Senior AI Engineer - Freelance
AI Infrastructure
About the Role
Mirakl seeks an experienced AI engineer (freelance / CDI optional) to join our 60+ person Data team, focusing on agentic commerce systems. The role involves prototyping, iterating, and integrating agentic systems into Mirakl products, working across cross-functional teams.
Responsibilities:
- Design and optimize AI agents using LangChain, LangGraph, LangFlow
- Leverage LLMs and RAG techniques
- Own development lifecycle from design through MVP and production
- Build reusable frameworks ensuring scalability
- Maintain active technology monitoring
Requirements:
- Minimum 5 years as Data Scientist or ML Engineer with strong software engineering foundation
- Proven experience building AI agents using LLMs, RAG, and related technologies
- Production deployment expertise with shipped AI solutions
- Strong Python proficiency
- English and French fluency required
Tech Stack: Python, TensorFlow, PyTorch, Databricks, Spark, AWS, SQL, Airflow, Delta Lake, LangChain, LangGraph, LangFlow, MCP.
Work Arrangement: 4 days on-site (Bordeaux or Paris). Five-stage process: recruiter screening, technical discussion, 90-minute technical review, two STAR culture interviews.
