Battery Expert

  • Indefinite
  • Full time
  • 46024, Valencia, Valencia, Spain
  • TECH

A career at Zeleros is for those who want to do something extraordinary with a meaningful purpose. We take pride in pushing the very boundaries of technology to deliver something that has never been done before: hyperloop.

What we do here is not easy, therefore an outstanding commitment and excellence is a must-have skill of our team members. By joining Zeleros you will have the opportunity to work with our world-class entrepreneurial team, advisors and industry leaders who are passionate about re-shaping fundamentals of lntermodal mobility.


Your Day to Day

  • Drive the development of battery concepts on the pack and system level and provide guidance for the detailed design, integration, and production of these battery systems.
  • Provide expert assessment and troubleshooting during battery development, testing, and operation.
  • Review and approve development work & technical documentation such as design description documents, test results and others.
  • Work on the definition and performance of testing at cell, module, and pack level to support the development and validation of our new batteries.
  • Lead the selection and supply of cells.


Minimum Experience / Skills

  • Bachelor’s degree or postgraduate qualification preferably in areas of Manufacturing / Mechanical Engineering, Aerospace, Electrical Engineering or similar.
  • >10 years of relevant experience.
  • >5 years of experience in the design and testing of batteries or similar products (e.g. Environmental testing, abuse testing, vibration, test setups …).
  • Technical knowledge in battery development for high current and high voltage applications or similar products.
  • Experience in working with multi-kW electrical systems and strong knowledge of multi-kWh systems.


The Candidate

  • Willingness to work in a fast-paced environment and effectively meet challenging deadlines.
  • Must be a good communicator in English and be able to explain technical issues clearly and accurately.
  • Spanish will be a plus.
  • High energy, proactivity and a positive outlook, passionate about the transportation sector.


Zeleros is an equal opportunities employer. We believe that employing a diverse workforce is key to our success. We make recruiting decisions based on your skills and experience.


Start Date: September 2022