6+ years of experience in Python software engineering., Minimum 3 years in a Machine Learning/Environment Engineering, Data Scientist position., Practical knowledge of AI frameworks (Langchain, Langraph, mcp-server )., Extensive practical experience in working with AI, including prompt engineering and vibe coding., Experience in working with business requirements (analysis, summarizing, responding to changes)., Expertise in planning your own work or that of a small team., Being able to work 2 p.m. - 10 p.m., Knowledge of Codex or Claude Code., Experience in integrating AI with a system would be an advantage., Understanding of RL concepts - reward modeling, environment dynamics, verifiability, evaluation, and agent interaction loops., Familiarity with instrumentation, metrics, and data pipelines for RL evaluation.

company sports team, Gift vouchers for kids (birthdays, Christmas, Child's Day), sharing the costs of sports activities, private medical care, sharing the costs of professional training & courses, remote work opportunities, flexible working time, integration events, corporate sports team, no dress code, video games at work, coffee / tea, drinks, parking space for employees, leisure zone, extra social benefits, baby layette, school layette, employee referral program, charity initiatives