Experienced Data Engineer BI

Project overview

Hello,

We are looking for our client based in Châtillon for an experienced to senior Data Engineer BI (4 to 10 years of experience depending on the profile code), with at least 5 years of experience in Data.

Overall Objective

Design, develop, and deliver data pipelines and analytical products on Azure and Databricks, as well as dashboards in Power BI.

Expected Deliverables

The mission brief includes the delivery of developments and technical documentation, notably technical analysis files and release delivery notes, as well as the creation of Power BI dashboards. The "Deliverable" field in the summary does not specify a distinct deliverable.

Technical Skills

The profile must be versatile and have strong expertise in Azure, Databricks, Spark, Python, and SQL, as well as skills in Power BI. Previous experience in Supply Chain or logistics is a plus.

Language Skills

Fluent French mandatory.

Personal Aptitudes

Proactive, rigorous, responsive, and good interpersonal skills.

Detailed Description

Mission Context

The client's IT department plays a central role in its digital transformation. The mission contributes to strategic and innovative projects that address business challenges. Attached to the Shared IT Department, the Data Lab team supports an information system modernization program on Data, AI, and Analytics topics.

You will join the Data Factory, which brings together IT department teams and business Data departments. It designs, develops, and deploys analytical products for support functions, logistics, points of sale, and consumers.

The Agile organization is structured into domains and squads. You will join the "Équipement de la Maison" squad, which develops BI, Analytics, and Data Science use cases on a Data platform based on Azure and Databricks.

Main Activities

Design

Consulting

Mission Modalities

Interview Process

A first interview will take place on Teams. It will be followed by an on-site technical test to validate the candidate's skills.

If you are interested in this mission, please send us your CV in Word format, with your availability and your salary expectations or your daily rate if you are an independent contractor?

Profile Sought

• Data — minimum 5 years.
• Databricks — expert, mandatory — minimum 3 years.
• Azure — experienced, mandatory — minimum 3 years.
• Spark — expert, mandatory — minimum 3 years.
• Python — minimum 5 years.
• SQL — minimum 5 years.
• Power BI — experienced, mandatory — minimum 3 years.
• Mastery of CI/CD and Azure DevOps — minimum 3 years.
• Knowledge of Agile tools (Jira) and experience working in Agile mode — minimum 1 year.
• Design and build pipelines to transform, enrich, and process data within the Data Lake.
• Develop Databricks notebooks for advanced data processing.
• Implement Cloud Data Warehousing solutions, optimize processing, and refine SQL query performance.
• Write technical documentation, including technical analysis files and release delivery notes.
• Conduct code reviews to ensure quality and adherence to best practices.
• Design and execute unit tests.
• Create dashboards in Power BI.
• Deliver developments in a DevOps environment integrating CI/CD processes and associated tools.
• Design the technical architecture necessary for data valorization and the solutions for processing it.
• Provide the necessary technological expertise to develop data solutions adapted to each use case.
• Define or perform data cross-referencing and the necessary validation, correction, and quality work.
• Document and maintain data repositories and catalogs with the Data Enterprise Architects.
• Organize data considering its lifecycle and precisely identify the sources to be used.
• Verify the consistency of data integration in supported projects and compliance with processing and security requirements.
• Apply and document data governance with the Data Enterprise Architect.
• Reference data and monitor its proper usage.
• Desired start date as soon as possible, and no later than mid-December 2026.
• Location of execution in Châtillon.
• Three days of mandatory on-site presence per week.
• No travel or on-call duty expected.

Project details

• Start: ASAP
• Duration: 12 mois renouvelable
• Remote: hybrid
• Location: Châtillon, Île-de-France, FR
• Languages: French