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Ingénieur-e développement DEVOPS & Backend (K8s/GCP/java) - CDI

8ème Arrondissement, Paris💼 Full-time🗓 2026-06-16 → 2026-08-10

Core

Design and operate a real-time platform on GCP handling 300+ messages/second using Kubernetes, Kafka, and Java microservices.

Role type

Senior DevOps & Backend Engineer (K8s/GCP/Java)

Builds

Scalable distributed architecture, GKE clusters, Kafka operations, CI/CD pipelines, high-performance Java microservices.

Domain

Cloud Infrastructure (GCP) + Distributed Systems + Backend Engineering

Deliverable

production ML models | product features | infrastructure

Required skills

Google Kubernetes Engine (GKE), Apache Kafka, Java (Spring Boot), Terraform, Ansible, PostgreSQL, Infrastructure as Code, CI/CD pipeline design, observability setup, security policy implementation, performance benchmarking.

Preferred skills

Angular, k6, capacity planning, ADR documentation.

Technologies

GCP, Kubernetes, Kafka, Java, Spring Boot, Terraform, Ansible, PostgreSQL, Helm, k6.

Responsibilities

Design and maintain GKE clusters; Operate Kafka platform (partitioning, consumer groups); Implement Infrastructure as Code; Set up observability and security; Develop high-performance Java microservices; Conduct performance benchmarks and capacity planning.

Seniority

Senior, hands-on IC

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