Korapat Suksan

I'm a full-stack and DevOps engineer who likes building things that actually work in production, not just on a laptop. Over the last six years I've helped SaaS founders take products from an empty repo to thousands of daily users, and somewhere along the way I learned that reliability and speed come from the same disciplined engineering, not from cutting corners.

I work best with early-stage startups and growing teams who need someone to own a feature from architecture to deployment. If your app breaks under real traffic, your deploys depend on one person, or your AWS bill keeps climbing, that's the kind of problem I solve. I start by understanding the business behind the request, scope the smallest version that delivers value, and ship it with tests and docs from day one. I talk in plain language, flag risks early, and give you a recommendation instead of dumping choices on you.

Recently I led a migration from a monolithic Node.js backend to containerized microservices on AWS, cutting deploy time from 45 minutes to under 6 and dropping infrastructure cost by about 30%. Before that I built REST and GraphQL APIs serving 50,000+ monthly users and set up CI/CD pipelines with automated rollbacks.

I can help with full-stack feature development, backend API design, AWS infrastructure and cost optimization, CI/CD pipelines, Docker and Kubernetes deployment, database tuning, or just talking through architecture decisions before you commit to a build. Send me a message and we'll figure out if I'm the right fit.