Senior Platform & Cloud Engineer — Remote-Friendly, Multi-Cloud

Business At Work; Paris; Hybride; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Cloud cost optimization / FinOps

Multi-cloud infrastructure

DevOps culture and autonomy

Résumé du poste

Jus Mundi in Paris is seeking a Senior Platform & Cloud Engineer to build and operate our internal developer platform and scalable cloud infrastructure. You will own automation, CI/CD templates, and IaC modules, enabling engineering teams to ship faster, safer, and more autonomously.

You will manage multi-cloud environments (OVHcloud, AWS, Scaleway, Azure) and focus on cost optimization, security, and reliability while advancing developer experience at scale.

Qualifications

• 6+ years of professional experience in cloud infrastructure, platform engineering, or DevOps.
• Bachelor's degree in Computer Science or equivalent.
• Strong software engineering skills in Go and Python.
• Deep hands-on Kubernetes experience at cluster-operations level.
• Experience managing and optimizing database & search clusters.
• Strong platform automation: containers, orchestration, CI/CD, and IaC.
• Observability engineering with Prometheus/Grafana, logs, traces, metrics.
• Proficiency with AI-assisted engineering tools.
• Good English communication skills, able to lead technical discussions.
• Write-it-down culture and strong organizational abilities.
• Ability to give effective feedback and cross-team collaboration.
• Open to exploring new methods and technologies.
• Trustworthy with prior Tech Lead experience.

Responsabilités

• Build and operate internal developer platform to enable safe shipping.
• Design and run scalable, secure cloud infrastructure.
• Develop reusable platform components (CI/CD templates, IaC modules, observability services).
• Raise developer satisfaction with the platform.
• Work across multi-cloud providers and optimize costs.
• Ensure security and reliability of infrastructure.

Connaissances

Go

Python

Kubernetes

CI/CD

IaC

Observability

AI-assisted tools

English communication

Tech Lead

DevOps

Cloud infrastructure

Formation

Bachelor's degree in Computer Science or equivalent

Outils

Terraform

Ansible

GitLab

Vault

Nomad

Consul

Grafana

Prometheus

HAProxy

Cloudflare

OVHcloud

Scaleway

Elasticsearch

PostgreSQL

Vector

Zabbix

Datadog

Description du poste

Jus Mundi in Paris is seeking a Senior Platform & Cloud Engineer to build and operate our internal developer platform and scalable cloud infrastructure. You will own automation, CI/CD templates, and IaC modules, enabling engineering teams to ship faster, safer, and more autonomously.

You will manage multi-cloud environments (OVHcloud, AWS, Scaleway, Azure) and focus on cost optimization, security, and reliability while advancing developer experience at scale.