Top 30 ReactJS Developers in Germany

Lean Apps worked on mobile app and prototype development for an entrepreneurship program. They provided end-to-end development for mobile apps, as well as designers, developers, and project managers.

“Their team is excellent. We’re in close communication on almost a weekly basis.” – CEO, Entrepreneurship Program

simplabs augmented a software startup's staff. Working with JavaScript, TypeScript, Node.js, Ember.js, PostgreSQL, and GIT, they conducted R&D and worked with experimental app development technology. They have received positive feedback on their work.

"Overall, feedback has been positive because we continue to use their work as a foundation." –Lead Developer, Software Startup

An AR startup hired Tinloof to develop a complex website. Tinloof worked with the specs they were provided and developed the site using React technology. They completed the website and met the high expectations of the startup.

"I thought they were great communicators, got work done in half the hours it takes others, and write high quality bug-free code." - Leader, AR Startup

Future Processing developed a scalable, bespoke solution for managing surplus food warehouses which helped to decrease product input time on key processes by up to 33% when compared to the old system.

“Each and every project has been a success.” – Founder, Business Services Firm

ELEKS developed a new, easy-to-operate front-end system for an industrial manufacturing company's equipment load management (EML) data. They implemented different file handling requirements and designed the interface with 3D object graphical presentation and graphical data handling elements. 

“The broad scope of work they handled impressed me the most. They also quickly understood the different requirements we had, which came from completely different fields.” -  Principal, Industrial Manufacturing Company

Squareball Digital developed a website working from existing designs. The team used Kontent CMS, and they also provided SEO services. They were a professional partner who offered flexibility and a unique approach.

“We’re satisfied with how responsive the site is; it stands up well on mobile and desktop.” – Founder & Managing Director, Digital Marketing Firm

Intetics worked with this publishing company to assist with content acquisition and development, while also building custom software solutions for the client's content. Before Intetics' help, the client's editorial update would follow a two-year cycle, which now only takes around 6-8 months, and it does so at a lower cost.

"Intetics' role is a critical part of our workflow. They’ve proven to be agile, highly collaborative, and very responsive." – Product Manager, Publishing Company

Codete upgraded the website of a study abroad company. They took over development of the client’s site, including a custom CRM and a content management system for schools. The client reports that, after the upgrade, the site loaded 60% faster and their traffic had doubled.

“The quality of the people that they put on our project was really good, which leads to good communication, high productivity and high output.” – Co-Founder, Study Abroad Company
 

ValueLogic developed a mobile app for a financial services company. The company needed a partner to develop a software solution. ValueLogic developed a working solution with no problems whatsoever.

“We've had very smooth and productive product development without any issues.” - CEO, Financial Services Company

Impltech provided development services for a patient rehabilitation management platform. The team established a CRM and integrated several additional functionalities. They delivered a highly-functioning product with strong architecture.

“We now have a strong product that will allow us to work with our customers in Germany, and it should be easy to scale to other countries.” — COO, Patient Rehabilitation Management Platform

A fintech company hired Jungsoft to build the wireframe and complete the development of their appp. Jungsoft worked closely with the company to build the wireframe in Adobe XD and gave regular updates to the company through Monday.com. The project is still ongoing and Jungsoft has been meeting the company's expectations with their work so far.

"They offer really high-quality customer service and build the projects in a timely manner." - Co-Founder & CEO, Fintech Company

Codest developed the frontend and backend of a web-based tool for booking targeted online ads for a media company. The client found value in their nuanced understanding of industry needs, fluid communication, and high reliability. They enhanced the product using Ruby on Rails and JavaScript, and it has dramatically increased revenue and contributed to business growth.

“Codest’s work has had a positive effect on our income. The platform makes it easier for our team to sell ads, which has resulted in increased business. It’s also being used by external customers, making it one of our most important products.” – Head of Development, Media Company

Intellica developed several websites for a digital payment company by implementing several tools, including infographics and online calculators. Juggling multiple tasks, they proved to be capable and produced fulfilling final products. The websites appeal to users and have earned very positive feedback.

“They were easy to communicate with throughout the project. We provided feedback along each step of the way and they made corrections accordingly. We’ve heard feedback that our sites are very modern and attractive. Users are really happy with how the platforms look.” – Founder, Digital Payment Company

A social media startup hired NectarBits to develop their platform. The team designed and developed the application from scratch. They created iOS and Android versions and the client appreciated how dedicated they were to the project.

"Instead of stopping after our contract had been completed, NectarBits' team continued to give me advice on what could be added to the app." Founder, Social Media Startup

Voypost developed a dashboard for a healthcare product. The dashboard was made as a response to a suggestion by one of the product’s customers. The quality was good overall as early as the prototype stage.

“Changes needed on our end were clearly specified to our engineer. Issues were dealt with rapidly.” - Head of Product, Healthcare Product

Konig Labs optimized the existing software solution of a vessel management company. They worked to prevent data loss and implemented a new system logic. Their work buttressed the client's data synchronization and security.  

"The new system has an improved, more convenient user interface." — Superintendent, Vessel Management Company

Leaware provided ongoing software development services to a healthcare SaaS company. The client was happy with Leaware's work and the flexibility of the team. 

"We were very pleased with the quality of work that they delivered." – Co-Founder, Healthcare Company

FUTURO provided UX/UI design services for an online media company. First, the agency worked on the brand's identity then created the platform's design. FUTURO met all the requirements the client listed.

"We were able to rely on their experience to handle the project while we worked on our business."–Managing Director, Online Media Company

Imagine Heroes developed a website for an e-learning provider. The provider hired Imagine Heroes to revamp their website by redesigning and optimizing it for ease of use. The new website allows the provider to better manage their content.

“The most significant advantage of working with Imagine Heroes was reliability.” - Founder, E-Learning Provider

agileful provided frontend development for a fraud detection web application using React.js. They collaborated well with the in-house development team and remained transparent throughout the project. 

"We’ve worked with multiple development companies, but agileful has been the best." – CEO, IT Services Company

A mobility think tank hired control.alt.coop to develop an app that automatically detects a user's means of transportation from among nine established options. control.alt.coop worked on the architecture, development, and the updates using Java. They completed the project and the app performed up to the think tank's expectations.

"The app is very good, and we never had too many problems." - Project Manager, Mobility Think Tank

Makers' Den provides ongoing frontend development support for an online classifieds company. Their work has been well-received by the internal team. 

"Working with them is a lot of fun but also productive." – Global Head of Product, Classifieds Company 

j-labs software specialists provided staff augmentation for a geospatial software development company. Their team fully integrated with the in-house developers and successfully delivered features on time and within budget.

"I can trust them. I rely on my primary contact to handle anything I bring to him, including changing the team. It’s been a very good experience." — Head of Development, Geospatial Software Company

Sudolabs provided full-stack development solutions for a data analytics firm. The firm was understaffed and worked with Sudolabs on various projects. The firm is impressed with Sudolabs’ quality of work.

“Communication worked well.” - General Manager, Data Analysis Firm

Systematix Infotech Pvt. Ltd developed an iOS app for a software company. The app is a portal that displays jobs to users. In particular, Systematix Infotech Pvt. Ltd properly developed the UI and workflow of the app.

"Their project and time management were excellent. Their progress updates were consistent, and they clarified requirements promptly to avoid overhead and revision. That was important, since the project had a tight deadline." - IT Manager, Software Company

Achigo led a digital marketing campaign for a pharmaceutical company. They identified target consumers, developed a brand strategy, and generated social media content. Their efforts increased the profile of the client's brand.

"Sales for the targeted products also increased significantly thanks to their efforts." — Representation Director for Armenia, Swiss Pharmaceutical Company

Elixirator managed full stack development of an inventory and order management system for the client of a technology consulting company. They implemented features that enable the bakery’s clients to input orders in advance and integrated the platform with an online ordering system. The product increased the efficiency of the third-party client’s operations and resulted in cost-savings. 

“I found their direct communication to be most impressive.” — Director, Technology Consulting Company

DigitalKwarts OÜ made extensive updates to a lifestyle blog. They redeveloped the blog's e-commerce section through end-to-end design and added multiple new features, such as custom widgets and a redesigned home page. The site's traffic and click-through rates have improved significantly after the redesign.

"My favorite aspect of this engagement was how personal it felt to collaborate with Andrew. It was like working with someone I already knew quite well, even though we've never met. I greatly appreciate that he’s unfailingly honest about what I should and should not do." - Blogger and Founder, Lifestyle Blog

Connect Platform acts as an ongoing software development partner for a data protection company. They assist with both coding and design. Their team is responsive, communicative, and knowledgeable.  

"They have a broad skillset, and it’s quite impressive." – CEO, Computer Software Company

Fintory provided UX/UI design for a modern intranet solution. After tackling a few minor projects flawlessly, they've secured a long-term relationship. They use Slack to communicate with the client, who has been more than pleased with their support.

"They’ve since demonstrated their expertise and competence, so we’ve been able to entrust our entire product design to them." — CEO, Intranet Platform