Staff Engineer - Heartbeat AI (m/f/d)

1KOMMA5°At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for free. To make this a reality, we are building the energy system of the future with Heartbeat AI. Want to be part of it?We bring together regional craftsmanship and scalable software: We don't think of solar, batteries, heat pumps, and e-mobility as isolated components, but control them as an intelligent, integrated overall system in our virtual power plant. Directly connected to the electricity market – in real time, fully automated. This way, energy is used when it is available from renewables and particularly cost-effective. By 2030, our goal is to transition 1.5 million households to renewable energies. Over 3,000 people are working towards this every day, at more than 80 locations worldwide, from Finland to Australia.Want to take responsibility and build solutions that truly matter? Apply now and help us shape the energy world of tomorrow.Learn more about our Product & Tech team!Deine PositionOwn technical direction across Heartbeat AI's engineering domain (Mobile Apps, Energy Data, IoT Platform, and beyond), keeping architecture aligned with product directionAccountable for consistent execution of technical decisions within your domain, setting clear direction and holding the team accountable for implementationSet the technical bar for the team, stepping into the hardest problems yourself rather than just directing othersTranslate business and product requirements into technical solutionsMentor and challenge engineers within Heartbeat AI to accelerate their growthBuild a high-performing engineering culture within the Heartbeat AI teamEmbed security and reliability as direct customer valueArchitect our systems and APIs so AI agents operate as first-class users with machine-readable contracts and structured errors that let agents self-correctDrive Heartbeat AI's shift to agentic engineering, reshaping how the team works so agents execute safely while humans stay accountable