PHENOGY AG is a leading innovator of battery energy storage technologies and applications for the green electrification of the planet. Our team members work on future-proof and truly sustainable battery systems that are powerful, safe, and robust - with circularity as a central principle. In addition to Exentis Group AG, a leading provider of an additive manufacturing platform for large-scale industrial production, the technology partner network also includes selected institutes of the Fraunhofer Battery Alliance.

PHENOGY is an environmentally and socially conscious enterprise. We are committed to fostering prosperity for the people and our planet, ensuring truly sustainable growth - starting in the area of our greatest expertise and impact: energy storage solutions.

We energize the future.

PHENOGY is seeking curious, entrepreneurial-minded energy pioneers to help shape our vision, systems, and growth; playing a key-role as we launch into our ambitious future. If you're inspired by our mission, values, and drive to change how we energize the future - we'd love your application.

We are looking for an experienced full-time Senior R&D Engineer/Product Manager focusing on energy storage systems (f/m/d) to join our team asap located in Switzerland or Germany and help drive the future of energy storage solutions. In your role, you will lead the integration and deployment of sodium-ion battery systems for (large-scale) installations in Germany/Europe. Additionally, you will support new customer projects by providing technical expertise, customizing sodium-ion battery solutions to ensure successful project implementation.
Your tasks and Responsibilities

Lead the development and innovation of battery systems, including high-voltage, Sodium-ion, and other electrochemical storage technologies for both grid and traction battery applications
Design and model battery systems, focusing on electrical, thermal, and safety aspects such as thermal and performance evaluations
Develop and prototype energy storage solutions for diverse applications, including microgrids, electric mobility and stationary energy systems
Manage and coordinate projects involving battery system design, integration, and testing, ensuring compliance with relevant industry standards <>/span
Collaborate with cross-functional teams, including marketing, R&D, and external stakeholders to bring innovative products to market
Mentor and lead junior engineers and interns in their technical and professional growth

Must have's

PhD or master's degree in electrical engineering, physics, or a related field with a focus on energy storage, power electronics, or renewable energy systems
Minimum of 10 years of hands-on experience in the development of battery systems, power electronics, or renewable energy solutions, with a track record of managing successful R&D projects
Strong expertise in lithium-ion, supercapacitors, or hybrid energy storage systems, with a deep understanding of both theoretical and practical aspects of battery technology
Proficiency in software and tools such as Matlab, Simulink, Altium, Autodesk Eagle, and other relevant simulation and design tools
Proven experience in leading project teams, developing new business opportunities, and managing complex technical projects from concept to market introduction
Excellent communication and interpersonal skills, with fluency in English; Experience working with international teams and willingness to travel

Nice to have's

Knowledge of PV systems and renewable energy integration
Experience working in industries such as automotive, industrial electronics, or grid storage
Familiarity with standards and regulatory frameworks related to battery systems and high-voltage systems
Experience with project management in collaboration with research institutions and industry partners
German, Italian, or French language skills

Location: Switzerland or Germany - if not on-site in our office in Technopark Luzern, then occasional

Travel Readiness: 20-40%, mostly Switzerland & Germany

We offer you:

Join a high-caliber environment that enables you to develop your full potential, shape your job, and take ownership.
Participate in the development of PHENOGY and inspire the world to transition to sustainable energy.
Become part of our eco-passionate expert team - a first-class team all around.
Benefit from flexible work hours as well as remote and on-site working in a new modern sustainable office
Enjoy various events, an amazing coffee machine, and the occasional coffee from our CEO (acting Barista)

At PHENOGY, we highly value diversity, equality, and inclusion. It makes our company stronger. Our philosophy: one mindset, many minds.

PHENOGY AG

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Senior R&D Engineer / Product Manager - Energy Storage Systems (f/m/d)