Job title: Data & AI Engineer
•Location: Paris, France
•Hybrid
About the job
As a Data & AI engineer within our Digital Commercial Accelerator team, you will support efforts to revolutionize how Sanofi delivers life-saving medicines through data, AI and digital innovation. This role offers an excellent opportunity to develop and improve your expertise while contributing to impactful projects.
Based in Paris, France, you will be part of a dynamic team driving Sanofi's digital transformation in commercial. Our Digital Commercial Accelerator is implementing cutting-edge technologies, making our business smarter and more efficient. Join the first biopharma company powered by AI at scale, where your expertise will directly impact how we deliver treatments to patients worldwide.
About Sanofi
We're an R&D-driven, AI-powered biopharma company committed to improving people's lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world.
Main responsibilities
•Design and implement data pipelines that transform raw data into valuable insights, ensuring scalability and reliability in cloud environments.
•Develop and fine tune data models with a focus on query performance and efficient workloads.
•Collaborate with cross-functional teams to translate business requirements into technical solutions.
•Implement data quality checks and follow governance standards.
•Support and maintain automated data ingestion processes and monitoring systems to track operational KPIs, troubleshoot issues, and maintain pipeline health.
•Build and maintain ETL processes and machine learning workflows, providing clean AI ready data for our applications.
•Apply and share data engineering best practices, including design patterns, CI/CD integrations, containerized deployments, and participate in peer review of code and technical documentation.
About you
Experience
•Solid experience in implementing data pipelines and data warehouse solutions in cloud environments.
•Strong experience with data modeling, ETL/ELT processes, and pipeline orchestration in production settings.
•Experience working with cross-functional teams to translate business requirements into technical solutions.
•Strong experience working with LLMs.
Technical Skills
•Strong proficiency in SQL and data warehousing platforms (Snowflake preferred).
•Hands-on experience with ETL tools (IICS or equivalent), data transformation tools (dbt preferred) and Python for data processing.
•Experience with cloud platforms (AWS preferred) including orchestration frameworks (Airflow preferred).
•Knowledge of CI/CD practices (GitHub Actions preferred), version control (Git), and infrastructure as code principles (Terraform preferred).
•Ability to implement engineering patterns and technical standards.
Soft Skills
•Collaborative mindset with strong problem-solving abilities.
•Self-motivated and able to take initiative in a fast-paced environment.
•Effective communication skills to work with both technical and business stakeholders.
Education
Bachelor's degree (Engineering or Master's preferred) in Computer Science or a related field.
Languages
English is mandatory.
What we offer you
A fixed salary over 12 months, supplemented by a short-term incentive, as well as a collective variable compensation based on Sanofi Group results.
•Benefits & Well-being: Quality health insurance, extended maternity/parental leave (18/14 weeks), enhanced support in case of illness, teleconsultation and second medical opinion covered by Sanofi, as well as many other wellness programs.
•Work-Life Balance: 31 days of paid leave + RTT depending on your status, remote work up to 2 days/week.
•Transportation: Public transport coverage up to 80%.
•Savings & Retirement: Group Savings Plan and PERCOL with employer matching, and PERO.
•Professional Development: Internal and international mobility opportunities, learning & development opportunities.
•And more: platforms dedicated to peer-to-peer recognition & service exchanges between Sanofi employees (carpooling, home exchanges, etc.), numerous CSE benefits.
The salary range for this position is €48,000.00 - €72,000.00. Final compensation will be determined based on demonstrated experience, skills, location, and other relevant factors. Employees may be eligible to participate in Company employee benefit programs.
