DevOps / Backend Developer (M/F)

About the role

Workplace: 3 rue de Stockholm, 75008 Paris Contract type: Full-time permanent contract (CDI) Classification: ETAM - Supervisory staff, position 3.1, coefficient 400 - Syntec collective agreement Remuneration: €35,000 gross annual Start date: as soon as possible ## About Quantfox Quantfox develops a SaaS market data analysis platform for finance professionals. As part of the development of our infrastructure and applications, we are looking for a DevOps / Backend Developer to join our technical team in Paris. ## Main missions * Design, maintain and evolve CI/CD pipelines; * automate infrastructure deployment and management with Terraform and Ansible; * administer our infrastructure hosted on OVHcloud; * deploy and administer containerized environments with Docker and Kubernetes; * ensure the supervision, availability and security of production environments; * develop and maintain backend services in Python, NestJS and Rust; * design, maintain and evolve APIs and microservices architecture; * Manage VPN, UFW, Private Network security systems; * collaborate with developers to make production releases more reliable; * participate in the continuous improvement of technical tools and processes; * document architectures, procedures and best practices. ## Profile sought * Master's degree (Bac+5) in computer science, software engineering, systems and networks or equivalent field; * significant first experience in DevOps, system administration or backend development; * good command of Docker and Kubernetes, Terraform Cloud, Vault, Grafana; * practical experience with CI/CD tools, including GitLab CI, ArgoCD, GitHub Actions or equivalent; * experience in a cloud environment, ideally OVHcloud; * practical experience with Terraform for infrastructure automation and management, and the Terraform Cloud tool; * skills in Python and Bash scripts; * skills in the Rust language; * rigor, autonomy and ability to work within a human-sized team; * ability to read and write technical documentation in English. ## What we offer * a modern technical environment; * missions covering backend development and DevOps; * a human-sized team; * a company health insurance; * legal coverage of transport costs; * opportunities for development within a growing technology company.