
Data Engineer Intern
- Luxemburg
- Praktikum
- Vollzeit
- Design batch & streaming jobs with Airflow, dbt, Python/SQL/JS on AWS & GCP.
- Connect multiple CRM sources, OTT play-logs, campaign data.
- Implement dbt tests, Airflow alerts and Power BI monitors for freshness & completeness.
- Manage Snowflake layers (staging → cleansed → marts).
- Expose governed views to BI, data science and personalisation APIs.
- Tune storage/compute (partitions, clusters, warehouses).
- Analyse cost reports (Snowflake, S3, GCS) and propose savings.
- Maintain CI/CD with GitHub CI & Terraform.
- Automate documentation generation (dbt docs) and publish in Notion workspace.
- Final-year Master's student (M2) -or 3ᵉ d'école d'ingénieurs -specialising in Computer Science, Data Engineering or a related field.
- Strong foundation in SQL and Python, with initial hands-on experience using cloud platforms or ETL tools."
- Analytical mindset, curiosity, focus on optimisation & reliability.
- Fluent in English (spoken and written). French or Dutch is a plus