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Top Javascript Development Companies 2026 Rankings & 3,516 Client Reviews for 422 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
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  5. Javascript Development Company Alternatives

We have a list of 422 JavaScript development companies. This list contains matching case studies and references, 3,516 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
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    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
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  • Becklyn Logo
    Becklyn
    5.0
    AWARD WINNER TOP RATED
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    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

  • Volare Software Logo

    Volare Software

    0.0

    JavaScript C Sharp (C#)
    2-10
    > €50,000
    €100 - €149
    Hilversum, Netherlands
    Custom Enterprise Software with .NET and Azure Volare Software is a consulting firm for large organizations, delivering bespoke software and serving as a Microsoft Partner. Our work centers on Microsoft .NET and Azure-based solutions. Since our founding in 2009, we’ve been headquartered in the Netherlands (with offices there since 2021). Fro... Read More
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    Website
  • VolHan Logo

    VolHan

    0.0

    JavaScript PHP
    1
    > €1,000
    €25 - €49
    Drachten, Poland + 1
    Custom Web • AI Development • Video Solutions VolHan.com is the updated, expanded next chapter of Rulit.site—built to provide today’s Web, AI, and video solutions for customers around the globe. The name is new, but the foundation stays the same: the ownership, know-how, and quality you can rely on. From 2010 onward, I’ve been creating fast... Read More
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    Website
  • Dharma. Logo

    Dharma.

    4.6
    TOP RATED

    JavaScript C Plus Plus (C++) C Sharp (C#) PHP Java
    11-50
    €100 - €149
    Amersfoort, Netherlands
    Empowering humans through software Dharma is always moving forward. We build software that helps people reach their real potential. Our main areas of work are web applications, digital experiences, online commerce, and organization portals—solutions designed for teams that truly improve people’s lives. We chose the name Dharma be... Read More
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    Website
  • Nordique Logo

    Nordique

    5.0
    TOP RATED

    JavaScript PHP
    11-50
    > €25,000
    €100 - €149
    Groningen, Netherlands
    Go for digital success. Great results come from two things working in sync: exceptional technology and the right plan. That combination is the foundation for a high-performing website, an effective web shop, or a software solution. We create offerings that align closely with your business objectives and deliver outstand... Read More
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    Website
  • gonzodesign Logo

    gonzodesign

    5.0
    TOP RATED

    JavaScript XML AJAX PHP SQL
    1
    > €1,000
    €75 - €99
    Rijswijk, Netherlands
    Graphic design and custom-made WordPress themes Gonzodesign is a straightforward design studio that delivers a full Corporate Identity for your company—covering everything from your logo and business cards to brochures and, in general, your complete look on paper. With Gonzodesign, you also get a custom WordPress website that’s crafted to ble... Read More
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    Website
  • Equal Logo

    Equal

    0.0

    JavaScript Progressive Web App
    11-50
    > €50,000
    €50 - €74
    São Domingos de Rana, Portugal + 3
    We create UX focused on monetization Congratulations—we’ve been recognized as the leading UX/UI partner for B2B software vendors (ISVs) and enterprise organizations. With our team, you can expect support across the entire product experience, including: • UX/UI for B2B software vendors (ISVs) - Designing intuitive interfaces for so... Read More
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    Website
  • SHORE teams Logo

    SHORE teams

    0.0

    JavaScript REST API
    11-50
    > €100,000
    €25 - €49
    Amsterdam, Netherlands
    Build your High End Software Development Team SHORE supports clients in discovering, choosing, and assembling top-tier software development teams. With delivery options in nearshore and offshore locations, we make it easy to scale. You also have access to a talent network of 30,000+ professionals. Read More
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    Website
  • Modern Minds Logo

    Modern Minds

    5.0
    TOP RATED

    JavaScript PHP
    11-50
    > €10,000
    €100 - €149
    Rotterdam, Netherlands + 1
    We don’t just build websites We’re Modern Minds—a group of e-commerce specialists building standout websites that fit your brand. From our web development office in Rotterdam, we create fresh websites, upgrade existing ones, and provide ongoing support for technical enhancements. With over 10 years of experience, Modern Min... 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.
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    • 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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  • Studio Ollala Logo

    Studio Ollala

    5.0
    TOP RATED

    JavaScript TypeScript
    2-10
    > €25,000
    €50 - €74
    Rotterdam, Netherlands
    UX design agency for startups and innovation teams We’re a UX design partner for emerging companies and modern digital brands. Our approach transforms product design into a real edge in the market. Read More
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  • Kenekt Digital Logo

    Kenekt Digital

    4.7
    TOP RATED

    JavaScript C Plus Plus (C++) AJAX PHP Java
    2-10
    €100 - €149
    Amsterdam, Netherlands
    Like Magic, But Not (Maybe a little bit....). We’re bringing everything together—top-tier commercial performance and a strong organizational culture, profit and purpose, growth and sustainability—so it all blends into one clear commitment to doing good through social impact. Our current mission is to “Create visibility for the things the wor... Read More
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    Website
  • Comrads Logo

    Comrads

    4.9
    TOP RATED

    JavaScript XML PHP Java SQL
    2-10
    > €10,000
    < €25
    Amsterdam, Netherlands
    Leading Digital Asset Management. Comrades Solutions is a major force in digital asset management and marketing software. Since 2000, we’ve built a strong reputation in the Netherlands and around the world. Our intuitive, smart tools make it easy for organizations to create marketing content, locate what they need, put it to work... Read More
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    Website
  • De Monsters Logo

    De Monsters

    5.0
    TOP RATED

    JavaScript Ruby
    2-10
    > €25,000
    €100 - €149
    Amsterdam, Netherlands
    Helping humans by creating better digital products We bring together specialists in digital design and software development under one roof. For the last decade, we’ve partnered with forward-looking enterprises, public institutions, and fast-growing startups. Because our studio stays lean and collaborates with only a limited number of clients at a... 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
  • Capte Logo

    Capte

    5.0
    TOP RATED

    JavaScript XML PHP C Java TypeScript
    11-50
    > €25,000
    > €200
    Versailles, France + 2
    Ultimate telemetry solutions We partner with transportation businesses to turn technology into real, measurable value. Running fleets effectively means collecting a wide range of information—trip durations, distance traveled, fuel use, driving habits, and vehicle health signals from diagnostics. In many cases, teams have to... Read More
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  • inSided Logo

    inSided

    4.8
    TOP RATED

    JavaScript Django C Plus Plus (C++) PHP Java React Angular SQL
    51-200
    €75 - €99
    Amsterdam, Netherlands
    Success and boost retention. Built for B2B SaaS teams, inSided is a Customer Success Community Platform that taps the momentum of community to drive measurable gains in customer engagement. As a result, organizations see above-average participation, faster and wider product adoption, stronger retention, more effective upsell... Read More
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  • Typeqast Logo

    Typeqast

    4.7
    TOP RATED

    JavaScript Ruby PHP Java SQL
    51-200
    Amsterdam, Netherlands
    Having your project DONE has never been easier. We’re your software development partner for modern, future-ready solutions—built to scale fast and adapt to change. Whether your environment is cloud or on-prem, we deliver custom software that performs in real-world conditions. We work with companies to build new products, refine existing ones,... Read More
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    Website
  • ENDROiT | Web&App Development Logo

    ENDROiT | Web&App Development

    5.0
    TOP RATED

    JavaScript PHP Java
    11-50
    > €10,000
    Amsterdam, Netherlands
    We build Great Software! Web- und Mobile-Lösungen für KMU: Sie möchten Abläufe in Ihrem Unternehmen noch effizienter machen und Ihre vorhandenen Daten besser nutzbar machen, vor Ort ebenso wie in der Cloud. Von der Back-Office-Ebene bis hin zur Arbeit im Front Office unterstützen wir durchgängig die Prozesse. ENDROiT We... Read More
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  • SOCIALR B.V. Logo

    SOCIALR B.V.

    5.0
    TOP RATED

    JavaScript AJAX PHP Java
    2-10
    > €10,000
    €100 - €149
    Amsterdam, Netherlands
    Connect with your Target group. We’re SOCIALR—fresh, driven, and full of ambition. Based in Amsterdam, but active on the international scene, we help organizations unlock more value from the internet. As a creative online marketing and social media agency, SOCIALR grew out of Social Addicts and brings that early momentum into t... Read More
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    Website
  • Netplanet Web Development Logo

    Netplanet Web Development

    5.0
    TOP RATED

    JavaScript PHP Java SQL
    2-10
    > €10,000
    < €25
    Amsterdam, Netherlands
    Web Development. Amsterdam. Netherlands. Netplanet is a full-service internet agency focused on creating websites. Since 2003, we’ve been based in Amsterdam and help organizations connect more effectively while streamlining everyday business processes with internet-based technology. Our work often includes open-source stacks, including... Read More
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  • MMIT International Logo

    MMIT International

    4.8
    TOP RATED

    JavaScript Ember.js AJAX Java
    11-50
    Amsterdam, Netherlands
    Better data quality, Better Results. We enable customers to extract the highest possible value from their data. By connecting information coming from internal systems, bringing together and enhancing datasets, and offering data quality services, we help you build a transparent picture of both your customers and prospective customers... Read More
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  • SIENN Logo

    SIENN

    5.0
    TOP RATED

    JavaScript C Plus Plus (C++) C Sharp (C#) Redux PHP C Java TypeScript
    51-200
    > €25,000
    €75 - €99
    Nijmegen, Netherlands + 1
    Reliable partner in bespoke software development We’ve earned our clients’ confidence by delivering hundreds of initiatives on time, within the agreed budget, and according to scope. In our organization, openness in communication, a professional mindset, and a steadfast focus on quality guide everything we do. As a Product Owner, you’ll have a... Read More
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    Website

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