Top JavaScript Development Companies 🥇 2025 Rankings ✅ 333 Certified Providers






- List of the Best Companies for JavaScript Development
- Javascript Development Company Near By
- Top Rated JavaScript Development Companies
- Largest JavaScript Development Companies
- International JavaScript Development Companies
- Cost-Effective JavaScript Development Companies
- JavaScript Development Companies for Startups
- JavaScript Development Companies for Mid-Sized Businesses
- JavaScript Development Companies for Enterprises
- Javascript Development Company Projects
- Javascript Development Company Alternatives
We have a list of 333 JavaScript Development Companies. This list contains matching case studies and references, 4,404 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.
List of the Best Companies for JavaScript Development
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TOP RATED"we stay until it works" Company description: Not available Read More
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Becklyn
TOP RATEDJavaScript Go Python PHP JSON TypeScript MySQL11-50> 50,000 €100 € - 149 €Ludwigsburg, GermanyExploring 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 dig... Read More -
freshcells systems engineering GmbH
TOP RATEDJavaScript XML Python PHP Java TypeScript REST API GraphQL Progressive Web App11-50> 50,000 €Düsseldorf, GermanyCompany description: Not available Read More -
GRT
TOP RATEDJavaScript Swift PHP Kotlin TypeScript Objective C SQL GraphQL Progressive Web App11-50> 5,000 €25 € - 49 €Ivano-Frankivsk, UkraineNext Level Solutions for DACH Hello, our future client!My company focuses on delivering projects of any complexity in a specific technology area. We won't be able to help you with everything, but if we take on the project, you can be sure it will be done at the highest level.What we do:- Native iOS and Android development. Ko... Read More -
Evolvice GmbH
TOP RATEDJavaScript C Sharp (C#) Python PHP Java JSON TypeScript SQL REST API51-200> 5,000 €50 € - 74 €Stuttgart, Germany + 3Feel 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 -
Bits GmbH
TOP RATEDJavaScript Swift Redux XML Python PHP Kotlin Java JSON TypeScript Unity SQL REST API Progressive Web App51-200> 25,000 €100 € - 149 €Munich, GermanyProfessional IT service. Reliable. Together. Long-term As a professional IT service provider for companies, we reliably support you in your IT projects to solve your digital challenges together and in the long term. Our business units Digital Solutions and Digital Consulting & Project Management have been working for well-known companies from... Read More -
eyeworkers GmbH
TOP RATEDClean Code. Fine Design. Company description: Not available Read More -
nvii-media GmbH
TOP RATEDJavaScript PHP JSON SQL REST API GraphQL Progressive Web App11-50> 5,000 €100 € - 149 €Halle (Saale), Germanywhere code meets design "web design Halle, advertising agency Leipzig, professional web designers Berlin, agency for web design & programming - Typo3 Magento Wordpress agency, web design - web design Halle - professional web designers Halle - web design & programming Halle Saale " Read More -
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Sarah Volkmann | talnt.de GmbH"We received top offers from service providers that matched our budget quickly and easily!"
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Protofy GmbH & Co. KG
TOP RATEDWo Technologie Impact schafft! Wir konzipieren & entwickeln ➤ Strategie ✓ Websites ✓ Mobile Apps ✓ Re-Launches ✓ CMS ✓ Dashboards ✓ Prototypen ✓ Kontakt aufnehmen: ☎ 040 696 383 440 Read More -
operun Digital Solutions
TOP RATEDSoftware for companies Your partner when it comes to the digitalization of business processes. Our working world is changing dramatically. At operun, we develop digital concepts and individual solutions for our customers. We make both public institutions and private companies fit for the digital future with state-of-th... Read More -
51-200> 1,000 €25 € - 49 €Krefeld, GermanyMobile Application Development and AI\ML Products & Services We have been developing AI models with high data accuracy for more than 10 years, and our key experts hold PhD degrees. Our team is focused on NLP, AI consulting & development, Machine Learning Engineering, Data Science, and mobile application development for the fields of education and e-lea... Read More
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JavaScript Go C Sharp (C#) Python JSON TypeScript SQL REST API GraphQL11-50> 25,000 €100 € - 149 €Frankfurt, GermanyInnovate w/ Cloud & AI eBiz Consulting Read More
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Cyber-Solutions Software GmbH
TOP RATEDJavaScript C Sharp (C#) XML SQL REST API GraphQL11-50> 10,000 €75 € - 99 €Eferding, AustriaONE 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 -
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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SupraTix GmbH
TOP RATEDJavaScript Go AJAX Python Java JSON GraphQL Progressive Web App11-50> 10,000 €100 € - 149 €Dresden, GermanySupraTix offers digital solutions for modern working environments. SupraTix digital ecosystems for e-learning professionals. Read More -
JavaScript Python PHP SQL REST API11-50> 5,000 €75 € - 99 €Zug, SwitzerlandMarketplaces, platforms and ecosystems We develop e-commerce, platform and marketplace solutions that help your company achieve sustainable growth. We support you from conception to implementation and scaling. Read More
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VIERLESS GmbH
TOP RATEDAs a young and modern company with a focus on the creation, maintenance and marketing of high-quality WordPress websites, VIERLESS GmbH is located in the KÖ-Quartier, in the center of Düsseldorf. VIERLESS GmbH gets the most out of your website. Automate business processes with intelligent tools &... Read More -
J&J Ideenschmiede GmbH
TOP RATEDStores, apps & much more! J&J Ideenschmiede GmbH is a German development team based near Hamburg. Since 2018, we have been developing SaaS solutions, individual e-commerce systems, interfaces, apps, online stores and more to support our customers in digitalization and process optimization.We have in-depth and sound kn... Read More -
Tojio // Digital Agentur
TOP RATEDJavaScript XML AJAX PHP JSON TypeScript REST API GraphQL Progressive Web App2-10> 5,000 €100 € - 149 €Konstanz, Germanyopen – digital – minded Tojio is a full service internet agency from Southern Germany, Baden-Wuerttemberg, Constance at Lake Constance. Read More -
WAHLREICH e.K.
TOP RATEDBooking solution We offer customized solutions for your digital needs. With my experienced team of designers, developers and project managers, WAHLREICH is able to develop high-quality custom websites and e-commerce solutions that will set you apart from the competition and take your business to the nex... Read More
Javascript Development CompanyNear By
Top Rated JavaScript Development Companies
Largest JavaScript Development Companies
Company | Headquarters | Size | Rating |
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Accedia | Sofia, Bulgaria | 201-500 | 4.9 / 5 |
evia | Stuttgart, Germany | 201-500 | 4.8 / 5 |
Rolique | Lviv, Ukraine | 51-200 | 5.0 / 5 |
XB Software | Warsaw, Poland | 51-200 | 5.0 / 5 |
Voypost | Berlin, Germany | 51-200 | 5.0 / 5 |
IT Monks Agency | New York, USA | 51-200 | 5.0 / 5 |
Dinarys GmbH | Berlin, Germany | 51-200 | 4.9 / 5 |
Evolvice GmbH | Stuttgart, Germany | 51-200 | 4.8 / 5 |
Bits GmbH | Munich, Germany | 51-200 | 4.7 / 5 |
brainbits GmbH | Cologne, Germany | 51-200 | 4.6 / 5 |
International JavaScript Development Companies
Company | Headquarters | Locations | Rating |
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Evolvice GmbH | Stuttgart, Germany | Germany, Portugal, Egypt, Ukraine | 4.8 / 5 |
Huboxt | Kyiv, Ukraine | Ukraine, Estonia | 5.0 / 5 |
Cost-Effective JavaScript Development Companies
Company | Headquarters | Hour Rate | Rating |
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Software Development Solution | Pristina, Germany | < 25 € | 5.0 / 5 |
Roobykon Software | Tallinn, Estonia | 25 € - 49 € | 5.0 / 5 |
CodeRiders | Yerevan, Armenia | 25 € - 49 € | 5.0 / 5 |
Webamboos | Timișoara, Romania | 25 € - 49 € | 5.0 / 5 |
XB Software | Warsaw, Poland | 25 € - 49 € | 5.0 / 5 |
Voypost | Berlin, Germany | 25 € - 49 € | 5.0 / 5 |
Web Help Agency | Munich, Germany | 25 € - 49 € | 5.0 / 5 |
ONLINE HUB | Bucharest, Romania | 25 € - 49 € | 5.0 / 5 |
Creatix Technologies | Yerevan, Armenia | 25 € - 49 € | 5.0 / 5 |
Huboxt | Kyiv, Ukraine | 25 € - 49 € | 5.0 / 5 |
JavaScript Development Companies for Startups
Company | Headquarters | Client Sizes | Rating |
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ONLINE HUB | Bucharest, Romania | 70 % Startups | 5.0 / 5 |
Roobykon Software | Tallinn, Estonia | 65 % Startups | 5.0 / 5 |
Voypost | Berlin, Germany | 60 % Startups | 5.0 / 5 |
Betlace | Zürich, Switzerland | 50 % Startups | 5.0 / 5 |
GRT | Ivano-Frankivsk, Ukraine | 40 % Startups | 4.9 / 5 |
ImproveIT Solutions | Chernivtsi, Ukraine | 40 % Startups | 4.5 / 5 |
nvii-media GmbH | Halle (Saale), Germany | 30 % Startups | 5.0 / 5 |
Webamboos | Timișoara, Romania | 30 % Startups | 5.0 / 5 |
Huboxt | Kyiv, Ukraine | 30 % Startups | 5.0 / 5 |
Bits GmbH | Munich, Germany | 25 % Startups | 4.7 / 5 |
JavaScript Development Companies for Mid-Sized Businesses
Company | Headquarters | Client Sizes | Rating |
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SupraTix GmbH | Dresden, Germany | 80 % Mid-sized companies | 5.0 / 5 |
Evolvice GmbH | Stuttgart, Germany | 75 % Mid-sized companies | 4.8 / 5 |
CONNECTIVISTEN GmbH | Mainz, Germany | 70 % Mid-sized companies | 5.0 / 5 |
Webmeridian ecommerce Lösungen GmbH | Hamburg, Germany | 70 % Mid-sized companies | 5.0 / 5 |
CosmoShop GmbH | Eichenau, Germany | 65 % Mid-sized companies | 5.0 / 5 |
IT-Couch GmbH | Stade, Germany | 60 % Mid-sized companies | 5.0 / 5 |
freshcells systems engineering GmbH | Düsseldorf, Germany | 60 % Mid-sized companies | 5.0 / 5 |
Rolique | Lviv, Ukraine | 55 % Mid-sized companies | 5.0 / 5 |
Laracraft | Füssen, Germany | 55 % Mid-sized companies | 5.0 / 5 |
KEOZ GmbH | Mönchengladbach, Germany | 55 % Mid-sized companies | 4.6 / 5 |
JavaScript Development Companies for Enterprises
Company | Headquarters | Client Sizes | Rating |
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eBiz Consulting GmbH | Frankfurt, Germany | 70 % Enterprises | 3.6 / 5 |
operun Digital Solutions | Wasserburg am Inn, Germany | 60 % Enterprises | 5.0 / 5 |
totorio IT GmbH | Gaimersheim, Germany | 60 % Enterprises | 4.5 / 5 |
Becklyn | Ludwigsburg, Germany | 55 % Enterprises | 5.0 / 5 |
FUF // Frank und Freunde GmbH | Stuttgart, Germany | 55 % Enterprises | 5.0 / 5 |
Emmet Software Labs GmbH & Co. KG | Herford, Germany | 50 % Enterprises | 5.0 / 5 |
Bits GmbH | Munich, Germany | 50 % Enterprises | 4.7 / 5 |
Rolique | Lviv, Ukraine | 40 % Enterprises | 5.0 / 5 |
WAHLREICH e.K. | Dresden, Germany | 40 % Enterprises | 5.0 / 5 |
Cyber-Solutions Software GmbH | Eferding, Austria | 40 % Enterprises | 4.9 / 5 |
Javascript Development Company Projects
Applikation Management von Blockchain-basierten Identitätslösungen

A FinTech tool for loan management and provisioning

Live-Streaming-Plattform für Fernunterricht

GAFATEAM: Mobile ordering app
