(Junior) Data Scientist, AI Forge | (Junior) Data Scientist (m/w/d) AI Forge

CHECK24 Services Personal GmbH

München, Bayern, Deutschland
Published Jan 19, 2026
Full-time
Permanent

Job Summary

Join the AI Forge Automation Team as a (Junior) Data Scientist, serving as an in-house consultant to integrate cutting-edge Machine Learning and AI solutions directly into CHECK24's comparison portals. You will manage the entire lifecycle of innovative AI/ML solutions, from initial concept development and data pipeline construction to final deployment and Go-Live. A key focus involves integrating modern Large Language Models (LLMs), such as Agentic Systems, into the products. This role requires strong analytical skills, expertise in Python (Pandas, NumPy), and practical experience with ML/DL frameworks (scikit-learn, TensorFlow). You will coordinate closely with stakeholders across various departments, offering significant ownership, a steep learning curve, and the opportunity to see your solutions immediately impact over 20 million customers in a dynamic, fast-paced environment.

Required Skills

Education

Completed degree in a natural science or technical field (e.g., Business Informatics, Computer Science, Physics, Mathematics)

Experience

  • First experience with Prompt Engineering, LLM Integration, Agents, and MCP Servers
  • First professional exposure to consulting, start-ups, or digital companies
  • Solution-oriented and independent work style

Languages

German (Fluent)

Additional

  • Not specified