Junior Data Scientist | 11-027-2026 Junior Data Scientist (m/w/d)

Job Summary

As a Junior Data Scientist at DRV Bund IT, you will play a pivotal role in securing the German pension system by developing and maintaining advanced AI and machine learning applications. Your day-to-day responsibilities include developing RAG (Retrieval-Augmented Generation) systems, optimizing indexing strategies, and implementing complex ML models like Random Forest and Gradient Boosting. You will work within a cross-functional agile team to visualize large datasets, detect data drifts, and maintain MLOps and DevOps processes. This position is particularly attractive because it combines social responsibility—ensuring fair social security contributions—with cutting-edge technology like Large Language Models (LLMs) and Generative AI. You will benefit from a structured onboarding process, extensive professional development opportunities, and the stability of a public sector employer offering flexible working hours and a permanent contract in Berlin.