I am a cloud architect and senior SRE/FinOps practitioner with 12+ years of experience in software engineering, designing, building, and operating enterprise platforms on AWS. I specialize in secure multi-account foundations, infrastructure as code, container and serverless platforms, CI/CD, GitOps, observability, and production readiness. I bring a FinOps mindset to architecture decisions by standardizing infrastructure, improving resource and storage efficiency, and designing scalable, cost-conscious operations. I work comfortably from architecture through implementation, troubleshooting, documentation, and coaching engineering teams, with hands-on experience across AWS, Kubernetes, Terraform, GitLab CI, Datadog, Grafana, Prometheus, and cloud security governance.
Experience
AWS Architect
STETSep 2024 – Present
I own the target architecture and roadmap for a multi-account AWS platform supporting multiple API Gateway initiatives. I define governance, reusable Terraform and GitLab CI patterns, SRE observability across EC2 and ECS, generative AI architecture with AWS Bedrock, and secrets management with HashiCorp Vault and IAM. I embed FinOps into service selection, capacity planning, scaling, and infrastructure decisions.
AWS CloudOps Engineer
SNCF ConnectApr 2023 – Sep 2024
I implemented GitOps workflows with Argo CD, Flux, and AWS ACK and developed observability solutions with Datadog, Grafana, and Node.js. I automated release monitoring and AWS resource provisioning with GitLab CI and Terraform, contributed to PCI-DSS-aligned infrastructure, and improved Kubernetes logging with Fluent Bit. I also supported EKS microservices with Docker and Istio and led a Git-to-Git-LFS migration that improved storage efficiency and repository performance.
Lead DevOps and AWS Cloud Architect
Bivwak – BNP ParibasSep 2021 – Mar 2023
I designed and maintained reusable cloud starter kits that standardized application deployment and operations across AWS and IBM Cloud. I automated infrastructure with Terraform and CloudFormation, implemented CircleCI pipelines, and built container delivery patterns using Docker, Kubernetes, OpenShift, Helm, Fargate, and EC2. I partnered with development teams on scalability, performance, troubleshooting, secure cloud adoption, documentation, and coaching.
CloudOps Coach
Bivwak – BNP ParibasMay 2020 – Sep 2021
I guided multiple product teams on AWS and IBM Cloud deployment, infrastructure automation, CI/CD, and container orchestration. I supported adoption of reusable cloud starter kits, helped resolve architecture and operational issues, and promoted Terraform, CloudFormation, CircleCI, Docker, Kubernetes, and OpenShift practices. I also provided hands-on support for GitHub, Artifactory, and SonarQube while coaching teams on DevOps ways of working.
Tech Lead and DevOps Engineer
Tilia pour les aidants, BNP Paribas startupNov 2018 – Mar 2020
I led delivery of Android and iOS applications and a Node.js backend hosted on AWS. I designed and maintained CircleCI and Fastlane pipelines for continuous integration and delivery, collaborated with product and security stakeholders on architecture and release readiness, and supported troubleshooting and implementation quality. I mentored engineers, reviewed code, and maintained technical architecture and delivery documentation.
Mobile Application Developer
Multiple ClientsFeb 2014 – Nov 2018
I delivered Android and iOS applications for Tilia/BNP Paribas, PSA Peugeot Citroën, IXXI/RATP, Bulldozer, and Emakina. I developed mobile features, integrated REST APIs and third-party SDKs, and applied automated testing and debugging practices. I also worked on BLE-connected vehicle, scooter, and bicycle use cases and supported continuous delivery with CircleCI and Fastlane.
Education
Engineering Degree in Software Engineering, Software Engineering
2014
Skills
Languages
- French
- Native or bilingual proficiency
- English
- Full professional proficiency