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Yann PonzoniYP

Yann Ponzoni

Devops | Cloud Architect | Kubernetes | Golang

€550/day
Bangkok, TH
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Yann

DevOps, cloud architect, and Golang developer, I help companies industrialize their deployments, secure their platforms, and accelerate their time-to-market through robust, performant, and maintainable cloud-native solutions.

🎯 My goal: to provide concrete and operational expertise to take your environments to the next level, while supporting your teams in skill development.

✅ CI/CD & GitOps: I design continuous integration and deployment pipelines (GitLab CI, FluxCD...) with test automation, code analysis, quality policies, security (Trivy, SonarQube...), and continuous delivery.

✅ Kubernetes: CKA certified, I administer Kubernetes clusters (on-premise, GKE, Rancher, Microk8s), with fine-grained management of secrets (External Secrets Operator), Kyverno policies, Prometheus/Grafana monitoring, and custom dashboards.

✅ Golang Development: I create efficient, tested, documented, and production-ready microservices, focusing on performance, simplicity, resilience, and observability.

✅ Google Cloud Platform: GCP expert, I implement modern architectures (GKE, Cloud Run, Pub/Sub, Memorystore, Cloud Build...), and automate everything with Terraform.

🎮 Specialist in the video game industry (Ubisoft, Nacon...), I have implemented liveops platforms, multi-game backends, multi-team observability, and DevOps steering tools for AAA games.

💡 My approach: listening, simplicity, delivery quality, documentation, and sharing. I favor the implementation of sustainable, scalable solutions, while remaining pragmatic in the face of your business constraints.

📍 I work exclusively in full remote (France or international), on short or long missions, as support or technical lead.
  • French

    Native or bilingual

  • English

    Fluent

  • Japanese

    Basic

  • Spanish

    Basic

Remote only
Primarily works remotely

Experience

  • Nacon
    Cloud Architect & DevOps Engineer
    VIDEO GAMES AND ANIMATION
    August 2024 - Today (1 year and 11 months)
    Montpellier, France
    At Nacon, I am designing and implementing the new liveops platform for all the group's game studios.

    My role covers cloud architecture, DevOps, and backend development:
    - Cloud-native infrastructure on Google Cloud Platform (GKE & Cloud Run) to ensure scalable, resilient, and performant workloads.
    - CI/CD pipelines for fast and reliable deployments — built with GitLab CI and managed via FluxCD using a GitOps approach.
    - Secret and policy management, with External Secrets Operator for secure secret synchronization, and Kyverno for policy enforcement and control.
    - Backend development in Go (Golang) to design robust and modular microservices for live operations.

    I work closely with technical teams to automate workflows, reduce delivery friction, and maintain a high level of operational excellence across all environments.
    GO GKE Google Cloud Run Gitlab CI/CD FluxCD
  • WeScale
    Devops - Cloud Architect at Orange Business Services
    TELECOMMUNICATIONS
    September 2023 - August 2024 (11 months)
    Paris, France
    As a Cloud Architect within the Automation team at Orange Business Services, I participated in the implementation of a Kubernetes-based platform for enterprise clients, supporting them in their transition to the cloud and automation.

    My responsibilities included:
    - Designing and writing Kyverno policies and global policies to enhance security and compliance.
    - Implementing continuous deployments in GitOps via Flux CD.
    - Improving continuous integration pipelines to optimize reliability and developer experience.
    - Creating and maintaining production-ready Docker images.
    - Writing and managing Terraform configurations to deploy and maintain cloud-native infrastructure.

    I worked closely with internal teams and clients to deliver automated, secure, and scalable solutions in complex environments.
    Kubernetes FluxCD Kyverno Hashicorp Vault Nix
  • Atos
    Architect - Devops Expert
    DIGITAL AND IT
    January 2021 - September 2023 (2 years and 8 months)
    Montpellier, France
    As an architect, I'm in charge of the technical line of the projects for the Atos Sud-Est Division. I help managers and commercials to do financial estimations for the pre-sales projects and I write architectural studies to propose multiple scenarii at different costs for our clients.I'm also in charge of the Devops part and evangelize the teams to this culture. I help the teams to set up their CI/ CD pipelines and their Kubernetes clusters. Lastly, I've written an interface to manage the infrastructure, centralize security and watch assets status.
    - Architectural studies
    - Pre-Sales studies and estimates
    - Continuous Integration & Deployment (Build, Functional tests, Code Analysis, Continuous deployment)
    - Write terraform modules for GCP (Infrastructure as code)
    - DevSecOps (KICS, Kube Hunter, Kube Bench, SonarQube, Trivy...)
    - Creation of a interface to manage the infrastructure, centralize security and watch assets status (VueJs, Vuetify, Golang, Kubernetes)
    - OnPrem Kubernetes administration (Rancher, microk8s...)
    Kubernetes Google cloud DevOps Gitlab CI FluxCD

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Education

  • Master of Science in Computer Science
    University of Montpellier
    2008
    Master, Computer science
  • Master of Computer Science
    Université Montpellier II
    2008
    Master, Computer Science - Information technologies

Certifications

Skill set

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