04/12/2025

Data Engineer

Our client is looking for a Data Developer.

Mission Context

The sought-after data developer/engineer will join the Factory Data team, which uses Azure data technologies.

Main Tasks

  • Develop ingestion flows using Fabric Data Factory (and understanding of Azure Data Factory);
  • Develop data transformation flows using Fabric Factory Notebook;
  • Optimize transformation queries, particularly considering associated Azure costs;
  • Contribute to Lake House modeling;
  • Define the technical design and implement the medallion architecture (silver & gold) in Microsoft Fabric;
  • Establish the unit test plan (automatable) for the solution;
  • Execute and monitor unit tests;
  • Participate in estimating development effort during request scoping;
  • Write technical documentation;
  • Contribute to continuous improvement (development guidelines);
  • Contribute to maintenance and incident resolution (production).

Required Profile

Technical Skills

  • Knowledge of open table formats (Delta, Iceberg);
  • Experience as a data developer/data engineer;
  • Proven experience with Cloud Data tools (Azure, AWS, GCP, …);
  • Proven experience with the Spark framework (PySpark);
  • Proven experience with Python;
  • Proven experience using SQL & T-SQL;
  • Proven experience in the Azure ecosystem;
  • Proven experience in the Fabric ecosystem;
  • Proven experience with Git & CI/CD;
  • Proven experience in dimensional modeling;
  • Strong understanding of Data Lake principles;
  • Fabric Data Engineer Associate certification (DP-700: Implementing Data Engineering Solutions Using Microsoft Fabric);
  • Knowledge of secure development best practices and experience implementing them;
  • Proficiency in Fabric Data Factory and/or Azure Data Factory;
  • Proficiency with Synapse Spark, Fabric, or Databricks;
  • Proficiency in Azure Storage Account / OneLake principles;
  • Azure Data Engineer certification (DP-203: Data Engineering on Microsoft Azure);
  • Theoretical knowledge of UML modeling (Class diagram);
  • Experience as a developer on SAP BO/DS platforms;
  • Solid experience with DAX language and Power BI.

Language Requirements

  • French: C2 level (CEFR scale);
  • English: B1 level (CEFR scale).

Secure development best practices and experience in their implementation will be verified during the interview if it takes place.