End-to-end ownership from architecture to production. I take your MVP (or a stalled/legacy codebase) and turn it into a reliable, scalable product: system architecture, backend/API design, database and cloud infrastructure (GCP/Azure, Kubernetes, Terraform), CI/CD, and observability. As founder of RaynX.ai, I work as a hands-on technical partner (not just a coder-for-hire) — making architecture decisions, fixing technical debt, and getting products production-ready without vendor lock-in. Best fit for founders who have a product idea or prototype but no in-house senior engineering, or an existing system that's stuck, poorly architected, or hard to scale.