Jonas Rosenkrands

He started his career building a Python machine learning pipeline for wind turbine condition monitoring, scaling it from a handful of sites to thousands of turbines worldwide within a cutting-edge microservice architecture. He later moved into backend development in Kotlin, working with authentication, platform engineering, and data engineering across formats like Parquet, JSON, XML, and proprietary data types, on a stack composed of Kafka, Kubernetes, Postgres, and Protobuf.

Jonas is known for his focus on code quality and maintainability, and for building the fast, clean pipelines and development environments that make it easy to keep a codebase healthy over time.

Jonas holds an MSc in Astronomy from Aarhus University and a BSc in Physics.