Your steps to apply
Big Data Engineer
Commissariat au Numérique de Défense (CND) · Bretagne · no closing date given
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1 Check the conditions You are here
Civil servants and contract staff can apply. The job is open to people with disabilities.
Category: Category A (executive)
Experience: Confirmed (experienced) level
The profile they look for:
- Solid experience in data engineering, quality and governance.
- Skills in Python, Java or Scala.
- Knowledge of Spark, Kafka, SQL and NoSQL databases.
- Good DevOps practices: CI/CD, containers, Kubernetes.
- Ability to explain data topics and support teams.
2 Résumé and cover letter
A one- or two-page résumé and a short cover letter that takes up the duties of the offer with your examples. If you are a civil servant, you are often asked for your latest status decision (arrêté) and your latest annual review reports.
3 Apply
No deadline given: the offer can be withdrawn at any time, do not wait.
Apply by email, as described on the offer page on Choisir le Service Public.
4 Interview and answer
If your application is shortlisted, the employer contacts you for an interview, often with two or three people. Prepare: why this job, your experience close to the duties, and your questions.
Good to know:
- Remote work possible, up to 2 days per week after 3 months of seniority.
- SECRET security clearance required.
- Travel possible in Île-de-France.
- Position vacant from 1 November 2025.
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