Data Engineer Jobs in Brittany, France

Data Engineering team at Talan Rennes builds modern data platforms for clients in manufacturing, agro-food and services. The Data Engineer designs, implements and optimizes data solutions, develops end‑to‑end pipelines and ensures data quality and security.

Data Engineering team at SFEIR Rennes builds modern data platforms that integrate cloud, AI and analytics. The role designs and implements robust data pipelines with Python, SQL, dbt and Airflow, develops real‑time and batch processing on BigQuery, Snowflake and Databricks, and industrializes MLOps and LLMOps solutions.

Data Engineer Python / Snowflake at CITECH, a media sector leader, drives the migration of a Cloudera platform to Snowflake, building high-volume ingestion and transformation pipelines. The role develops Python, SQL, and PySpark workflows, integrates data from APIs, Kafka, RabbitMQ, and relational sources, and ensures production reliability through incident management and code reviews.

Talan Rennes Data Engineering team builds modern data platforms to empower clients in agro‑food, industry and real estate. The role designs, implements and optimises data pipelines, ensuring quality, security and performance across SQL, NoSQL, Snowflake, GCP, AWS and Azure ecosystems.

Business Intelligence team at Guernsey Electricity drives the island’s data strategy, building data architecture and BI solutions to support reliable, scalable reporting. The Data Engineer & BI Analyst designs medallion architecture pipelines, optimizes data models, implements governance controls, and delivers dashboards while managing supplier delivery and user training.

Business Intelligence at Guernsey Electricity drives the island’s sustainable energy future by turning data into actionable insights. The Data Engineer & BI Analyst designs and maintains medallion‑architecture pipelines, builds Power BI dashboards, and enforces data governance to ensure reliable, scalable reporting across the utility.

Data team at RCA, a 100% autonomous software publisher near Nantes, builds data pipelines to support internal decision tools and external client APIs. The Data Engineer designs batch and streaming pipelines, migrates to Kafka, Dockerizes Python environments, and deploys AWS components with Terraform.

Data team at RCA, a leading software publisher in the Nantes suburbs, builds robust data pipelines to power internal decision tools and external client APIs. The Data Engineer/OPS role designs batch and streaming workflows, migrates to Kafka, Dockerises Python environments, and deploys AWS components with Terraform.

Data team at RCA, a 100% autonomous software publisher, builds data pipelines to support internal decision tools and external client APIs. The junior data engineer designs, evolves, and maintains batch and streaming pipelines, contributes to real‑time migration with Kafka, and deploys AWS components via Terraform.

Data Factory team in the Services Financiers division builds end‑to‑end data platforms for banking clients, enabling ingestion, transformation, and analytics in the cloud. The Data Engineer designs and implements batch and streaming pipelines, structures Data Lakes, and supports CI/CD and governance processes.

Data Factory Sopra Steria, the data engineering hub for the Financial Services division, builds data platforms and pipelines for banking and payment clients. The role designs and implements batch and streaming ingestion, structures Data Lakes, governs data security, and creates CI/CD pipelines while mentoring junior engineers.

Data Factory Sopra Steria – Services Financiers team builds data platforms for banking and financial services clients. The Data Engineer designs and implements data ingestion pipelines, structures Data Lakes, ensures data governance, and supports CI/CD for cloud‑based solutions.

Data Factory Sopra Steria, the data engineering hub for financial services, builds data platforms and pipelines for banking clients. The role designs and implements batch and streaming ingestion, structures Data Lakes, and sets up CI/CD and governance in Azure Cloud environments.

Services Financiers at Sopra Steria builds digital transformation platforms for retail and private banking. The Data Engineer designs and implements ingestion pipelines, data lake architecture, governance, and CI/CD for cloud-based solutions.

Data Factory Sopra Steria, a team of 100 Data Engineers driving digital transformation for financial services, builds end‑to‑end data platforms in the cloud. The role designs ingestion pipelines, governs data lakes, and delivers analytics to banking, risk and payment clients.

Services Financiers division of Sopra Steria builds digital banking platforms. The Data Engineer designs and implements PySpark ingestion pipelines, structures DataLake, enforces governance, and delivers data to business users.

Data Driven team at Devoteam Nantes, a digital transformation partner, builds scalable data platforms to unlock AI value for clients. The Data Engineer designs and industrialises Spark/Databricks pipelines, collaborates with business stakeholders, and drives platform evolution.

Design, implement and optimize modern data pipelines using Spark and Scala for Talan’s clients in Nantes. Collaborate with technical and business teams, ensure data quality and security, and evaluate emerging technologies.

Data Engineer senior at Talan in Nantes. Design, implement and optimize modern data platforms, build and maintain efficient pipelines from sourcing to visualization, ensure data quality and security, collaborate with business teams, evaluate emerging technologies.

Research & Development team at IDnow builds AI-driven identity verification solutions. The Senior Data Engineer will design and operate the next‑generation data lake, create tools and services for AI/ML workflows, and enforce GDPR‑compliant data governance.