Mid-level Backend Engineer

🌐 We are on the mission to build Europe’s leading energy management platform to provide fair, clean energy to everyone. ⚡

We’re a diverse team of 50+ employees, with 46% being female and from 16+ nationalities, and steadily growing. Having raised of over €40 M in total, we are looking for passionate people to join us on our mission! 🚀

🇩🇪 Wir haben eine klare Mission: Wir bauen Europas führende Plattform für Energiemanagement, um faire und saubere Energie für alle zugänglich zu machen. ⚡

Unser Team ist vielfältig – wir sind über 50 Personen aus mehr als 16 Nationalitäten, mit einem Frauenanteil von 46 %. Und wir wachsen weiter!
Mit über 40 Mio. € an Finanzierung suchen wir nach motivierten Menschen, die gemeinsam mit uns die Energiezukunft gestalten wollen. 🚀

Your Mission

We are looking for a Mid-level Backend Engineer to join our team. You would be joining the Tech team, which currently is made up of twenty people, sixteen engineers, and four in Product. As part of a cross-functional team, you will be focused on projects related to new business alongside projects to reduce our Operations load, ensuring we can grow faster with a lean team.

What you will be working on

- Design and build backend solutions from scratch.

- Take part in tech stack decisions—choosing the best tools, frameworks, and processes for the team.

- Help develop a scalable platform for the renewable energy sector using modern technologies.

- Integrate new product lines like smart meters, dynamic pricing, EV charging, and more.

What we're looking for

- 3+ years of backend development experience.

- Strong experience with TypeScript.

- Confident designing and building APIs.

- Solid understanding of relational databases.

- Commitment to writing clean, testable code (unit, integration, and E2E testing).

- Comfortable working on greenfield projects and building systems from the ground up.

- Strong communication skills and fluency in English.

- Familiarity with CI/CD workflo...