Technical Project Manager (f/m/x) Bidirectional Charging Systems

Permanent Employment, Full-time · München

Your tasks

  • You are responsible for the technical development of the Sion's bidirectional charging system until series production.  Including: charging functions, safety measures for discharging as well as certification for grid feed-in
  • Management of our globally distributed development partners to enable power supply to the grid (V2G), for buildings (V2H), other EVs (V2V) und electric devices (V2D). Support the specification and development of the Vehicle System Architecture incl. Testing of Hard- and Software
  • Ensure communication between vehicle and charging station according to relevant standards (ISO 15118-20)
  • Budget management during the full development lifecycle of the onboard-charger and the charging interface including testing and certification  
  • Nomination and management of a wallbox supplier for the joint development of the first AC bidirectional wallbox which is ready for series production. Specification of technical Interfaces for intelligent integration of Sion and wallbox in local and connected energy systems
  • Coordination of research projects with national and international scope
  • Close collaboration with digital product management with regards to design, implementation and scaling of companion app and power sharing section


  • You bring a relevant technical degree: Electrical engineering, mechanical engineering etc.
  • You have sound professional experience as a technical project manager in the field of electromobility or power electronics for automotive
  • You know the electromobility market like the back of your hand, especially in the field of charging providers and technologies
  • Very good knowledge of German and English is an absolute must
  • Sustainability is close to your heart, you like swimming in the open ocean and stand by your successes and mistakes