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# Tech Lead Senior - Expert Kafka - Niji H/F

- **Company:** Niji
- **Location:** Issy-les-Moulineaux, France
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Agile Methodology, Amazon Web Services, Bash Shell, Cloud Computing, Distributed Systems, Ansible, Datadog, Scripting, Data Server Interface, Git, Kubernetes, Apache Kafka, Terraform, Docker
- **Published:** June 3, 2026
- **Apply:** https://www.hellowork.com/fr-fr/emplois/79693046.html

## About the Role

Minimum Bac +5 en informatique ou équivalent.

 - 6 à 8 années d'expérience en data engineering ou architecture de systèmes distribués.
 - Expertise confirmée sur Apache Kafka en production.

 - Maîtrise des outils associés : Kafka Connect, Kafka Replicator, MSK (AWS).
 - Compétences en infrastructures cloud (AWS) et Infrastructure as Code (Terraform, Ansible).
 - Expérience en containerisation et orchestration (Docker, Kubernetes, Helm).
 - Solides compétences en scripting (Bash/Shell) et développement (Java).
 - Connaissance des outils de monitoring (Datadog) et des mécanismes de sécurité Kafka (ACLs, TLS/SASL).
 - Expérience en environnement DSI complexe ou grands comptes.
 - Capacité à vulgariser les concepts techniques et accompagner des équipes pluridisciplinaires.

## Description

En tant que Expert Kafka , vos principales missions seront les suivantes :

 - Installer et sécuriser Kafka sur AWS (MSK).
 - Superviser et rééquilibrer les clusters Kafka.
 - Administrer les ACLs, MSK Connect, AWS Secret Manager et Kafka Replicator.
 - Mettre en oeuvre le monitoring avec Datadog.
 - Garantir la disponibilité et la performance des plateformes en production.
 - Déployer et administrer Kafka dans un environnement Kubernetes (Docker, Helm).
 - Maintenir et faire évoluer l'infrastructure via Terraform, Git, Bash/Shell, Ansible.
 - Former et conseiller les équipes projets sur Kafka et bonnes pratiques.
 - Diffuser les standards et patterns de la plateforme.
 - Participer aux rituels Agile (Scrumban) : sprints, daily, reviews, rétrospectives.


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