Working Student Data Engineering & Analytics – Energy Operations (m/f/d)

1KOMMA5° is building Germany’s largest one-stop shop for the sale, installation and servicing of solar panels, heat pumps, power solutions and charging infrastructure – all fully connected. For our Energy Operations unit we are looking for a

Working Student Data Engineering & Analytics – Energy Operations (m/f/d)
15–20 h/week in Berlin, Hamburg or Munich (remote)

Your tasks

• Own and improve data pipelines across the entire smart-meter life-cycle – from installation to market integration
• Create and maintain reports & dashboards in Looker covering smart-meter rollout, energy optimisation and billing of the Dynamic Pulse service
• Ensure data quality and availability of our core operational data sets
• Build automated analytics in Python to support day-to-day operations

Your profile

• Enrolled in a relevant Bachelor or Master programme (Computer Science, Data Science, Industrial Engineering, Business Informatics or similar)
• Solid SQL skills for querying and transforming data
• Hands-on coding experience in Python (university or side projects)
• Experience with Looker, Tableau, PowerBI or similar tools is a plus
• Fluent in German and English

We offer

• Join an international, highly motivated tech team with direct impact on the energy transition
• Coaching by experienced Data Engineers & Analysts and direct access to decision-makers
• 15–20 flexible hours per week, remote across Germany or in our Berlin, Hamburg, Munich offices
• EGYM Wellpass and excellent chances for a subsequent full-time role in a European scale-up