Design, maintain, and continuously improve CI/CD pipelines (GitHub Actions).
Develop and operate Infrastructure as Code on AWS (primarily CDK).
Build and run the observability stack (Datadog, Grafana): metrics, alerts, and meaningful dashboards.
Support product teams (AI, SaaS, Data) as a platform partner and enabler.
Participate in on-call rotations and incident management, with actionable postmortems.
Contribute to security topics (IAM, RBAC, SSO, dependency scanning).
Work on FinOps initiatives: cost visibility, optimization, and performance/budget trade-offs.
Actively contribute to the 2026 platform roadmap and deliver key platform components.
Propose and drive improvements to the overall platform maturity.

3 to 8 years of experience in Cloud / DevOps / SRE roles, ideally in a SaaS or scale-up environment.
Strong hands-on AWS expertise (EC2, ECS, Lambda, S3, RDS, IAM) in production.
IaC-first mindset (AWS CDK preferred; Terraform/Pulumi accepted with willingness to move to CDK).
Solid experience with CI/CD pipelines (GitHub Actions or equivalent).
Good knowledge of observability tools (Datadog, Grafana, or similar).
Comfortable using Python or TypeScript for automation and tooling.
Autonomous, pragmatic, delivery-focused, and continuously improving.
Strong communicator with a genuine enabler mindset toward product teams.
Interest in FinOps and/or security topics.

Hybrid work
“Contrat cadre” and RTT (between 8-12 per year depending on the number of public holidays in the current year)
A Mac or PC depending on your preferences
BSPCE
60% coverage of meal vouchers worth €9 per worked day
Sustainable mobility allowance
Mutuelle (Alan)
Offices located in central Paris (9th arrondissement)
Annual offsite with the whole team and plenty of company events

Senior Cloud Platform Engineer

Key skills