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

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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.

Featured Javascript Development Companies

Qodeca
5.0
10 Reviews
AWARD WINNER TOP RATED
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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
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lise GmbH
4.8
18 Reviews
AWARD WINNER TOP RATED
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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
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nextlevels GmbH
4.9
22 Reviews
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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galaniprojects GmbH
4.8
16 Reviews
AWARD WINNER TOP RATED
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"we stay until it works" Company description: Not available Read More
11-50
> €5,000
€100 - €149
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Becklyn
5.0
17 Reviews
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
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freshcells systems engineering GmbH
5.0
11 Reviews
AWARD WINNER TOP RATED
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Company description: Not available Read More
11-50
> €50,000
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List of the Best Companies for JavaScript Development

Webdesign Bureau De Webmakers
4.9
30 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP
2-10
> €1,000
€100 - €149
Location: Gorinchem, Netherlands
Allround we development agency The Webdesign agency De Webmakers focuses on website development, custom solutions, mobile apps, and e-commerce webshops. With a 4.9 rating, De Webmakers is a reliable professional web design partner in the Netherlands for businesses, government organizations, and institutions. Read More
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Rebels
5.0
3 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Ember.js C Plus Plus (C++) C Sharp (C#) XML PHP C TypeScript Unity SQL
11-50
> €10,000
€75 - €99
Location: Amsterdam, Netherlands
If you can dream it, we can build it. Rebels was established in 2019 with one clear goal: to make advanced IT expertise accessible to people everywhere. We aim to tackle hard problems, improve business outcomes, and keep production running smoothly by leveraging the newest tools and technologies. From the first workshop to final deli... Read More
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Tabs & Spaces
4.6
5 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP
2-10
> €25,000
€50 - €74
Location: Rotterdam, Netherlands
We build websites & apps that stand out We’re a Rotterdam-based web agency focused on the technical side: building, maintaining, and continuously improving websites and web applications. In our projects, we team up with design and marketing/communications agencies—each bringing their own expertise. While they handle the visual and mess... Read More
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Bugloos
5.0
5 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP
51-200
> €10,000
€75 - €99
Location: Utrecht, Netherlands
Bugloos automates business processes digitally Bugloos builds tailored web applications for growing mid-market and large organizations. We work alongside companies to uncover their opportunities and then modernize day-to-day operations, with a specialist team that supports you at every stage. Bugloos is based in the Netherlands. Read More
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Website
Appedemic
5.0
3 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript
11-50
> €25,000
€50 - €74
Location: Wormer, Netherlands
Mobile Software Solutions We craft rock-solid applications that fit smoothly into your business workflows, improving how your customers experience your brand. Read More
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Nevron
5.0
15 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Python
2-10
> €25,000
€100 - €149
Location: Amsterdam, Netherlands + 1
Web development and scalable server architecture We take pride in our work and bring a deep enthusiasm for innovation. Our goal is to deliver solutions that support the organizations and brands we stand behind. Read More
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Stimmt Digital B.V.
4.5
24 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Plus Plus (C++) Java
11-50
> €25,000
€50 - €74
Location: Amsterdam, Netherlands
Digital agency Stimmt is a digital agency built for razor-sharp engineering and seriously bold design. We bring structure, visual direction, and interaction together so everything works in harmony—because that’s how the ultimate digital brand experience is created by Stimmt. Standing still isn’t part of our ap... Read More
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Baas & Baas
5.0
44 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript AJAX PHP Java
2-10
> €10,000
€100 - €149
Location: Amsterdam, Netherlands
Creation & Conversion. We’re a full-service digital marketing team based in Amsterdam. We design and build fresh websites and optimize them so they drive more conversions. We produce and develop online media for established brands, startups, and individual creators alike. As Baas & Baas puts it, the focus isn’t only on... Read More
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New Story
4.6
26 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP Java
51-200
> €10,000
€50 - €74
Location: Noordwijk, Netherlands + 1
Crafting digital services. New Story writes with you the next step in your digital journey. We help teams shape modern digital offerings and pursue growth that lasts. No illusions: we’re a highly imaginative agency. Still, in this fast-moving era, we put digital at the center of everything. By bringing personality to your... Read More
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Seventury
5.0
1 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript
2-10
Location: Amsterdam, Netherlands
Seizing your Ad-venture. As Europe’s only outsourced marketing partner, Seventury operates on a different model. Everything we do centers on you—your business, your ambitions, and the results you’re aiming for. We handle marketing end to end, taking you from planning through to development and design, with the full range... Read More
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Website
With Blocks
5.0
14 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP
2-10
> €10,000
€50 - €74
Location: Almere, Netherlands
Creative Digital Agency We’re With Blocks—turning ideas into digital experiences for websites and apps, guided by a people-first approach. Read More
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Eltrino
5.0
8 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP SQL
11-50
> €25,000
€50 - €74
Location: Kyiv, Ukraine + 1
Rock your eCommerce! Eltrino is a commerce technology firm that started in 2011, created by former core Magento engineers. We partner with brands to build, refresh, and grow B2C and B2B shopping experiences on Magento / Adobe Commerce and Shopify—ranging from MVP launches to sophisticated multi-store setups. This inc... Read More
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Volare Software
0.0
0 Reviews
Expertise
Focus Areas
JavaScript C Sharp (C#)
2-10
> €50,000
€100 - €149
Location: 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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VolHan
0.0
0 Reviews
Expertise
Focus Areas
JavaScript PHP
1
> €1,000
€25 - €49
Location: 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
Remote Reason
0.0
0 Reviews
Expertise
Focus Areas
JavaScript Python
2-10
> €25,000
€50 - €74
Location: Koog aan de Zaan, Netherlands
we build software for humans and bots_ We create software that serves people and automated systems alike. Our team delivers end-to-end strategy, product, and engineering. Read More
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Dharma.
4.6
12 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Plus Plus (C++) C Sharp (C#) PHP Java
11-50
€100 - €149
Location: 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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Nordique
5.0
6 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP
11-50
> €25,000
€100 - €149
Location: 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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gonzodesign
5.0
3 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript XML AJAX PHP SQL
1
> €1,000
€75 - €99
Location: 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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Equal
0.0
0 Reviews
Expertise
Focus Areas
JavaScript Progressive Web App
11-50
> €50,000
€50 - €74
Location: 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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SHORE teams
0.0
0 Reviews
Expertise
Focus Areas
JavaScript REST API
11-50
> €100,000
€25 - €49
Location: 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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Javascript Development Companies Alternatives

I need a recommendation

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

Featured Javascript Development Companies

List of the Best Companies for JavaScript Development

Webdesign Bureau De Webmakers

Rebels

Tabs & Spaces

Bugloos

Appedemic

Nevron

Stimmt Digital B.V.

Baas & Baas

New Story

Seventury

With Blocks

Eltrino

Volare Software

VolHan

Remote Reason

Dharma.

Nordique

gonzodesign

Equal

SHORE teams

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