Location
Berlin, Berlin, Germany
Posted
July 03, 2026
Job Description
About Heidi Systems
Heidi Systems is building the data infrastructure layer for buildings and energy. We help property owners and managers digitize metering, consumption data, reporting, and billing workflows in one of the largest and most outdated infrastructure markets in Europe.
We are looking for an exceptional intern who wants to work close to the core of our technical system: data architecture, DevOps, infrastructure, and backend tooling.
This is not a classic internship. You will work directly on production-relevant systems, help shape our data infrastructure, and build tools that directly impact customers, internal operations, and the scalability of the company.
Tasks
What you will work on
- Build and improve our data ingestion and processing infrastructure
- Work on backend services in Go and TypeScript
- Support the architecture of reliable data pipelines for m...