A Snapshot of Your Day As an Integration & Certification Engineer (f/m/d) Battery Energy Storage System at Siemens Energy, you are in charge for the battery solution of the energy storage systems to enable the energy transition. You abstract the core challenges for new Battery systems and, together with a team of experts, define the new steps to be investigated and solved within R&D and customer projects. You design solutions for these challenges, and you can outline alternatives and address technical trade-offs. How You'll Make an Impact Development of design verification and validation plans for stationary utility scale lithium-ion Energy Storage Systems Development of test specifications to ensure compliance with product requirements and industry standards Execute hands on design verification and validation tests to prove system design Communication and coordination with internal engineering departments and external suppliers Create and/or review battery test reports and communication of deviations with concerned departments Drive the development of technical solutions, Battery related I&C task definition and documentation to Control system Engineering Drive risk evaluation and cost optimization for Battery systems within overall BESS solutions What You Bring Completed university degree in Engineering or applied science Mid-term experience in the area of R&D projects with expert knowledge in the field of Battery technology (Li-Ion) and/or utility scale Battery Systems Professional experience in test, validation and certification, especially for Li-ion batteries is a plus Knowledge of relevant Li-ion battery standards, e.g. IEC62619, IEC 62933-5-2, IEC 62485-5, UL1973, UL2580, UL9540, UL9540A, NFPA 855 and UN38.3. Confidently working and collaborating with internal teams such as system engineering, software, hardware, project management and external team such as test labs and suppliers Having experience with defining and evaluating safety requirements of batteries and associated components Practical knowledge of utilizing functional safety standards and guidelines in battery storage applications as well as previous experience in product development projects and PLM software and tools Communication skills is on a high level in English; German skills would be a plus About the Team Our Grid Technology division enables a reliable, sustainable, and digital grid. The power grid is the backbone of the energy transition. Siemens Energy offers a leading portfolio and solutions in HVDC transmission, grid stabilization and storage, high voltage switchgears and transformers, and digital grid technology. Who is Siemens Energy? At Siemens Energy, we are more than just an energy technology company. We meet the growing energy demand across 90 countries while ensuring our climate is protected. With more than 98,000 dedicated employees, we not only generate electricity for over 16% of the global community, but we're also using our technology to help protect people and the environment. Our global team is committed to making sustainable, reliable, and affordable energy a reality by pushing the boundaries of what is possible. We uphold a 150-year legacy of innovation that encourages our search for people who will support our focus on decarbonization, new technologies, and energy transformation. Find out how you can make a difference at Siemens Energy: https://www.siemens-energy.com/employeevideo Our Commitment to Diversity Lucky for us, we are not all the same. Through diversity we generate power. We run on inclusion and our combined creative energy is fueled by over 130 nationalities. Siemens Energy celebrates character - no matter what ethnic background, gender, age, religion, identity, or disability. We energize society, all of society, and we do not discriminate based on our differences. Rewards/Benefits In addition to an attractive remuneration package in line with the market, you can expect an attractive employer-financed company pension scheme We also offer the opportunity to become a Siemens Energy shareholder We offer our employees the opportunity to work flexibly and remotely, and our inspiring offices provide space for collaboration and creativity The professional and personal development of our employees is very important to us. We provide them with the opportunities to learn and develop in a self-determined way, various attractive programmes and learning materials are available for this purpose In relation to the "compatibility of family and work", we have a wide range of offers, e.g. flexible working time models, childcare places at many locations, the possibility of trial part-time work or even a sabbatical We value equal opportunities and welcome applications from people with disabilities. https://jobs.siemens-energy.com/jobs