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Lead Data Engineer

Paris, Ile-de-France💼 Full-time🗓 2026-05-24 → 2026-08-11

Core

Design, delivery, and evolution of data architectures powering Sanofi's next-generation AI workflows and GenAI deployment.

Role type

Lead Data Engineer (AI Workflow Engineering)

Builds

Snowflake-based datamarts, AI workflows, and GenAI/RAG pipelines for an international enterprise.

Domain

Biopharma / Healthcare / AI & Data Engineering

Deliverable

production ML models | infrastructure

Required skills

Snowflake, Airflow, DBT, Python, AWS, Terraform, GitHub Actions, SQL, relational database design, MLOps, DataOps, GenAI integration, RAG pipelines, agentic AI systems, regulated data compliance

Preferred skills

Healthcare or regulated industry experience

Technologies

Snowflake, Airflow, DBT, Python, AWS, Terraform, GitHub Actions

Responsibilities

Lead design and delivery of data pipelines, datamarts, and AI workflows; Collaborate with stakeholders to translate requirements into technical architectures; Define and refine DataOps and MLOps practices; Provide technical leadership and mentorship to a small team; Ensure data quality and observability; Integrate GenAI and agentic AI systems into production workflows.

Seniority

Senior, hands-on IC with leadership responsibilities

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