We’re a young, purpose-driven company pioneering solar mobility. As

Power Electronics Engineer (gn),

you’ll join our engineering team to develop high-voltage and solar-based power systems for real-world vehicle applications – and actively shape the future of solar mobility.

Munich, with hybrid options | Full-time | ⚡ Focus: Photovoltaics & High Voltage | Impact-driven team culture

Aufgaben

1. Design and develop DC/DC converters for mobile photovoltaic applications in both low and high-voltage (<1000V) ranges – in close collaboration with colleagues, team leads, internal stakeholders, and customer contacts to deliver tailored solutions
2. Take key responsibility from early-stage concept to prototype development and commercial readiness
3. Participate in prototype and pilot vehicle projects by providing feasibility analysis, collaborating on system design and installation, and plan, execute, and document tests
4. Design, simulate, and test power electronic circuits
5. Ensure safe operation and hardware control of all power systems

Anforderungen

1. Completed Studies in Electrical Engineering or a related field
2. At least 7 years of professional experience in power electronics
3. Deep understanding of high-voltage systems and control units
4. Proficiency in schematic and PCB design in Altium Designer
5. A hands-on mindset and the ability to work across concept, prototyping and validation
6. Fluent English skills as this is our company language
7. A genuine motivation to work on climate-friendly, sustainable technologies

Benefits

1. Join a visionary and highly motivated team in a young, purpose-driven company that’s pioneering solar mobility
2. Real impact from day one – instead of rigid hierarchies, you'll find freedom to shape, co-create and take ownership
3. Flexible hours, hybrid work, and personal benefits tailored to your needs – such as public transport subsidies, Urban Sports Club membership, and more
4. A strong team culture built on trust, support, and open feedback – we celebrate success and learn from our failures together
5. A bright workspace in Munich North, easily reachable by bike or public transport, with free EV charging on site

Bewerbungsprozess

Curious about our application process and what to expect? You’ll find everything here: sonomotors.com/en/career. Please apply, by clicking on the "Ich bin interessiert" Button.

hanna.thalhammer@sonomotors.com