CareerPlan

Data Engineer H/F

Nantes, Pays de la Loire, FRFull-time2026-11-07
Hybrid

Core

Design, develop, and industrialize data platforms for banking, insurance, and public sector clients, handling ingestion, transformation, and exposure of data.

Role type

Senior Data Engineer

Builds

Robust, scalable data pipelines and platforms (Data Lake/Warehouse/Lakehouse)

Domain

Financial services and public sector data engineering

Deliverable

production ML models

Required skills

Python, SQL, Spark/PySpark, ETL/ELT, Cloud platforms (Azure/AWS/GCP), Data architecture design, DataOps

Preferred skills

Data governance, performance optimization, complex problem solving

Technologies

Python, SQL, Spark, PySpark, Azure, AWS, GCP, Data Lake, Data Warehouse, Lakehouse

Responsibilities

Design and maintain robust data pipelines; Implement data ingestion, transformation, and exposure processes; Participate in data architecture design and evolution; Ensure data quality, reliability, and traceability; Optimize processing performance and data volume management; Automate and industrialize data flows via DataOps; Collaborate with business teams, analysts, and scientists.

Seniority

Senior, hands-on IC