1KOMMA5° is building Europe’s leading energy-software platform Heartbeat, creating a virtual power plant that links our customers’ PV, battery storage, heat pumps and EV chargers. This dramatically increases the profitability of connected energy systems. As a one-stop shop we sell and install tailored, smart energy solutions, enabling every household to live, heat and drive climate-neutral quickly and professionally. Meanwhile, our technology team advances Heartbeat to connect customers worldwide to the electricity market and always supply the cheapest and cleanest power tariff.Ready to drive the energy revolution with us? Apply now and join our mission!

Install and commission heat pumps and hot-water cylinders at customers’ homes
Fit radiators, insulate hot-water pipes, seal and pressure-test pipework
Keep quality high by documenting every job thoroughly
Work closely with our trades team on site and in after-sales service

Completed vocational training as a plant mechanic for HVAC or comparable qualification
First experience with heat pumps welcome, but not mandatory
Good manual skills and physical fitness for on-site work
Structured, quality-focused and able to work independently
Team player, highly motivated and eager to shape the energy transition

What we offer:
Attractive salary – we value your work
Future-proof job in a fast-growing, purpose-driven industry
Great team: flat hierarchies, first-name culture, regular team events
Direct impact on the energy transition – your work makes a difference
Stay fit: subsidised access to gyms, pools and sports with Wellpass
Plan ahead: company pension scheme for a relaxed retirement
Green commute: cost-effective bike leasing to get to work sustainably

Plant Mechanic SHK (m/f/d) Heat Pumps & Heating Technology – 1KOMMA5° Rostock, Stralsund or Waren

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