Senior Cloud Platform Engineer

Job Overview

At Vizzia, the Cloud Platform team is the foundation that enables everything else to move fast. As a Cloud Platform Engineer, you will design and run a scalable, reliable, and cost-efficient cloud platform that empowers our AI, SaaS, and Data teams to ship with confidence. Your mission is simple but impactful: remove friction for developers, raise platform standards, and make delivery faster, safer, and more enjoyable. You will own critical infrastructure building blocks and play a central role in scaling Vizzia’s platform maturity.

Key Responsibilities

• 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

Required Qualifications

Experience: 3 to 8 years of experience in Cloud / DevOps / SRE roles, ideally in a SaaS or scale-up environment

Technical Skills: Strong hands-on AWS expertise (EC2, ECS, Lambda, S3, RDS, IAM) in production

IaC: IaC-first mindset (AWS CDK preferred; Terraform/Pulumi accepted with willingness to move to CDK)

CI/CD: Solid experience with CI/CD pipelines (GitHub Actions or equivalent)

Observability: Good knowledge of observability tools (Datadog, Grafana, or similar)

Automation: Comfortable using Python or TypeScript for automation and tooling

Soft Skills: Autonomous, pragmatic, delivery-focused, and continuously improving

Communication: Strong communicator with a genuine enabler mindset toward product teams

Interests: Interest in FinOps and/or security topics

Nice to Have

AWS certifications
Experience with FinOps or application security
Exposure to media or IoT environments

Why Join Vizzia?

Real technical ownership with direct impact on product teams
A platform team in construction, with room to shape standards and practices
A pragmatic environment focused on impact, learning, and continuous improvement

Practical Information

Location: Paris (up to 2 days remote per week)
Start date: ASAP (Q1 2026)

Benefits

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