Experience
Senior SRE - DevOps/Cloud Engineer
Ubisoft Barcelona Mobile
Operate and evolve a Kubernetes-based cloud platform on AWS, fully managed through Infrastructure-as-Code, supporting multiple mobile game teams.
Design, maintain, and improve the end-to-end CI/Build ecosystem for Unity Mobile game clients and backend Java container images.
Implement and maintain a GitOps-based CD ecosystem for server apps.
- Cut the cloud bill by 50% by migrating Kubernetes workloads from Cluster Autoscaler to Karpenter, moving nodes and containers from x86 to ARM64 (AWS Graviton), and shifting stateless workloads from on-demand to spot instances.
- Sped up CI builds by 70%+ with Java dependency caching and Docker build layer caching.
- Built and deployed a platform-engineering AI agent that automates maintenance tasks such as tooling upgrades (Jenkins, ArgoCD, GitLab), triages CI build errors and guides developers to the solution.
- Rolled out Atlantis across the organization so game teams provision their own infrastructure autonomously, and trained 3 game teams (5+ developers each) to use it.
- Streamlined the management of the macOS fleet that serves as Jenkins agents for iOS game builds, automating it with Ansible.
SRE - DevOps / Cloud Engineer
Allianz Technology
Member of the platform team responsible for a self-service, everything-as-code AWS/Kubernetes platform supporting 300+ production microservices across 50+ development teams, provisioned through modular Terraform and independently operated by devs with Atlantis.
Responsible for the CI/CD and build & release model for the applications delivered in the platform, applying code quality and DevSecOps best practices to ensure a secure and efficient software delivery process.
- Designed and delivered an isolated PCI DSS compliant platform and CI/CD stack for payment-related services, driving the full migration of those workloads.
- Worked directly with PCI auditors and addressed specific compliance requirements to achieve and maintain certification.
- Trained and guided the development teams operating the services to ensure correct platform adoption and compliance awareness.
SRE - DevOps / Cloud Consultant
Deloitte
Cloud infrastructure projects for different clients, mainly centered in AWS using Terraform and with major focus on Kubernetes environments using AWS EKS.
CI/CD projects following GitOps, mainly focused on containerized environments using Jenkins / Helm / ArgoCD.
- Migrated client workloads from on-premise to AWS, both to EC2 and containerized onto EKS.
- Delivered cost optimization projects for already established AWS clients.
Junior Full stack Web Developer
BuyPower, Mataró
Full stack developer, implementing an S2P (Source-to-Pay) SaaS web application for the internal use of the company, with a microservices architecture deployed in AWS and an Angular frontend.
- Helped automate build and test with Jenkins pipelines, and deployments with bash scripts and Docker Compose on AWS EC2 instances.
University degree in Software/Computer Engineering
Tecnocampus
2016 - 2020Personal projects
Free Oracle Cloud Kubernetes cluster & Personal website hosting and CI/CD
Personal portfolio site (Docusaurus/React) containerized and deployed on an always-free Oracle Cloud Kubernetes cluster. Infrastructure provisioned with Terraform, CI/CD via GitHub Actions, GitOps deployment through ArgoCD and Helm.
Read more→Docker Compose Homelab
Self-hosted homelab on a mini PC managed with Docker Compose. Services include Immich (photo library), Jellyfin (media server), AdGuard Home (DNS & ad blocking), and Caddy as a reverse proxy with automatic TLS.
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