System Design Engineer Specialist (Battery Energy Storage Systems)

Integro Consulting AB · Befristet

Herkulesgatan 1K, vån 2, GÖTEBORG, Schweden

We are looking for an experienced System Design Engineer Specialist to join an exciting product development program focused on Battery Energy Storage Systems (BESS). This is a unique opportunity to work on next-generation stationary energy storage solutions where you will play a key role in developing the electrical architecture and power conversion systems that connect large-scale battery systems to the electrical grid. The ideal candidate comes from the energy sector rather than automotive and has extensive experience with electrical power systems, substations, grid connections, or power plants. Your Responsibilities As a System Design Engineer Specialist, you will be responsible for: Designing electrical systems for Battery Energy Storage Systems (BESS) Selecting and evaluating power conversion systems and grid-connected inverters Designing electrical distribution systems, transformers and grid interfaces Preparing electrical engineering requirements, schematics and electrical layouts Defining system architecture and electrical interfaces Leading system engineering activities throughout the product development lifecycle Driving concept investigations and evaluating technical alternatives Integrating deliveries from multiple engineering disciplines Securing implementation of system and non-functional requirements Supporting specification, implementation and verification activities Managing technical interfaces across development teams Contributing to technical roadmaps and future system architecture Ensuring quality and readiness before system releases Coaching and supporting other engineers within the team Required Qualifications We are looking for someone who has: Bachelor's or Master's degree in Electrical Engineering or a related field 8+ years of experience within electrical system design or power systems Strong experience with stationary Battery Energy Storage Systems (BESS) Experience with grid-connected inverters and power conversion systems Significant experience working with: Electrical grids Power plants High-voltage systems Substations Utility-scale energy infrastructure Experience creating electrical schematics and system layouts Deep understanding of electrical system architecture and integration Experience leading technical investigations and concept development Strong communication and stakeholder management skills Preferred Background We believe you have experience from companies such as: ABB Hitachi Energy Northvolt Siemens Energy Schneider Electric GE Vernova Eaton Other companies within energy generation, transmission or grid infrastructure Experience from a start-up or fast-growing technology company is highly valued. Personal Qualities We are looking for someone who is: Self-driven and proactive Humble and collaborative Curious and eager to learn Comfortable taking ownership Solution-oriented with strong analytical skills A team player who enjoys working in cross-functional environments Why Join This Assignment? Work on cutting-edge Battery Energy Storage Systems Influence future sustainable energy solutions Join a highly skilled engineering team Take a leading technical role in system architecture and electrical design Hybrid working model based in Gothenburg Opportunity to work in a fast-paced and innovative environment If you have a passion for energy systems and want to shape the future of grid-connected Battery Energy Storage Systems, we'd love to hear from you.