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Top 10 JavaScript Development Companies in Germany ✅ 257 Certified Providers

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List of the Best Companies for JavaScript Development in Germany

We have a list of 257 JavaScript Development Companies. This list contains matching case studies and references, customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best JavaScript Agency for your business requirements.

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Vention

4.9

95 Reviews

VERIFIED

Team

Convene: Innovative ideas for the world of work

VerseX Studios: Mit der Blockchain ins Metaverse

Integrate: Transformation der B2B-Marketinglandschaft

Dialogue: Innovative Care in Healthcare

RethinkFirst: Making healthcare accessible to all

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Expertise

Quality:
4.8

Planning:
4.8

Costs:
4.7

Collaboration:
5.0

1,001-5,000

43 References

New York, Berlin, Vienna, London

The experience of the employees helped us a lot. However, we were impressed by Vention's flexibility. When we requested changes or adjustments to our requirements, they communicated quickly and effectively a... Read More

What I like about our cooperation is the speed of implementation, the high level of expertise of the engineers and Vention's excellent account management. I recommend the company on the market. Read More

Vention's work resulted in a good profit balance for the client. Vention's team delivered on time and communicated via email. The client also praised the team's ability to deliver on time. Read More

Thanks to Vention’s efforts, bug fixes have been resolved, and the client's output quality, communication, and engineering culture have improved. The team is responsive, quick to resolve issues, and fully in... Read More

Vention consistently delivers high-quality work on time, making them a reliable partner. The team goes the extra mile to bring value to the table. Their reliability, professionalism, personable approach, and... Read More

The developer working on the project is skilled, responsive, and demonstrates a high level of organization. They understood the niche business area quickly and were able to meet the demands of the project. Read More

Vention's resources are of high quality and have integrated seamlessly and with short notice into the client's team, satisfying the client's needs. Vention is proactive at problem-solving, as well as support... Read More

Vention's company culture is incredibly inclusive and fosters collaboration and camaraderie among colleagues. The emphasis on teamwork is not just a philosophy, but a daily practice that creates an environme... Read More

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galaniprojects GmbH

4.7

8 Reviews

VERIFIED

Team

Implementierung der Paid Content Strategie der Bild GmbH

Introduction to agility and quality assurance for porta e-commerce solutions

Launch of a dating app on iOS and Android

CMS development for the BURDA publishing house

Salesforce customization for AdTechFactory GmbH in the media sector

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Expertise

Quality:
4.9

Planning:
5.0

Costs:
4.8

Collaboration:
4.9

11-50

> 5,000 €

100 € - 149 €

6 References

Berlin

What impressed me most was the constant availability of the team. Even in difficult situations, when challenges arose, we could always rely on their support. I was particularly impressed by the clear cost tr... Read More

We were particularly impressed by the patience and calmness with which galaniprojects accompanied the project. They explained every step to us with exceptional calm and always showed a high level of professi... Read More

The collaboration with galaniprojects led to a significant improvement in organization and communication within the team. Strict adherence to agile methods significantly improved planning reliability, so tha... Read More

All set deadlines were always met. The partnership-based cooperation enabled simple and direct communication, which meant that feedback was implemented quickly and efficiently. The flexible and uncomplicated... Read More

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Becklyn

5.0

16 Reviews

VERIFIED

Development of individual software for processes

Häfele - Hybrid trade fair

Design and development space sample platform

Manora - A world of jewelry.

Dürr Dental - Das Beste hat System.

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Expertise

Quality:
5.0

Planning:
5.0

Costs:
5.0

Collaboration:
5.0

11-50

> 50,000 €

100 € - 149 €

8 References

Ludwigsburg

With Becklyn we have had the best experience so far. The team is very competent in what they do. They responded to our customer requests and always implemented them very quickly. They are also unbeatable whe... Read More

We have had the best experience with Becklyn so far. The team is very competent in what they do. They responded to our customer requests and always implemented them very quickly. They are also unbeatable whe... Read More

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freshcells systems engineering GmbH

5.0

11 Reviews

VERIFIED

Expertise

Programming & Scripting 15% JavaScript

11-50

> 50,000 €

Düsseldorf

Company description: Not available Read More

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AGENTUR BRANDMARKER GMBH

0.0

0 Reviews

VERIFIED

Onlineshop Relaunch – authentisch italienischer Genuss mit voller Performance

Online store relaunch - from a small Jimdo webshop to the store giant Shopware 6

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Expertise

Programming & Scripting 15% JavaScript

11-50

100 € - 149 €

2 References

Bayreuth

FROM THE BEGINNING OF TIME ... ... WE ARE MORE THAN JUST AN ADVERTISING AGENCY. WE ARE YOUR CHALLENGER, YOUR SPARRING PARTNER, YOUR IDEA PROVIDER. We address... Read More

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agileful

5.0

4 Reviews

VERIFIED

Team

Mobile App Development

Mobile App Development

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Expertise

Quality:
4.8

Planning:
4.3

Costs:
5.0

Collaboration:
5.0

11-50

> 5,000 €

25 € - 49 €

2 References

Berlin

We needed help developing a customized software solution for our company to create new ML models and improve efficiency and scalability. Their contribution to our project is outstanding - although they are a... Read More

The project management was good. Whenever it came down to it, they pulled out all the stops. They tracked their estimates very well and kept me in the loop in terms of communication and went above and beyond... Read More

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WAHLREICH e.K.

5.0

22 Reviews

VERIFIED

Team

Relaunch polar-games.de

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Expertise

Programming & Scripting 25% JavaScript

2-10

> 1,000 €

50 € - 74 €

1 Case Study

Dresden

As a product photographer, I have often recommended Wahlreich to my customers when they want a customized store instead of a WordPress plug-in. Many retailers simply want to sell outside of Amazon. This is w... Read More

I needed help moving my domain and synchronizing my calendar and contacts, so I contacted Tom and his team. The collaboration was very quick and uncomplicated. I granted access to the necessary providers an... Read More

The Wahlreich agency redesigned our website in a very short space of time. The communication was fantastic and very targeted. As a Google Ads agency, our focus is on advertising, and the Wahlreich agency pro... Read More

Many thanks to the WAHLREICH team for the great work on the redesign of our company website. We left the topic for a long time, but with the revision a creative design as well as an intuitive structure and i... Read More

Tom was the only web designer so far who worked with me to work out my customers' motives for buying and created a motif compass. We then worked together to determine the content and color scheme. I apprecia... Read More

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operun Digital Solutions

5.0

12 Reviews

VERIFIED

Team

Fertigungsplan Digital

Produktkonfigurator

Catalog for 3D printing

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Expertise

Programming & Scripting 10% JavaScript

2-10

> 5,000 €

150 € - 199 €

3 References

Wasserburg am Inn

The many years of cooperation with operun GmbH have repeatedly demonstrated their outstanding quality through numerous successful projects. The operun team has always provided me with competent advice and ac... Read More

Together with operun, we implemented a completely custom-programmed online chain configurator. From the initial idea to the concept and implementation, Stefan provided us with competent and honest advice and... Read More

We were looking for a service provider to build us an individual online catalog for our 3D printed parts. We found what we were looking for at operun Digital Solutions. Competent, pleasant contact that convi... Read More

In our search for a partner for individual solutions in the field of digitalization for our soccer club, we came across Stefan and operun GmbH. Our expectations were far exceeded. Stefan was extremely commit... Read More

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Protofy GmbH & Co. KG

5.0

3 Reviews

VERIFIED

Team

Tchibo - Relaunch der mobilen App

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Expertise

Programming & Scripting 50% JavaScript

11-50

> 25,000 €

100 € - 149 €

1 Case Study

Hamburg

Wir konzipieren & entwickeln ➤ Strategie ✓ Websites ✓ Mobile Apps ✓ Re-Launches ✓ CMS ✓ Dashboards ✓ Prototypen ✓ Kontakt aufnehmen: ☎ 040 696 383 440 Read More

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Star Designz GmbH

0.0

0 Reviews

VERIFIED

Pushly - Empowering E-commerce Through Mobile Apps

Expertise

Programming & Scripting 20% JavaScript

2-10

> 5,000 €

75 € - 99 €

1 Case Study

Berlin

Web and app development e-commerce We have been designing websites since 2002.We have been building apps Since 2015 we have been a JTL service... Read More

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J&J Ideenschmiede GmbH

5.0

31 Reviews

VERIFIED

Team

Expertise

Programming & Scripting 5% JavaScript

2-10

> 1,000 €

100 € - 149 €

Geesthacht

Absolutely recommended!!! I have been working with Ideenschmiede since the middle of last year and I am delighted. No matter what problems arise with my online store, they take care of them immediately and f... Read More

Recommendable - really solution-oriented approach, short communication & implementation times. Really worth mentioning. Here, the interface was already set up and functional before I received any queries abo... Read More

With the help of the J&J Ideenschmiede software, we have a reliable and powerful solution that links our systems together. We have found a competent software partner in J&J Ideenschmiede who supports us in m... Read More

J&J Ideenschmiede have set up an integration between Sendcloud and Afterbuy and the collaboration was and is very cooperative. From technical coordination to customer support, everything runs smoothly and ve... Read More

After more than half a year of an odyssey of incompetence and rip-offs with eBakery and losing over €8,000 in the process, we came across Ideenschmiede in our search for a new partner. It was about renewing... Read More

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VIERLESS GmbH

5.0

70 Reviews

VERIFIED

Team

Development of a new agency website incl. automations & career section

New website for online marketing agency

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Expertise

Programming & Scripting 100% JavaScript

2-10

> 10,000 €

150 € - 199 €

2 References

Düsseldorf

I entered my details in the contact form and was greeted warmly. All the important details were discussed in a targeted manner and the offer was exactly what I needed straight away. The joint photo & video p... Read More

Young, professional team with a clear customer focus! The young team impressed us right from the start with their professional and very structured project management. Vierless was always focused on meeting... Read More

VIERLESS is the clear leader in the web design and marketing industry!!! At VIERLESS, the focus is not only on good performance, but above all on the customer's enthusiasm. Right from the start, I was able... Read More

I became aware of VIERLESS by chance in conversation with other agency colleagues and what happened next is simply impressive: Starting with the first exchange, I immediately realized "here we are finally u... Read More

A top-class website agency! The great ideas and grandiose designs convinced our entire team. VIERLESS is fast, structured and has absolutely professional project management. They take the customer by the han... Read More

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Company Name

5.0

25 Reviews

Slogan

Would you like to compare all 257 JavaScript Development Companies? Register now for free and search our database without restrictions.
Company Name

5.0

25 Reviews

Slogan

Would you like to compare all 257 JavaScript Development Companies? Register now for free and search our database without restrictions.

Successfully Completed Projects in JavaScript

A FinTech tool for loan management and provisioning

Client: FINITERA

Industry: Banking and Financial Services

JavaScript Agency: Andersen Germany GmbH

Focus Areas: jQuery, Other

Read Case Study

Live-Streaming-Plattform für Fernunterricht

Client: Confidential

Industry: Education and Science

JavaScript Agency: Innowise

Focus Areas: Java, JavaScript

Read Case Study

GAFATEAM: Mobile ordering app

Client: GAFATEAM

Industry: Consumer Goods and Trade

JavaScript Agency: Qubix Consulting GmbH

Focus Areas: GraphQL, JavaScript, Python

Read Case Study

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Searched Criteria:

Top 10 JavaScript Development Companies in Germany ✅ 257 Certified Providers

List of the Best Companies for JavaScript Development in Germany

Vention

galaniprojects GmbH

Becklyn

freshcells systems engineering GmbH

AGENTUR BRANDMARKER GMBH

agileful

WAHLREICH e.K.

operun Digital Solutions

Protofy GmbH & Co. KG

Star Designz GmbH

J&J Ideenschmiede GmbH

VIERLESS GmbH

Successfully Completed Projects in JavaScript

A FinTech tool for loan management and provisioning

Live-Streaming-Plattform für Fernunterricht

GAFATEAM: Mobile ordering app

Your Project Can Be a Huge Success, Too!

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