Founding Engineer

Builder with agency

• Get-shit-done mentality - you ship fast and iterate
• High ownership - you develop ideas and execute with minimal guidance
• Product-minded - you solve customer problems end-to-end

Deeply technical

• Strong full-stack engineering fundamentals
• Math/optimization skills highly valued
• Excited about complex technical challenges

Mission-driven

• Passionate about energy transition and climate impact
• Thrive in early-stage chaos and ambiguity (e.g. “What about a release today?”)
• Ready to go all in and take real ownership

You Won’t Have Fun If You

• Like to follow processes - we don’t have any
• Want a typical 9-5
• Want to work remotely - we’re in the office at least 5 days/week
• Like coding all day long - at least 20% of your work is talking to customers, * Experience in a full-stack engineering role, building production applications
• Frontend development skills with JavaScript/TypeScript, React (preferably with Next.js), and Tailwind CSS
• Solid backend development experience with Python and mixed integer optimizations
• Experience with cloud infrastructure (AWS/GCP/Azure)
• Speak fluently German because most of our customers only speak German

• €70-100K salary + equity as Full Time
• €20/h as working student