, SMBs, and product companies
  • Core services: Front-end web development, web development, UI/UX design, QA, product development
  • Front-end technologies: React, Next.js, TypeScript, JavaScript, Redux, Tailwind
  • Project types: Web applications, digital products, product modernization
  • Locations: Warsaw, Poland and Limassol, Cyprus

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2. Netguru

Netguru has a dedicated front-end development practice alongside its wider web and product engineering services. Its teams work with React, Vue.js, and Angular, with UX/UI design, product discovery, QA, backend engineering, and cloud development available around the browser-facing layer.

The company can therefore support projects where front-end development is delivered independently or as part of an end-to-end web application build. Its offering covers responsive interfaces, interactive products, application development, and modernization work. Netguru operates from Poznań, Poland, giving it an established base within the European software development market.

Key Facts

  • Best for: Product teams needing multidisciplinary web development
  • Core services: Front-end development, web development, product design, QA
  • Front-end technologies: React, Vue.js, Angular
  • Project types: Web applications, digital products, modernization
  • Location: Poznań, Poland

Contact Information

  • Website: www.netguru.com
  • Email: hello@netguru.com
  • Address: ul. Małe Garbary 9, 61-756 Poznań, Poland
  • LinkedIn: www.linkedin.com/company/netguru

3. OSKI Solutions

OSKI Solutions provides dedicated front-end development for websites, product interfaces, portals, and larger web platforms. Its browser-side stack covers semantic HTML, CSS, JavaScript, TypeScript, React, Next.js, Angular, Vue.js, Tailwind, and jQuery. The team also connects front ends to APIs, authentication systems, headless CMS platforms, and backend services.

Legacy modernization is another part of the offering. Existing jQuery and older JavaScript interfaces can be maintained or gradually moved to newer component-based architectures. OSKI also addresses responsive behavior, accessibility, cross-browser testing, and performance as part of its delivery process.

Key Facts

  • Best for: Custom interfaces and legacy front-end modernization
  • Core services: Front-end development, web development, CMS integration, UI engineering
  • Front-end technologies: React, Next.js, Angular, Vue.js, TypeScript, JavaScript
  • Project types: Product UIs, marketing sites, web platforms, legacy front ends
  • Location: Tallinn, Estonia

Contact Information

  • Website: oski.site
  • Email: contact@oski.site
  • LinkedIn: www.linkedin.com/company/oski-solutions

4. Boldare

Boldare builds front ends within a broader digital product development model that combines engineering, product design, consulting, and ongoing product work. Its current technology stack includes React, Next.js, Angular, Vue.js, TypeScript, and JavaScript, allowing teams to select a framework based on the product rather than working from a single fixed stack.

The company has experience with SaaS products, web applications, MVPs, and existing digital products that need redesign or technical modernization. Its Polish operations include offices in Gliwice, Warsaw, Wrocław, and Kraków, while its teams also work remotely across Europe.

Key Facts

  • Best for: Full-cycle digital product development
  • Core services: Front-end engineering, product development, UX/UI, software development
  • Front-end technologies: React, Next.js, Angular, Vue.js, TypeScript
  • Project types: SaaS, MVPs, web applications, modernization
  • Location: Poland

Contact Information

  • Website: www.boldare.com
  • Email: hello@boldare.com
  • Address: Zwycięstwa 52, 44-100 Gliwice, Poland
  • LinkedIn: www.linkedin.com/company/boldarecom
  • Instagram: www.instagram.com/boldarecom
  • Facebook: www.facebook.com/boldarecom
  • Twitter: x.com/boldarecom

5. Miquido

Miquido has a dedicated front-end development offering for web applications and digital products. Its teams work with React, Angular, Vue.js, Redux, RxJS, REST APIs, GraphQL, WebSocket, and responsive styling technologies. Front-end engineers can also work alongside the company's backend, product design, cloud, mobile, and AI specialists.

This combination is useful for browser applications where the user interface needs to connect with complex services behind it. Miquido handles new product development as well as continued development and maintenance, with published work spanning customer-facing web products and larger business applications. The company is based in Kraków.

Key Facts

  • Best for: Web products requiring front-end and wider product engineering
  • Core services: Front-end development, web applications, product design, backend development
  • Front-end technologies: React, Angular, Vue.js, Redux, RxJS
  • Project types: Web apps, digital platforms, customer-facing products
  • Location: Kraków, Poland

Contact Information

  • Website: miquido.com
  • Email: hello@miquido.com
  • Phone: +48 536 083 559
  • Address: Zabłocie 43a 30-701 Kraków
  • LinkedIn: www.linkedin.com/company/miquido
  • Instagram: www.instagram.com/miquido
  • Facebook: www.facebook.com/miquido
  • Twitter: x.com/miquido

6. A-Listware

A-Listware includes front-end engineering within its custom software development and extended-team services. The company works with JavaScript technologies including React, Angular, Vue, Next.js, Meteor, and Ember, alongside HTML, CSS, TypeScript, UI/UX design, backend engineering, integrations, QA, and continued software support.

Companies can use A-Listware for a full web application project or add front-end engineers to an existing internal development group. Its web development work covers business applications, SaaS products, portals, ecommerce, and other custom systems. A UK office in St. Leonards-On-Sea provides a clear European presence.

Key Facts

  • Best for: Development team extension and custom web applications
  • Core services: Front-end development, custom software, UI/UX, QA, team augmentation
  • Front-end technologies: React, Angular, Vue, Next.js, JavaScript, TypeScript
  • Project types: SaaS, business applications, ecommerce, web portals
  • European presence: United Kingdom

Contact Information

  • Website: a-listware.com
  • Email: info@a-listware.com
  • Phone: +44 (0)142 439 01 40
  • Address: St. Leonards-On-Sea, TN37 7TA, UK
  • Facebook: www.facebook.com/alistware
  • LinkedIn: www.linkedin.com/company/a-listware

7. STX Next

STX Next develops custom web applications using a technology stack that includes React, Angular, Vue.js, and TypeScript on the front end. These capabilities are combined with backend technologies such as Python, Node.js, and .NET, as well as QA, product design, cloud infrastructure, and DevOps.

The company is suitable for front-end projects that depend on complex APIs, data systems, cloud platforms, or modernization work rather than a standalone website build. STX Next has its headquarters in Poznań and European offices in London and Eschborn, giving clients several locations for regional collaboration.

Key Facts

  • Best for: Complex web applications and multidisciplinary engineering
  • Core services: Web application development, front-end engineering, cloud, QA
  • Front-end technologies: React, Angular, Vue.js, TypeScript
  • Project types: Custom web applications, integrated platforms, modernization
  • European presence: Poland, United Kingdom, Germany

Contact Information

  • Website: www.stxnext.com
  • Email: business@stxnext.com
  • Location: ul. Mostowa 38, 61-854 Poznań, Poland
  • LinkedIn: www.linkedin.com/company/stx-next-ai-solutions
  • Instagram: www.instagram.com/stx_next
  • Facebook: www.facebook.com/StxNext

8. Pagepro

Pagepro focuses heavily on modern JavaScript front ends, particularly the React and Next.js ecosystem. Its service range includes front-end development, web application development, Next.js development, Sanity development, PWA development, migrations, performance optimization, and team augmentation.

The company is especially relevant to projects where frontend performance, reusable components, headless architecture, and content management play a central role. Pagepro also works on migrations from traditional CMS architectures toward Next.js and headless setups, making it an option for businesses updating established websites as well as teams building new web applications.

Key Facts

  • Best for: React, Next.js, and headless front-end projects
  • Core services: Front-end development, web apps, migrations, performance optimization
  • Front-end technologies: React, Next.js, TypeScript
  • Project types: Web platforms, headless websites, PWAs, migrations
  • Location: Poland

Contact Information

  • Website: pagepro.co
  • Email: hello@pagepro.co
  • Phone: +48 883 782 000
  • Address: Dąbrowskiego 28 15-872 Białystok Poland
  • LinkedIn: www.linkedin.com/company/pagepro
  • Instagram: www.instagram.com/pagepro_
  • Facebook: www.facebook.com/thisispagepro
  • Twitter: x.com/pagepro_agency

9. Mobian Studio

Mobian Studio supplies dedicated front-end developers and also takes on broader outsourced product development. Its published React work covers responsive web interfaces, single-page applications, enterprise platforms, and other browser-based products, while the wider team can handle backend systems, APIs, UI/UX, cloud work, and continued support.

Businesses can work with Mobian through outsourcing or add engineers directly to an established development group through outstaffing. This flexibility can suit companies that already have product leadership in place but need more React or front-end capacity. Mobian operates from Tallinn, Estonia.

Key Facts

  • Best for: Dedicated front-end developers and product teams
  • Core services: Front-end development, React development, software outsourcing, UI/UX
  • Front-end focus: React-based web interfaces
  • Project types: SPAs, business applications, digital platforms
  • Location: Tallinn, Estonia

Contact Information

  • Website: mobian.studio
  • Email: info@mobian.studio
  • Address: Harju maakond, Tallinn, Kesklinna Linnaosa, Masina tn 22, 10113
  • LinkedIn: www.linkedin.com/company/mobian-studio 

10. The Software House

The Software House has established development practices around React and Next.js, with front-end engineers working on interactive applications, content-heavy products, dashboards, and larger web platforms. The company can provide individual specialists, dedicated development teams, or wider product delivery that also involves Node.js, cloud engineering, architecture, and project management.

Its React offering includes component-based applications and micro-frontends, while the Next.js practice covers server-side rendering, static generation, performance, and application development. The company operates from Gliwice and Warsaw, making it a Central European option for organizations with substantial JavaScript front-end requirements.

Key Facts

  • Best for: React and Next.js development
  • Core services: Front-end development, web development, team extension
  • Front-end technologies: React, Next.js, TypeScript
  • Project types: Interactive apps, dashboards, web platforms, content applications
  • Locations: Gliwice and Warsaw, Poland

Contact Information

  • Website: tsh.io
  • Email: hello@tsh.io
  • Address: ul. Dolnych Wałów 8, Gliwice, Poland
  • LinkedIn: www.linkedin.com/company/the-software-house
  • Instagram: www.instagram.com/thesoftwarehouse
  • Facebook: www.facebook.com/TheSoftwareHousePL
  • Twitter: x.com/RealTSH

11. net-devs

net-devs lists modern front-end engineering as one of its core software practices. Teams work with React, Angular, and Vue using TypeScript, with front-end testing included in the engineering process. The browser layer can be combined with enterprise backend development, AI engineering, cloud infrastructure, and platform work when a project extends beyond UI implementation.

Its delivery process includes discovery, prototyping, development, QA, deployment, and continued iteration. This makes the company relevant to B2B SaaS, enterprise software, and other projects where the front end needs to remain closely connected with architecture and backend decisions.

Key Facts

  • Best for: Enterprise applications and cross-functional engineering
  • Core services: Modern front-end, enterprise development, cloud engineering, AI
  • Front-end technologies: React, Angular, Vue, TypeScript
  • Project types: Enterprise systems, SaaS products, integrated applications
  • Location: Warsaw, Poland

Contact Information

  • Website: net-devs.com
  • Email: contact@net-devs.com
  • Phone: +48 571 282 759
  • Address: Obrzeżna 1D, 02-691 Warsaw, Poland
  • LinkedIn: www.linkedin.com/company/net-devs

12. Scalac

Scalac provides front-end development with React, Angular, Vue.js, JavaScript, and related technologies. The company can take responsibility for the full project lifecycle or supply engineers through nearshore, offshore, and team-extension models. Headless ecommerce and analytical web applications are also included in its front-end capabilities.

While Scalac is well known for backend and distributed systems engineering, its current service portfolio explicitly includes frontend development. This can be useful for products where complex interfaces sit on top of substantial backend architecture. Scalac maintains a Polish operation in Gdańsk alongside its US headquarters.

Key Facts

  • Best for: Front ends connected to complex software platforms
  • Core services: Front-end development, full-stack development, headless ecommerce
  • Front-end technologies: React, Angular, Vue.js, JavaScript
  • Engagement models: Full project delivery and team extension
  • European location: Gdańsk, Poland

Contact Information

  • Website: scalac.io
  • Email: projects@scalac.io
  • Address: Czesława Miłosza 9/9, 80-126 Gdańsk, Poland
  • Phone: +48 730 030 492
  • LinkedIn: www.linkedin.com/company/scalac
  • Facebook: www.facebook.com/scalac.io
  • Twitter: x.com/scalac_io

13. Itexus

Itexus provides front-end developers with experience in React, Vue, Angular, HTML5, and CSS3, supported by backend, mobile, cloud, and QA capabilities. The company has a strong focus on financial technology, so its web work frequently involves interfaces for banking products, investment platforms, financial dashboards, and other data-heavy applications.

Businesses can hire individual specialists, extend an existing team, or engage Itexus for complete project delivery. This gives buyers several ways to add front-end capacity depending on how much internal technical management they already have. Itexus has a development office in Warsaw.

Key Facts

  • Best for: Fintech and financial web applications
  • Core services: Front-end development, custom software, QA, dedicated teams
  • Front-end technologies: React, Vue, Angular, HTML5, CSS3
  • Industries: Fintech, banking, investment and financial services
  • European location: Warsaw, Poland

Contact Information

  • Website: itexus.com
  • Email: info@itexus.com
  • Address: Żurawia 6/12/lok 766, 00-503 Warsaw, Poland
  • Facebook: www.facebook.com/itexus
  • Instagram: www.instagram.com/itexus.soft
  • LinkedIn: www.linkedin.com/company/itexus-fintech-software
  • Twitter: x.com/ItexusSoft

14. Selleo

Selleo offers dedicated front-end development centered on JavaScript, React, and related web technologies. Its teams build interfaces for SaaS products, learning platforms, HR systems, financial technology, property software, and other custom applications. UI/UX work, performance improvements, product development, and team augmentation can be combined with the front-end engagement.

React is particularly prominent across Selleo's portfolio and service pages, while full-stack engineers can also cover APIs, cloud infrastructure, and other parts of an application where required. The company was founded in Poland and operates from Bielsko-Biała.

Key Facts

  • Best for: SaaS products and React-based applications
  • Core services: Front-end development, custom software, UX/UI, team augmentation
  • Front-end technologies: React, JavaScript
  • Project types: SaaS, LMS, HR software, fintech applications
  • Location: Bielsko-Biała, Poland

Contact Information

  • Website: selleo.com
  • Email: hello@selleo.com
  • Address: ul. Powstanców Śląskich 3/1 43-300 Bielsko-Biała
  • LinkedIn: www.linkedin.com/company/selleo
  • Instagram: www.instagram.com/team_selleo
  • Facebook: www.facebook.com/Selleo.Web.Mobile.Developers
  • Twitter: x.com/selleo

15. SoftPro

SoftPro develops responsive front-end interfaces as part of its custom web application and software development services. Its published stack includes React, Vue.js, JavaScript, HTML5, and CSS3, with Node.js, .NET, Python, PHP, Azure, and other backend or cloud technologies available for full-stack projects.

The Warsaw-based company has a noticeable Microsoft orientation, making it relevant to front-end projects that need to connect with .NET, ASP.NET Core, Azure, or existing enterprise systems. SoftPro also covers web application modernization and continued support, so its work can include both new development and updates to established software.

Key Facts

  • Best for: Front ends connected to Microsoft-based systems
  • Core services: Front-end development, web applications, custom software, cloud development
  • Front-end technologies: React, Vue.js, JavaScript, HTML5, CSS3
  • Related technologies: .NET, ASP.NET Core, Node.js, Azure
  • Location: Warsaw, Poland

Contact Information

  • Website: soft-pro.pl 
  • Address: Poland, Warsaw Mazowieckie Voivodeship, 13 Erasmus Ciołka St. 401

16. Lengreo

Lengreo combines web development with UX/UI and digital marketing services, making it relevant for businesses that want the front end and the wider website strategy handled by one team. Its development process covers discovery, wireframing, front-end implementation, backend development, quality assurance, deployment, and post-launch support.

The team primarily uses JavaScript and WordPress for website development and works on business websites, ecommerce projects, landing pages, custom web applications, APIs, and cloud-based systems. Lengreo has locations in Amsterdam and Kyiv, giving it a clear European presence.

Key Facts

  • Best for: B2B companies combining web development with marketing
  • Core services: Front-end development, web development, UX/UI design, custom web applications
  • Technologies: JavaScript, WordPress
  • Project types: Business websites, ecommerce, landing pages, custom web applications
  • Locations: Amsterdam, Netherlands and Kyiv, Ukraine

Contact Information

  • Website: lengreo.com
  • Email: hi@lengreo.com
  • Phone: +31 686 147 566
  • LinkedIn: www.linkedin.com/company/lengreo
  • Instagram: www.instagram.com/lengreo.agency

Conclusion

Europe offers a wide range of front end web development companies, from focused React and Next.js teams to full-service product development firms handling design, backend systems, QA, and cloud infrastructure. The right choice depends on the project itself. A startup building a new SaaS product may need a flexible team that can move from UX to development, while an established company may be looking for extra front-end engineers, legacy modernization, or deeper enterprise integration experience.

When comparing providers, look beyond the framework list. Consider how each team approaches performance, accessibility, testing, API integration, maintainability, and ongoing support. Companies such as Gilzor, OSKI Solutions, Netguru, Boldare, Itexus, and the other firms included here cover different combinations of these capabilities, giving businesses several practical options for building or improving web interfaces in Europe.

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