Top Javascript Development Companies 2026 Rankings & 9,556 Client Reviews for 768 Service Providers

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Featured Javascript Development Companies
Leading JavaScript Development Companies
List of the Best Companies for Javascript Development
Javascript Development Company Alternatives

We have a list of 768 JavaScript development companies. This list contains matching case studies and references, 9,556 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
77 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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Leading Javascript Development Companies

Our market leaders analysis is based on the Feedbax Score, which evaluates providers individually within each category. Learn more

Rank	Service Provider	Rating
1	Chudovo OÜ	4.9 / 5
2	galaniprojects GmbH	4.8 / 5
3	Qubix Consulting GmbH	4.9 / 5

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List of the Best Companies for JavaScript Development

go4u.de Webdesign
5.0
23 reviews
TOP RATED
Expertise
Focus Areas
JavaScript XML AJAX PHP MS SQL JSON
1
> €1,000
€75 - €99
Location: Forchheim, Germany
simple. personal. competent. go4u.de Webdesign is a web agency from Forchheim for individual websites and web applications. We offer appealing web design and qualitative implementation of websites for small and medium-sized businesses from Forchheim and metropolitan region of Nuremberg. Read More
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Cyber-Solutions Software GmbH
4.9
11 reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Sharp (C#) XML SQL REST API GraphQL
11-50
> €10,000
€75 - €99
Location: Eferding, Austria
ONE DIGITAL STEP AHEAD We are a full-service digital agency from Eferding, Austria, with over 12 years of experience in our industry. As your partner in everyday digital life, we accompany you in every phase of the digital journey. From conception to finished development - with us, you get everything from a single sour... Read More
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Brights
4.6
20 reviews
TOP RATED

Expertise
Focus Areas
JavaScript Swift C Sharp (C#) Redux Python PHP Kotlin Java JSON TypeScript Objective C SQL REST API GraphQL
51-200
> €10,000
€25 - €49
Location: Warsaw, Poland
Bright people building bright software Brights is a custom software development agency. 120+ tech experts, 88% of them mid-level or senior, building and modernizing products for companies from 20-person startups to the Fortune 500. Our core outsourcing services include: Custom web development Software modernization... Read More
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Laracraft
5.0
3 reviews
TOP RATED

Expertise
Focus Areas
JavaScript PHP TypeScript MySQL
2-10
> €5,000
€75 - €99
Location: Füssen, Germany
The Laravel experts at your side! We are passionate developers with up to 15 years of experience and therefore naturally have high standards for our craft. To achieve the best result for our customers, we have specialized exclusively in Laravel . We are craftsmen who are only happy when we deliver the highest quality . This is ho... Read More
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Creatix Technologies
5.0
2 reviews
TOP RATED

Expertise
Focus Areas
JavaScript C Plus Plus (C++) C Sharp (C#) Python PHP C Kotlin Java TypeScript SQL
11-50
> €5,000
€25 - €49
Location: 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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kitconcept GmbH
5.0
3 reviews
TOP RATED
Expertise
Focus Areas
JavaScript Python
11-50
> €5,000
€100 - €149
Location: Bonn, Germany
Plone agency from Bonn Plone agency from Bonn. We conceptualize, design and develop websites, web applications, . Read More
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IT-Couch GmbH
5.0
11 reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Plus Plus (C++) C Sharp (C#) Python PHP MS SQL Java JSON TypeScript Objective C
2-10
> €5,000
€75 - €99
Location: Stade, Germany
Convenient IT solutions at eye level with the future As a digital agency, we have made it our mission to digitalize your entire company. From the website to your CRM. Read More
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Web Help Agency
5.0
2 reviews
TOP RATED

Expertise
Focus Areas
JavaScript PHP REST API
11-50
> €1,000
€25 - €49
Location: Munich, Germany
WordPress development agency Web Help Agency is a fast-growing digital agency that develops and designs unique and fascinating websites. We help our clients in Germany to set their goals and achieve them. We always listen carefully, break down a topic and implement it successfully. Services:BrandingUI/UX DesignWeb Devel... Read More
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Project Joker
5.0
11 reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP JSON TypeScript REST API GraphQL Progressive Web App
2-10
> €10,000
€100 - €149
Location: Hamburg, Germany
We are your joker. Experienced coders for every type of web project. We are your joker. Experienced coders for any kind of web project. Strong front-end developers for corporate sites and e-commerce projects. Reliable from the technological concept to the final coding. Longer if you like. Because with Project Joker, maintenance also runs smoothly. Read More
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Dinarys GmbH
4.9
10 reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP Kotlin
51-200
> €10,000
€25 - €49
Location: 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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PARK 7 GmbH
5.0
13 reviews
TOP RATED
Expertise
Focus Areas
JavaScript Python PHP REST API
11-50
> €5,000
€100 - €149
Location: 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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Qodeca
5.0
1 review
TOP RATED

Expertise
Focus Areas
JavaScript C Plus Plus (C++) C Sharp (C#) Redux XML Python Kotlin JSON TypeScript NoSQL SQL REST API GraphQL
51-200
> €10,000
€50 - €74
Location: Warsaw, Poland
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 operatio... Read More
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brandpfeil GmbH
4.3
11 reviews
Expertise
Focus Areas
JavaScript PHP JSON SQL REST API Progressive Web App
11-50
> €10,000
€100 - €149
Location: 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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sgalinski Internet Services
4.8
10 reviews
TOP RATED

Expertise
Focus Areas
JavaScript PHP
11-50
> €5,000
€100 - €149
Location: Gernrode, Germany
Competence. Reliability. Digital, of course. Professional TYPO3 websites & design, mobile apps with React Native and professional online stores - your internet agency from Munich. Free initial consultation! Read More
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Digitalagentur René Löffler
5.0
4 reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP
1
> €1,000
€75 - €99
Location: 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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VANCADO AG
4.7
14 reviews
TOP RATED
Expertise
Focus Areas
JavaScript Visual Basic XML PHP JSON REST API GraphQL
11-50
> €5,000
€100 - €149
Location: Cologne, Germany
substanziell. messbar. digital. Vancado ▷ digital marken macher from Cologne | communication agency brand digital campaign TYPO3 and more. Take a look! Read More
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TheWorkinGroup Sp. z o.o.
0.0
0 reviews

Expertise
Focus Areas
JavaScript Python PHP Java JSON
11-50
> €1,000
€50 - €74
Location: 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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Evolvice GmbH
5.0
2 reviews
TOP RATED

Expertise
Focus Areas
JavaScript C Sharp (C#) Python PHP Java JSON TypeScript SQL REST API
51-200
> €5,000
€50 - €74
Location: Stuttgart, Germany + 3
Feel outsourced functions as integrated as in-house ones. Evolvice is a nearshore technology services provider that helps businesses scale, innovate, and enhance efficiency. Since 2012, we’ve been developing software solutions and building high-performing remote teams. Today, we focus on integrating AI into business processes and providing IT and securi... Read More
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IT Monks Agency
5.0
1 review
TOP RATED

Expertise
Focus Areas
JavaScript AJAX PHP SQL REST API Progressive Web App
51-200
> €5,000
€75 - €99
Location: 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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Voypost
5.0
4 reviews
TOP RATED
Expertise
Focus Areas
JavaScript TypeScript
51-200
> €10,000
€25 - €49
Location: 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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Top Javascript Development Companies 2026 Rankings & 9,556 Client Reviews for 768 Service Providers

Featured Javascript Development Companies

Leading Javascript Development Companies

List of the Best Companies for JavaScript Development

go4u.de Webdesign

Cyber-Solutions Software GmbH

Brights

Laracraft

Creatix Technologies

kitconcept GmbH

IT-Couch GmbH

Web Help Agency

Project Joker

Dinarys GmbH

PARK 7 GmbH

Qodeca

brandpfeil GmbH

sgalinski Internet Services

Digitalagentur René Löffler

VANCADO AG

TheWorkinGroup Sp. z o.o.

Evolvice GmbH

IT Monks Agency

Voypost

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