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Software Engineer, Data

Paris, Ile-de-France💼 Full-time🗓 2026-06-04 → 2026-08-08

Core

Design, build, and maintain scalable data infrastructure, pipelines, and architectures to support AI model development and business decision-making.

Role type

Senior data infrastructure engineer

Builds

Scalable data pipelines, ETL processes, data warehousing, and data lake solutions

Domain

Data engineering and platform infrastructure for AI/ML

Deliverable

production ML models

Required skills

Python, SQL, big data technologies (Hadoop, Spark, Hive), data warehousing (Redshift, BigQuery, Snowflake), real-time streaming (Kafka, Flink), distributed systems, databases, caching, messaging systems

Preferred skills

Data governance, query optimization, incident troubleshooting, end-to-end product ownership

Technologies

Python, SQL, Hadoop, Spark, Hive, Redshift, BigQuery, Snowflake, Kafka, Flink

Responsibilities

Design and develop scalable data pipelines and ETL processes; design and implement secure backend architectures; write clean, maintainable code and participate in code reviews; collaborate with data scientists to support AI model accuracy; develop data governance policies; ensure data integrity, quality, and security; optimize data queries and processing performance; monitor and troubleshoot data-related issues.

Seniority

Senior, hands-on IC

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