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Commissioning Engineer (d/f/m)

RWE Battery Solutions GmbH, Dresden, Germany (DE) 

To start as soon as possible, Full time, Permanent


Pooling engineering competencies, driving innovative technical and digital solutions to design and deliver the most cost effective energy storage projects – this is the target of Global Battery Storage Engineering Team at RWE. RWE Renewables and its new subsidiary RWE Battery Solutions are setting up a global centre of competence in the field of energy storage engineering that will support the growth ambition of the entire RWE Group by ensuring energy storage projects of RWE and its customers are designed in the highest quality along the entire life cycle - from the development phase to operation. The global storage engineering hub will benefit from RWE worldwide office locations to attract top talents and support the global ambitions of RWE to become a leader in energy storage.


As Commissioning Engineer (d/f/m) you will support the system design team from the project start with the dimensioning of transformers and inverters and the initial design of power SLDs.

You are part of the “System Integration Electrical & Site/Commissioning” team.
You will ensure that the electrical design of the battery storage system complies with electrical regulations and standards and is designed in a cost-efficient way. You will work closely with other engineers, project managers and the software department and be involved in the design, implementation and commissioning of energy storage projects in Germany and worldwide.


Areas of Responsibilities:

  • Support/independent system planning (transformer and inverter design, power SLD)
  • Electrical planning BESS (cable dimensioning, system SLD)
  • Participation in detail engineering (communication system, component selection, safety system)
  • Performing, monitoring and reviewing the electrical and communication tests on site including the respective protocols
  • Collaborate with the project manager to coordinate commissioning with internal and external stakeholders (site manager, grid operator, inverter and battery suppliers, project engineers)
  • Supervision of commissioning
  • Support with performance and capacity tests
  • As-built documentation of the system
  • Handover of the system to the O&M team



  • A completed degree or comparable training in electrical engineering, mechatronics or automation engineering
  • Experience in electrical design in the field of power generation and renewable energies
  • Extensive knowledge in the use of Office programs
  • Good communication skills and ability to work effectively in project teams using both German and English
  • Experience in the field of network technology
  • Experience in writing technical specifications and protocols
  • Willingness to travel in Europe and worldwide
  • Class B driving licence



  • Experience with network connections (VDE, TAB, NFPA, IEC, etc.)
  • Experience in commissioning energy storage systems and/or inverter-based technology
  • Familiarity with PLC systems
  • Familiarity with E-PLAN

Promoting diversity (40x40) special offers for parents & children (40x40) flexible working times (40x40) cafeteria/canteen (40x40) company pension scheme (40x40) health services (40x40) company sports (40x40) Free parking (40x40) shareholding (40x40) staff events (40x40) training/human resources development (40x40) career promotion (40x40) support of extra-occupational studies (40x40) attractive remuneration (40x40) accessibility (40x40) employee discounts (40x40) social commitment (40x40) International exchange (40x40) good transport connection (40x40) 


Apply now with just a few clicks: ad code 32241

Any questions? Ivan D'Silva (ivanmalcolm.d'silva@rwe.com)

We look forward to meeting you!


We value diversity and therefore welcome all applications, irrespective of gender, disability, nationality, ethnic and social background, religion and beliefs, age or sexual orientation and identity.

Of course, you can find us on LinkedIn, Facebook, Twitter and Xing, too.


RWE represents change, innovation and sustainability. As one of the world’s leading generators of electricity from renewable energy sources, we aim to be carbon-neutral by 2040 and to enable a sustainable life for people around the world. To achieve this, we are looking for dynamic and motivated people to join us in creating a sustainable and secure energy future.

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