Working Student Technical Planning Heat Pumps (m/f/d) – Remote, Munich, Berlin, Hamburg

1KOMMA5° pursues the vision „Living on wind and sunlight forever for free“. With Heartbeat AI we build the energy system of the future: solar, battery, heat pump and e-mobility are bundled as an intelligent overall system in our virtual power plant and directly connected to the electricity market. By 2030 we aim to switch 1.5 million households to renewables – powered by 3,000+ employees at 80 locations worldwide.

Your responsibilities

• Independent planning of heat-pump projects in single and multi-family homes with team support
• Technical feasibility checks and heat-load calculations
• Handling subsidy applications and coordinating with 1KOMMA5° branches and partners nationwide
• Creating project documentation, material lists and progress tracking

Your profile

• Enrolled at university and available 15–20 h/week
• Studies in engineering or energy technology, or strong interest in renewable energy
• Experience with heat pumps, HVAC systems or heat-load calculations
• Proficient in MS Office and quick to learn new software
• Pro-active, communicative and goal-oriented working style
• Fluent in German

Your benefits

• eGym Wellpass for fitness and health
• Company pension scheme
• Free drinks, fresh fruit and vegetables
• Regular team events and inspiring community