Your Tasks

We’re looking for a hands-on DevOps Engineer to join our platform team. You’ll own and evolve the infrastructure underpinning our production systems — from Kubernetes cluster operations on Azure AKS to CI/CD pipelines, observability stacks, and infrastructure-as-code. You’re comfortable operating across the full delivery lifecycle and care about making other engineers’ lives better through reliable, well-observed platforms.

Your Responsibilities

• Kubernetes & GitOps — Operate and maintain AKS clusters; manage workload delivery using ArgoCD, including application sets, sync waves, and progressive delivery patterns
• CI/CD — Design and maintain GitHub Actions workflows; own branching strategies, environment promotion, and release automation
• Observability — Build and maintain observability pipelines using OpenTelemetry, Elastic (APM, logs, metrics), and Grafana/Prometheus; define SLOs and surface meaningful signals from noise
• Infrastructure as Code — Provision and manage Azure infrastructure using Terraform; maintain clean, modular,



DRY codebases with proper state management and remote backends
• Azure PaaS — Manage services such as Azure Container Apps, App Service, Azure Database, Service Bus, Key Vault, and related managed offerings
• Security & Compliance — Implement RBAC, network policies, secret management, and ensure infrastructure meets security and audit requirements
• Incident Response — Participate in on-call rotation; own post-mortems and drive reliability improvements
• Collaboration — Work closely with application developers to improve deployment ergonomics, debug complex platform issues, and contribute to internal tooling

Your Profile

• 3–5 years in a DevOps, Platform, or SRE role
• Strong hands-on Kubernetes experience (workloads, networking, RBAC, HPA, resource management)
• Practical ArgoCD experience in production — not just Helm, but GitOps workflows at scale
• GitHub and GitHub Actions proficiency; comfortable building complex

📌 DevOps Engineer (Barcelona)
🏢 Mediamarktsaturn
📍 Barcelona