BI​/Data Engineer – Belgium; On-site

Mission Description & Consulting Profile

Title of the mission:
Data Engineer in the IT Front Data Team

Goal of the mission:
Support the projects:
Transparency, Arizona, Verdi and BAU support tasks in the area of IT Front Data Management & Engineering

• Data Pipelines
• Data Modelling & Storage
• Complex SQL Queries
• Tune SQL and jobs
• Maintain existing jobs, fix failures, manage changes/releases, and support new onboardings.

• Building and operating the data foundation that analytics, reporting depend on.
• Build, maintain, and optimize batch/streaming pipelines (ingestion -> transformation -> serving).
• Design schemas and models (e.g., dimensional, Data Vault) and manage & interrogate data lakes/warehouses (e.g., S3/ADLS + Redshift).
• Handle incident troubleshooting/root-cause analysis.
• Orchestration & Automation.
• Stakeholder collaboration.

• SQL (advanced), Python, AWS (Glue, S3, Redshift)
• Strong experience building and maintaining large-scale data pipelines and optimizing complex queries across big datasets.
• Hands-on Data Engineering, ETL/ELT pipelines, data ingestion, transformation, optimization, debugging & incident resolution.
• Proven experience and ability working with project managers, business - and functional analysts, and source-system owners to clarify requirements and deliver datasets/data products.

• Positive mindset including a will-can-do mentality, ability to work independently and manage / prioritize his/her own work.
• Efficient and transparent communicator, team player.
• Demonstrate a proactive attitude.

Senior

10 yr +

• AWS (Glue, S3, Redshift)
• Python
• SQL (advanced)