🚀 Cloud-Native Backend Consultant | Golang · Kubernetes Operators · gRPC
📍 Operating remotely from Valencia, Spain (CET) — available for contract & freelance work
🎯 Helping startups build scalable backends, automate infrastructure, and ship fast.
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🧠 Kubernetes Operator Development
Build custom controllers usingcontroller-runtimeto manage CRDs and infra lifecycles. -
⚡ Backend APIs with Golang
REST + gRPC microservices, streaming, and scalable service communication. -
🔁 GitOps & CI/CD
Automate deployment workflows with ArgoCD, Helm, and GitHub Actions. -
🔍 Observability & Security
Set up Cilium with eBPF for service mesh, network policies, and Hubble-based tracing.
Golang · Kubernetes · gRPC · ArgoCD · Cilium · Docker
PostgreSQL · MongoDB · Redis · Protobuf · GitHub Actions
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KubeAuto
Kubernetes Operator for managing CI/CD pipelines using custom CRDs and reconciliation logic.
Stack: Golang, Kubernetes, controller-runtime, GitHub Actions -
gRPC API for Fintech
High-performance service handling real-time transaction flows with streaming & SDK generation.
Stack: Golang, gRPC, PostgreSQL, Redis -
ArgoCD GitOps Setup
Multi-environment GitOps pipelines with Helm, secrets management, and staging workflows.
Stack: ArgoCD, Kubernetes, GitHub Actions -
Cilium Service Mesh (POC)
Sandbox project to enforce zero-trust networking and visualize traffic with Hubble.
Stack: Cilium, eBPF, Kubernetes
📬 Open to remote freelance contracts (part-time or project-based).
💬 Let’s connect if you're building a cloud-native platform or backend product.