18.11.2025 aktualisiert
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Senior Software Developer
Berlin, Deutschland
Berlin +25 km
Diplom-InformatikerSkills
Senior software developer with a focus on Python, well-versed in full stack development with JavaScript and Linux. Demonstrated expertise in Machine Learning and Data Science. Passionate about software quality and automated testing.
Trained and coached more than 30 development teams in various companies to help them adopting more collaborative and iterative development practices (Scrum, Kanban, Lean).
Sprachen
DeutschMutterspracheEnglischverhandlungssicher
Projekthistorie
Replacement of a central software component that calculates electricity tax for wind and solar
farm operators. Part of a cross-functional agile team which also included legal experts and
business analysts. Working with time-series data using pandas, numpy, polars and parquet.
Extending and modernizing the billing system for medical prescriptions originally developed in
2017, now licensed to an another company. Tasked with expanding the system’s functionality to
fully replace legacy software written in Pascal. Created a modern, yet simple web interface to
handle day-to-day billing tasks.
Planning and tool development to migrate an existing web-based platform from dedicated
hardware to cloud VMs. New infrastructure is managed with ansible, using a wireguard mesh VPN
to allow secure multi-cloud networking. Python development and automated testing of OpenAPI-
based servers (“microservices”) and existing monolithic web applications.