Senior Node.js Engineer

Wunder Mobility
Wunder. Because We Share.

Job details

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Wunder is seeking for a Senior Node.js Engineer (m/f) who is looking to build the next generation of mobility apps.

Wunder is a mobility marketplace and tech platform providing carpooling (Wunder Carpool), smart shuttles (Wunder Shuttle), and free-floating sharing (Wunder Fleet) to end customers, corporates, and cities. Our goal is to build the best mobility tech company in the world.

We are providing the full stack of new mobility solutions. We deploy our technologies directly to consumers in Asia, Europe, the United States, and Latin America as well as in technology partnerships with cities and corporates.


  • Work with our CTO and with other engineers to design & architect new products & features for the Wunder Apps.
  • Integration of user-facing elements developed by front-end developers with server side logic.
  • Writing reusable, testable, and efficient code in Node.js.
  • Design and implementation of low-latency, high-availability, and performant applications.
  • Implementation of security and data protection for existing and new features.
  • Integration of data storage solutions.
  • Help the company growth by creating tools to better engage with our users.

Main requirements

  • 4+ years developing highly dynamic backend for mobile applications.
  • Solid software engineering skills in a scrum environment.
  • Strong knowledge of Node.js and frameworks available for it and the ability to quickly pick up new technologies & skills.
  • Experience with CI/CD and container technologies.
  • Proven record of working with reactive applications.
  • Some experience with real-time, location based systems would be a plus.
  • Good knowledge of SQL and some NoSQL databases.
  • Experience with scaling and performance optimization of large systems.

Nice to have

  • Experience with ReactJS would be a plus.


  • You will have a positive social impact on the world, as we continue to make road travel smarter and more sustainable.
  • You will work in a fast-paced environment with a highly agile team of dynamic, hyper-motivated and talented individuals.
  • You will join a global company, with a real international culture and vision; multi-lingual and highly mobile.
  • You will be part of a supportive team that shares knowledge and desires for each member to reach their full potential and continue learning.
  • You will enter a high-growth structure which means that you will be constantly challenged and that your responsibilities will grow fast and change regularly.
  • Other perks: You will be part of regular office events and teambuilding.
  • Beginning: We will help you with your visa application, German admin help (finding an apartment, etc.) and onboarding.
  • Share options: Being part of the sharing economy, every employee will have the option to take part in the success of the company.

Apply now

Sign up to apply

Or sign up to refer and earn a reward of €300