Senior GenAI Cloud Engineer

About the role

Join Betclic Group as a Senior GenAI Cloud Engineer to build and operate the shared GenAI platform on AWS, supporting production workflows and innovative AI features for online gaming.

Key responsibilities

• Build and operate the GenAI platform using Infrastructure as Code, handling upgrades, security, access management, incident response and internal support.
• Design turnkey infrastructure blueprints with built‑in security, observability and cost control, e.g., Terraform modules for LangGraph agents.
• Ensure end‑to‑end observability, providing logs, health metrics, LLM request tracking, token consumption and cost monitoring.
• Embed FinOps as a core practice across production and experimental environments.
• Evaluate future technologies (load testing, routing, caching, self‑hosted inference, fine‑tuning, DeepAgents, code execution sandboxes) and deliver data‑driven recommendations.
• Collaborate with Architects, Cloud & SRE, Security and DevX teams, sharing expertise organization‑wide.

Required profile

• Curious, data‑driven mindset with a critical approach to new technologies.
• Strong problem‑solving skills, investigating root causes and edge cases.
• Clear communicator with a collaborative, enabling attitude.
• Minimum 3‑5 years of experience in Cloud, SRE or Platform Engineering, operating AWS in production.
• Proficient with Terraform, CI/CD pipelines and large‑scale distributed systems.
• Fluent in English; senior candidates expected to lead architectural decisions and mentor teammates.

Required skills

• AWS (ECS, EKS, Lambda, RDS, Bedrock)
• Azure (targeted use)
• Terraform & Terragrunt
• GitHub Actions, mise
• Datadog, OpenTelemetry
• Gatling
• Python, Shell
• GenAI stack: LiteLLM, LangSmith, LangGraph
• AI‑augmented tools: Claude Code, Codex

What we offer

• 25 days paid leave + 10 RTT days
• Ticket Restaurant® card (€11 per day, €6 funded by Betclic)
• 100% health insurance for you and children
• 50% public transport reimbursement or sustainable mobility allowance
• Hybrid work model (remote + 4 days/month onsite)
• Training catalog and professional development opportunities
• Modern office with rooftop view of Cité du Vin
• On‑site sports classes and internal events
• Permanent contract, immediate start