Technical Project Manager (m/f/d) – Large-Scale Battery Storage & System Integration

Your mission

• Responsibility for the technical project management of large-scale battery storage projects (5–100 MWh) in Germany.
• Coordination of grid connection processes, including handling E-forms (e.g., E.8, E.8.1) and liaising with grid operators and authorities.
• Selection and sizing of key components: inverters, transformers, protection systems.
• Preparation and evaluation of technical concepts, single-line diagrams (SLDs) and contribution to system planning, including container layouts and energy management systems (EMS).
• Technical point of contact for clients, EPC partners and service providers during planning, construction, and commissioning.
• Representation of the owner and on-site technical construction supervision.
• Support in preparing technical documentation and participation in risk assessments.

Your profile

• Degree in electrical engineering, energy technology, industrial engineering or a comparable field.
• Experience in grid connection, renewable energy, battery storage or power distribution technology.
• Knowledge of VDE application rules, medium and low voltage systems, protection concepts and grid integration.
• Confident demeanor in customer interactions, along with strong coordination and communication skills.
• Excellent command of both German and English.

Our Customer

BVES member NALA Energy GmbH based in Frankfurt am Main develops and implements stationary large-scale battery storage systems based on zinc-bromide technology – safe, durable, and fully recyclable. As the exclusive partner of Eos Energy Enterprises, NALA brings this proven technology to Europe and delivers turnkey projects from planning to operation. Employees benefit from a technology-driven environment with flat hierarchies, flexible work models, international partnerships and plenty of room to shape the future of energy storage.

Contact

Interested in a new challenge? We look forward to receiving your application or any further questions! Please send your request by email to jobboerse@bves.de