Senior Data Engineer at FDJ UNITED | GB | Rezi

Senior Data Engineer at FDJ UNITED

Senior Data Engineer

FDJ UNITED · GB

2 weeks ago

Senior Data Engineer

FDJ UNITED · GB

17 days ago
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About the Role

A hands-on engineering role building and optimising scalable ETL/ELT pipelines and Lakehouse architectures across a modern multi-cloud platform using Python, Spark, Airflow, and dbt.

Responsibilities

  • Build ETL/ELT pipelines (Python, SQL)
  • Optimize Spark/PySpark jobs
  • Manage Airflow DAGs
  • Implement dbt transformations
  • Design medallion-style architectures using S3 and modern table formats (Iceberg, Delta Lake) with optimized layouts
  • Create reusable frameworks
  • Enforce data contracts
  • Build CI/CD pipelines
  • Establish observability practices
  • Implement validation frameworks, data contracts, and SLIs/SLOs for critical pipelines

Requirements

  • 5+ years of data engineering experience
  • Strong expertise in SQL
  • CI/CD proficiency
  • Data quality frameworks expertise
  • Cloud technologies (S3, Athena, Redshift) experience
  • Streaming and AI tooling experience is a plus
  • Strong Python proficiency
  • Advanced SQL proficiency
  • Airflow proficiency
  • Spark/PySpark proficiency
  • dbt proficiency
  • Experience with Lakehouse architectures
  • Experience with dimensional modeling
  • Experience with cloud data warehouses (S3, Athena, Redshift)
  • Monitoring expertise
  • Schema evolution expertise

Skills

  • Python
  • Spark
  • Airflow
  • dbt
  • SQL
  • CI/CD
  • S3
  • Athena
  • Redshift
  • Iceberg
  • Delta Lake
  • Kafka
  • Kinesis
  • Cursor
  • Claude Code
  • Copilot
  • Terraform
  • Kubernetes
  • Docker

Work Type

  • agile team

Experience Level

  • Senior
  • 5+ years

About the Company

  • FDJ UNITED is one of Europe’s leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence.
  • With more than 5,000 employees and a presence in around fifteen regulated markets, the Group offers a diversified, responsible range of games, both under exclusive rights and open to competition.
  • We set new standards, proving that entertainment and safety can go hand in hand.
  • Here, you’ll work alongside a team of passionate individuals dedicated to delivering the best and safest entertaining experiences for our customers every day.
  • We’re looking for bold people who are eager to succeed and ready to level-up the game.
  • If you thrive on innovation, embrace challenges, and want to make a real impact at all levels, FDJ UNITED is your playing field.
  • Join us in shaping the future of gaming.

Equal Opportunity

  • We believe talent knows no boundaries. Our hiring process focuses solely on your skills, experience, and potential to contribute to our team. We welcome applicants from all backgrounds and evaluate each candidate based on merit, regardless of personal characteristics as the age, gender, origin, religion, sexual orientation, neurodiversity or disability.