1KOMMA5° is building Europe’s leading energy-software platform „Heartbeat“, creating a virtual power plant that connects PV systems, battery storages, heat pumps and EV chargers to dramatically increase the profitability of our customers’ installations. As a one-stop-shop we sell and install tailor-made, smart energy systems that let every household live, heat and drive climate-neutral—fast and professionally. In parallel, our technology division keeps expanding Heartbeat to link customers worldwide to electricity markets and always supply the cheapest and cleanest power tariff.Want to drive the energy revolution? Send us a speculative application—no cover letter required. Just upload your CV and we will get in touch.What we offer

Dynamic team with flat hierarchies and fast decision-making
Friendly, family-like working atmosphere
Visible impact: your daily work directly advances the energy transition
Broad development opportunities within Germany’s largest rooftop-solar marketplace

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