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Top Javascript Development Companies 2026 Rankings & 6,250 Client Reviews for 417 Service Providers

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  1. Featured Javascript Development Companies
  2. List of the Best Companies for Javascript Development
  3. Top Rated Javascript Development Companies
  4. Javascript Development Company Near By
  5. Javascript Development Company Alternatives

We have a list of 417 JavaScript development companies. This list contains matching case studies and references, 6,250 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Javascript Development Company for your business requirements.

  • Qodeca Logo
    Qodeca
    5.0
    AWARD WINNER TOP RATED
    Visit Website

    Custom Software and Tech Advisory for the Fitness, Sport and Healthcare Qodeca is a leading technology partner delivering advisory and bespoke software development services. Focused on the fitness, healthcare, and sports industries, its expert team helps companies craft strategies and build scalable digital solutions that boost engagement and drive operational growth.Our ExpertiseOne of our super strengths lies in Membership Economy focused applications f... Read More

    51-200
    > €10,000
    €50 - €74
    Visit Website
  • lise GmbH Logo
    lise GmbH
    4.8
    AWARD WINNER TOP RATED
    Visit Website

    We let your ideas grow! Since 1999, we have been developing customized software in Cologne and supporting our partners in the digitization of business processes. Our tailor-made products improve living environments and impress with their high reliability and quality. Read More

    51-200
    Visit Website
  • nextlevels GmbH Logo
    nextlevels GmbH
    4.9
    AWARD WINNER TOP RATED
    Visit Website

    Shopware Silber Partner - TOP Company kununu - Google Partner HEY!We are nextlevels.We help clients and brands to master the challenges of digital transformation. With solutions that are enabled and scaled by technology. highly integrated, innovative, creative, agile -> be a part of it App & web development, online marketing & social media, that's what everyone is talking about these days. We live it. We use the latest frameworks and techn... Read More

    11-50
    > €10,000
    €100 - €149
    Visit Website
  • Becklyn Logo
    Becklyn
    5.0
    AWARD WINNER TOP RATED
    Visit Website

    Exploring digital future - togethher Hi. We're Becklyn. As a digital agency, we do exactly what it takes to create wonderful digital products: customer experience design, product engineering and digital growth marketing. We are a team of over 36 Digital Explorers; and our home base is in Ludwigsburg near Stuttgart.. Becklyn is a digital agency that develops headless-based solutions for e-commerce, websites and software solutions.... Read More

    11-50
    > €50,000
    €100 - €149
    Visit Website
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List of the Best Companies for JavaScript Development

  • TheWorkinGroup Sp. z o.o. Logo

    TheWorkinGroup Sp. z o.o.

    0.0
    TheWorkinGroup Sp. z o.o. Team

    JavaScript Python PHP Java JSON
    11-50
    > €1,000
    €50 - €74
    Warsaw, Poland
    Unique price-performance ratio TheWorkinGroup - a fully remote company - covers all steps in the implementation of complex IT projects. If you are looking for a company that understands your needs, then you have come to the right place. We mainly work for clients in Germany and other Western European countries.We offer ou... Read More
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    Website
  • brainbits GmbH Logo

    brainbits GmbH

    4.5
    TOP RATED

    JavaScript PHP JSON TypeScript SQL
    51-200
    > €50,000
    €150 - €199
    Cologne, Germany
    Individual software solutions that shape companies. brainbits - digital agency and Atlassian Platinum Partner from Cologne. We realize websites, web applications, intranets and implement Jira, Confluence and Co. Read More
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    Website
  • PROGRESSIVE digital Logo

    PROGRESSIVE digital

    5.0
    TOP RATED

    JavaScript PHP JSON SQL
    2-10
    > €10,000
    €100 - €149
    Cologne, Germany
    Drupal & UX agency · Accessibility · AI · Cologne since 2005 ▶︎ Together with you, we create the optimal digital experiences: ✅ intelligent ✅ intuitive ✅ informative. Your digital agency in Cologne. Read More
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    Website
  • Digitalagentur René Löffler Logo

    Digitalagentur René Löffler

    5.0
    TOP RATED

    JavaScript PHP
    1
    > €1,000
    €75 - €99
    Uhingen, Germany
    Versatile. Individual. Experienced. Your independent software developer and graphic from 73066 Uhingen. Professional web development, graphic design, and much more for a fair price. Read More
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    Website
  • Voypost Logo

    Voypost

    5.0
    TOP RATED

    JavaScript TypeScript
    51-200
    > €10,000
    €25 - €49
    Berlin, Germany
    Voypost was founded by tech entrepreneur Nikita Sviridenko and started its story in 2019. Two years after working on a startup product and dozens of experiments, we realized that we actually know enough about how agile systems and the IT industry work, and that we can bring our expertise to both... Read More
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    Website
  • brandpfeil GmbH Logo

    brandpfeil GmbH

    5.0
    TOP RATED

    JavaScript PHP JSON SQL REST API Progressive Web App
    11-50
    > €10,000
    €100 - €149
    Hamburg, Germany
    human. in partnership. digital. We make online marketing simple. For our customers. We understand their concerns and convey the right messages. What can we do for you? Read More
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    Website
  • orangescale. Internetagentur Logo

    orangescale. Internetagentur

    5.0
    TOP RATED

    JavaScript PHP SQL
    2-10
    > €1,000
    €75 - €99
    Stadtbergen, Germany
    From conception to online success - your internet agency in Augsburg As an internet agency in the Augsburg/Munich area we accompany you, conception, web design and web development up to successful online marketing SEO. Read More
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    Website
  • YUMEDA studio Logo

    YUMEDA studio

    0.0

    JavaScript PHP
    11-50
    > €1,000
    €75 - €99
    Weinheim, Germany
    Yumeda is a digital agency with a young and international team of creative and motivated minds who together want to make a difference with their work. At the same time, because of our age, we will be one of the first generations to feel the worst effects of climate change firsthand. Therefore, it... Read More
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    Website
  • We will find the ideal provider for you! Receive top offers individually selected for you free of charge.
    • 1. Fill in the form. Let us know your requirements and the recipient of the offers.
    • 2. Receive offers. Receive 3-5 top offers, individually selected for you.
    • 3. Non-binding & free. You decide whether and with whom you start the project.
    Sarah Volkmann - talnt.de GmbH
    Sarah Volkmann | talnt.de GmbH
    "We received top offers from service providers that matched our budget quickly and easily!"
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  • Nonstop Logo

    Nonstop

    0.0
    Nonstop Team

    JavaScript PHP Java
    11-50
    > €5,000
    €50 - €74
    Kraków, Poland
    Process Automation and Systems Integration Established in 2006, Nonstop is a software house based in Poland specializing in designing, creating, and deploying automation and optimization for B2B and B2C processes. Since the beginning, the company has focused on delivering highly scalable bespoke systems to medium and large customers.... Read More
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  • PARK 7 GmbH Logo

    PARK 7 GmbH

    5.0
    TOP RATED

    JavaScript Python PHP REST API
    11-50
    > €5,000
    €100 - €149
    Cologne, Germany
    Office for digital value creation "B2B-Agentur für vertriebsorientiertes Marketing: Mit Inbound/Content Marketing, Marketing Automation, SEO, Social Selling & mehr. " Read More
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    Website
  • 26bitz Logo

    26bitz

    5.0
    TOP RATED
    26bitz Team

    JavaScript Ruby Swift C Sharp (C#) Python Kotlin TypeScript SQL REST API GraphQL Progressive Web App
    11-50
    > €1,000
    €25 - €49
    Kraków, Poland
    Empowering Healthcare, One Bit at a Time 26bitz builds healthcare software that actually helps people do their jobs. We partner with healthcare companies—startups, clinics, and large enterprises—to create software that’s secure, compliant, and makes everyday tasks easier. Whether it’s a digital tool for patients, a platform for car... Read More
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    Website
  • Webmeridian ecommerce Lösungen GmbH Logo

    Webmeridian ecommerce Lösungen GmbH

    5.0
    TOP RATED
    Webmeridian ecommerce Lösungen GmbH Team

    JavaScript XML AJAX PHP JSON MySQL
    11-50
    > €5,000
    €50 - €74
    Hamburg, Germany
    We help you turn your e-commerce potential into reality Hello! WebMeridian is an e-commerce consulting agency. We are tech lovers and passionate e-commerce experts who believe in honest relationships and provide effective solutions that meet your business needs.Our team is ready to solve your technical and business challenges. To do so, we leverage th... Read More
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    Website
  • Do you need help finding your service provider?
    Get Started - It's Free!
    Elisa Mützel | Client Success Manager
    Elisa Mützel | Client Success Manager [email protected] +49 (0) 2131 9393 757
  • IT Monks Agency Logo

    IT Monks Agency

    5.0
    TOP RATED
    IT Monks Agency Team

    JavaScript AJAX PHP SQL REST API Progressive Web App
    51-200
    > €5,000
    €75 - €99
    New York, USA
    Custom & Optimized Website Development IT Monks do unique custom WordPress solutions that make your business stand out, just like that. Some focus solely on website design, and others prefer to dive into technical stacks - we excel at both creative graphic design and custom web development. When we develop complex systems, we try to s... Read More
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    Website
  • HUSPI Software Development Logo

    HUSPI Software Development

    0.0

    JavaScript TypeScript Unity REST API
    11-50
    > €10,000
    €25 - €49
    Rzeszów, Poland
    We build software to help you scale up your business. At HUSPI, we believe software isn’t just about technology, it’s about people, trust, and lasting partnerships. Headquartered in Poland with an office in Ukraine and representatives in Germany, we’ve been helping businesses since 2015. Our team specializes in FinTech, PropTech, HealthTech, a... Read More
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    Website
  • Dinarys GmbH Logo

    Dinarys GmbH

    4.9
    TOP RATED

    JavaScript PHP Kotlin
    51-200
    > €10,000
    €25 - €49
    Berlin, Germany
    Dinarys, Where your ecommerce vision comes to life Dinarys GmbH is a one-stop software engineering and IT consulting partner for retail and e-commerce businesses; Adobe and Shopware Certified Solution Partner, Certified BigCommerce Partner. For 10 years, our team of 100+ experts has helped more than 100 companies worldwide fuel their marketing st... Read More
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    Website
  • Wetelo Inc. Logo

    Wetelo Inc.

    0.0
    Wetelo Inc. Team

    JavaScript PHP TypeScript
    11-50
    > €10,000
    €25 - €49
    Lutsk, Ukraine
    We are united by one goal: to create solutions for you. With each new project, we strive for improvement. We set new trends, push the limits, fuel progress, and generate fresh ideas by implementing your ideas. We don’t follow the rules. We set the rules and are paving the way for the digital era.... Read More
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    Website
  • Creatix Technologies Logo

    Creatix Technologies

    5.0
    TOP RATED
    Creatix Technologies Team

    JavaScript C Plus Plus (C++) C Sharp (C#) Python PHP C Kotlin Java TypeScript SQL
    11-50
    > €5,000
    €25 - €49
    Yerevan, Armenia
    Possibilities Meet Technology Creatix Technologies is a software and blockchain development company, bringing the best engineering teams and talents in Armenia to startups, small and medium-sized companies, as well as enterprises around the world.What do we offer? In a nutshell: Dedicated and full-time software teams.JavaScri... Read More
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    Website
  • Software Development Solution Logo

    Software Development Solution

    5.0
    TOP RATED

    JavaScript PHP
    2-10
    > €1,000
    < €25
    Pristina, Germany
    We don't do Problems. We provide solutions to your challenges Software Development Solution-SDS is a company that provides information technology solutions for various businesses. From the beginning, our mission has been to maintain professional relationships with our clients in order to provide effective and reliable information technology solutions for th... Read More
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    Website
  • Werbeagentur Zweipunktnull GmbH Logo

    Werbeagentur Zweipunktnull GmbH

    5.0
    TOP RATED
    Werbeagentur Zweipunktnull GmbH Team

    JavaScript PHP Java JSON SQL
    11-50
    Föhren, Germany
    Wir machen Marken spürbar, digital, analog, emotional. Company description: Not available Read More
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    Website
  • Finecortex Logo

    Finecortex

    0.0
    Finecortex Team

    JavaScript C Plus Plus (C++) PHP Java TypeScript
    11-50
    > €10,000
    €50 - €74
    Barcelona, Spain
    From concept to reality Conceptual UX/UI design and software development are our strengths, specializing in cutting-edge technology projects. We are a team based in the tech-hub of Barcelona bringing expertise and passion for solving real problems. Our team dedication has earned us partnerships with major companies and... Read More
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    Website

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