Jobs

Develop the future of TT

Want to contribute to our quest to revolutionize TT and unlock performance with data? Then check out our job postings!

ESN develops and produces innovative and high-class rubbers for competitive table tennis in Hofheim in Unterfranken. We are already over 200 employees and we strive to remain successful as a local company across the world and to further expand our market leadership. We are committed to create jobs that allow everyone to contribute their individual strengths. Good working atmosphere and individual development opportunities are very important to us.

As a global innovation leader, we at ESN believe in digital technology and the value of data. We want to bring table tennis to a new digital level and thereby help players to reach their full potential faster, more informed and more engaged.

To strengthen our digital start-up within ESN, we offer the chance to become part of an interdisciplinary team in a responsible position, and the freedom to shape digital table tennis through your ideas.

(Senior) Full Stack Developer with focus on backend  (m/f/d) -
in Hofheim and remote

Your contribution to the team:

  • Building and running a backend system that brings together our hardware devices and smartphone apps.
  • Development of smartphone apps with backend connectivity (Android+iOS) in cooperation with a frontend developer.
  • Integration of measurement systems and measurement data.
  • Coordination of activities with internal team and external partners.
  • Active co-steering of the direction of our digital startup.

What you should bring:

  • A degree in computer science (or similar)
  • At least 3-6 years of professional experience as a backend or full stack developer
  • Relevant experience in mobile application development and/or web application development
  • Experience with running databases and web servers in cloud environments
  • Knowledge of agile software development methodologies
  • Experience in building and establishing professional software development practices such as version control (git), testing environments, Continuous Integration, Automated Software Deployment, infrastructure monitoring, etc.
  • Basic knowledge in data mining
  • Language skills in English or German

You fit to us if:

  • You are an open-minded team player and a strong problem solver
  • You bring self-motivation and initiativ
  • You have conceptual strength and "getting-things-done" ability
  • You have passion or affinity for table tennis

What we offer:

  • The chance to elevate the sport of table tennis into the digital age
  • Attractive compensation, flexible trust-based working hours in full or part time
  • Good mix between presence and remote work
  • Familiar, passionate and sports-minded working atmosphere
  • Table tennis hall and in-house fitness studio
  • A passionate, cross-functional and entrepreneurial team

Freelance: Native-App-Developer (m/f/d) - in Hofheim and remote

Assignment:

  • Transfer of a working App-prototype from Android to iOS
  • Development of a native Smartphone-App for Android and iOS for the live analysis of high-speed video
  • Testing, publishing, and further development of the App.

What you should bring:

  • At least 3-6 years of professional experience as native App developer
  • Experience in live processing of high-speed video data (240 fps)
  • Experience with supporting a broad range of Android and iOS hardware
  • Experience with global deployment to a large user base (>1 Million)
  • Experience with Kotlin, OpenCV, and TensorFlow
  • Knowledge of agile software development methodologies
  • Language skills in English or German

You fit to us if:

  • You are an open-minded team player and a strong problem solver
  • You bring self-motivation and initiative
  • You have conceptual strength and "getting-things-done" ability
  • You have passion or affinity for table tennis

What we offer:

  • The chance to elevate the sport of table tennis into the digital age
  • Attractive compensation & flexible working hours
  • Collaboration in a passionate and open team

Interested?

Then we are look forward to receiving your application at bewerbung@esn-tt.de

Contact person: Monika Ancel

Phone: +49 9523 9542-193

ESN Deutsche Tischtennis Technologie GmbH