Top Javascript Development Companies in Western Europe 2026 Rankings & 5,232 Client Reviews for 489 Service Providers

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Featured Javascript Development Companies
List of the Best Companies for Javascript Development in Western Europe
Javascript Development Company Alternatives in Western Europe

We have a list of 489 JavaScript development companies in Western Europe. This list contains matching case studies and references, 5,232 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

Vention
4.9
107 reviews
AWARD WINNER TOP RATED
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Your project, our commitment Vention is a global software development company headquartered in New York, with European hubs in Berlin and Vienna. For over 20 years, Vention has helped startups, established enterprises, and industry innovators develop custom, scalable software solutions. With a network of more than 3,000 highly qualified technology experts, the company delivers solutions customers around the world ca... Read More
1,001-5,000
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Chudovo OÜ
4.9
78 reviews
AWARD WINNER TOP RATED
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Implementation of complex systems Chudovo is a custom software development company, focused on complex systems implementation. Customers rely on our expertise, appreciate transparency in time, budget, visibility of work progress, and our assistance in achieving their business objectives with high-quality solutions. Our teams follow best development practices and methodologies and apply their experience in such industries as hea... Read More
51-200
> €10,000
€25 - €49
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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 in Western Europe

Vierbeuter UG (haftungsbeschränkt)
5.0
2 reviews
TOP RATED
Expertise
Focus Areas
JavaScript Ruby PHP MS SQL Java
2-10
Location: Hamburg, Germany
Hamburg based webdevelopment team with focus on PHP, HTML, CSS, JavaScript and various technologies and frameworks based on them. Bookable individually or in a team as support for agencies and direct customers. Read More
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VolHan
0.0
0 reviews
Expertise
Focus Areas
JavaScript PHP
1
> €1,000
€25 - €49
Location: Drachten, Netherlands
Custom Web Development • AI Development • Video Solutions VolHan.com is the newly re-focused and significantly expanded evolution of Rulit.site—built to provide customers worldwide with modern solutions for web, AI, and video. The brand name is new, but what matters most stays the same: ownership, expertise, and proven quality. Since 2010, I’ve been cre... Read More
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Website
EDELwebDESIGN
5.0
1 review
TOP RATED
Expertise
Focus Areas
JavaScript PHP MS SQL Java
2-10
Location: Greifswald, Germany
Individuelles Webdesign, Wordpress, Suchmaschinenoptimierung, Social Media Management, Hosting & Domain. Webseitenerstellung Rostock, Greifswald, Stralsund... Read More
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Website
bluedrop.fr
0.0
0 reviews
Expertise
Focus Areas
JavaScript PHP
11-50
> €25,000
€75 - €99
Location: Marseille, France + 1
We built long term partnerships Based in Marseille, bluedrop.fr brings together web development, engineering, and UX under one roof, while also operating from a second office in Beirut, Lebanon. Established in 1998, the agency now counts 22 specialists with a strong focus on Drupal. Read More
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anschluss80
5.0
1 review
TOP RATED
Expertise
Focus Areas
JavaScript PHP MS SQL Java
2-10
Location: Cologne, Germany
Independent developer from Erfurt offers programming of responsive websites, Alexa Skills and Actions on Google with predictable budget. Read More
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mensemedia
5.0
4 reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP Java
51-200
> €25,000
Location: Düsseldorf, Germany
We continue to develop For 15 years, every project has always been an incentive for us to excel. And because word gets around, we've grown steadily since our founding: with now more than 50 employees, we design and implement custom websites and online platforms that bring our customers closer to their goals, because o... Read More
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Procodific
5.0
2 reviews
TOP RATED
Expertise
2-10
> €10,000
€25 - €49
Location: Paris, France
We make your ideas a reality. Procodific is a digital agency based in Paris, Mexico, and Macedonia. We care deeply about creating products that genuinely simplify everyday life. Altogether, our team brings more than 20 years of experience designing, building, and launching software for everyone from early-stage startups to th... Read More
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Website
die symbionten
5.0
1 review
TOP RATED
Expertise
Focus Areas
JavaScript AJAX PHP MS SQL Java
2-10
Location: Frankfurt, Germany
Jens Bettermann - I conceptualize, design and program websites and microsites with or without content management system in HTML/CSS or Flash. Read More
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Hallwil
0.0
0 reviews
Expertise
Focus Areas
JavaScript PHP
2-10
> €5,000
€100 - €149
Location: Berlin, Germany
Hallwil is a top webflow design agency! We create powerful no-code websites that take you from a simple startup to a profitable project führen👨🏽💻.Webflow | Shopify | WordPress | UI/UXCheck out all the services at Website👉🏼 https://www.hallwil.com/Hallwil develops B2B & B2C Webflow websit... Read More
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Northell
0.0
0 reviews
Expertise
Focus Areas
JavaScript Swift Kotlin
11-50
> €5,000
€25 - €49
Location: Munich, Germany
Northell is a digital design and custom development company. We develop successful technical products that have a positive impact on businesses. Our team consists of mid-level and senior specialists. We provide full-cycle custom software development. You focus on your core business go... Read More
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Embacy
0.0
0 reviews
Expertise
Industry Knowledge
11-50
> €50,000
€50 - €74
Location: Paris, France + 1
Digital Design Partner: Websites, Branding, UI-UX Embacy builds websites, brand systems, interfaces, and marketing communications for tech companies and digital products with international reach. The company has delivered more than 200 projects for clients in 40 countries. Embacy’s main focus areas: Fintech Web3 & Crypto AI Products SaaS produ... Read More
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Website
ISD
0.0
0 reviews
Expertise
Focus Areas
JavaScript Go C Plus Plus (C++) C Sharp (C#) Python PHP Java TypeScript SQL
51-200
€50 - €74
Location: Oostrum, Netherlands + 1
Software Development Company ISD ist ein Anbieter für Softwareentwicklung mit einem Büro in den Niederlanden und einem Entwicklungsscenter in Moldau. 2008 begann ISD seine Tätigkeit als Java-Entwicklungspartner mit dem Schwerpunkt Intralogistik. Im Laufe der Zeit hat das Unternehmen sein Know-how deutlich ausgebaut: Heute re... Read More
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Aegeantic
0.0
0 reviews
Expertise
Focus Areas
JavaScript Swift C Plus Plus (C++) C Sharp (C#) AJAX C Kotlin Java SQL REST API
51-200
> €100,000
€50 - €74
Location: Izmir, Switzerland + 6
Scalable digital products, and system integrations Aegeantic helps ambitious businesses turn complex technology into lasting growth. Our team creates scalable digital products, develops powerful AI platforms and connects systems smoothly, guiding enterprises from strategic planning through integration and expansion. As digital demands continue t... Read More
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Website
Upside
0.0
0 reviews
Expertise
Focus Areas
JavaScript AJAX PHP
2-10
> €25,000
€100 - €149
Location: Amsterdam, Netherlands
B2B SaaS websites that generate demo requests Upside designs websites for B2B SaaS teams that win by sales—especially when they sell something high-ticket and are in the scale-up stage. We partner with founders, marketing leaders, and growth owners at companies doing between €2M and €10M in ARR. Their goal is to get more out of the website t... Read More
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XELERO
0.0
0 reviews
Expertise
Focus Areas
JavaScript Swift Python PHP TypeScript SQL REST API
2-10
> €1,000
€25 - €49
Location: Marseille, France + 1
From UX to Code, We Build It All XELERO is a web and mobile development agency based between Marseille (France) and Tunis (Tunisia), offering custom digital solutions with a strong focus on user experience, agility, and speed. We work with startups, SMEs, and large enterprises to design, build, and scale digital products that me... Read More
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Futuro Team
0.0
0 reviews
Expertise
Focus Areas
JavaScript C Sharp (C#)
11-50
> €10,000
€75 - €99
Location: Berlin, Germany
We are Futuro. The product development team. We develop products for startups and mid-sized companies. From simple mobile apps to large SaaS platforms and marketing websites, we strive to deliver products that people love. Read More
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Tinloof
0.0
0 reviews
Expertise
Focus Areas
JavaScript TypeScript
2-10
> €10,000
€100 - €149
Location: Berlin, Germany
Tinloof is a Berlin-based product agency that designs and develops web apps and websites. We use technologies like React, NextJS, TypeScript and Sanity CMS to develop fast and good looking products. We work with all kinds of businesses, most recently with a car insurance company, a marketing SaaS... Read More
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Creator Bureau
0.0
0 reviews
Expertise
Focus Areas
JavaScript REST API
1
> €1,000
> €200
Location: -s-Hertogenbosch, Netherlands
We make clients out of eyeballs We’re a digital marketing agency that connects multiple online channels into one consistent plan—covering everything from websites and email campaigns to social platforms. Our approach centers on building content roadmaps designed to perform over the long run, with evergreen value. We work across... Read More
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TECH'UP CONSULTING
0.0
0 reviews
Expertise
Focus Areas
JavaScript Java
2-10
> €100,000
€25 - €49
Location: Châtillon, France
Your success is our commitment TECH’UP Consulting is a close-knit digital services firm built on the values of openness, high standards, and disciplined execution that guide our consultants. We support clients both in their digital transformation efforts and in the integration of insurance software packages into their informat... Read More
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Cloudwatch
0.0
0 reviews
Expertise
Focus Areas
JavaScript AJAX
2-10
> €200
Location: Amsterdam, Netherlands
Talent. Technology. Transformation. Cloudwatch is a full-service HRTech agency that helps organizations build workplaces people genuinely enjoy. We enable HR teams to unlock the value of Digital HR, HR technology, and People Analytics—so decisions are data-informed and processes run smoothly. With our clients and partners, we desig... Read More
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Top Javascript Development Companies in Western Europe 2026 Rankings & 5,232 Client Reviews for 489 Service Providers

Featured Javascript Development Companies

List of the Best Companies for JavaScript Development in Western Europe

Vierbeuter UG (haftungsbeschränkt)

VolHan

EDELwebDESIGN

bluedrop.fr

anschluss80

mensemedia

Procodific

die symbionten

Hallwil

Northell

Embacy

ISD

Aegeantic

Upside

XELERO

Futuro Team

Tinloof

Creator Bureau

TECH'UP CONSULTING

Cloudwatch

JavaScript Development Companies Alternatives in Western Europe

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