About

Ruhul Amin — Full Stack Developer

Ruhul Amin — Full Stack Developer based in Bangladesh, delivering production-grade Next.js and Node.js products end-to-end.

I help teams move from idea to production with clear scopes, predictable releases, and measurable wins. Whether it is a dashboard, payments flow, or a design system, I focus on performance, observability, and a smooth user path end-to-end.

Next.js & MERN specialistAPI-first deliveryProduction reliability

TypeScriptNext.jsNode.jsMongoDBPostgreSQLRedisTailwind CSS

How I work

I anchor delivery on clarity: written scopes, interface contracts, and short feedback loops. Production reliability matters, so I add monitoring early, keep deploys reversible, and ship behind feature flags when needed.

Product-minded engineering: balancing UX, reliability, and delivery speed.

API-first workflows with typed contracts, smoke tests, and docs alongside code.

Frontend resilience: graceful loading states, optimistic updates, and fast paths via caching.

Backend hardening: rate limits, background jobs, queues, and observability hooks.

Recent focus

Medical certificate platform: identity checks, QR verification, and admin dashboards with Next.js + MongoDB.

Habit app: subscription billing (Stripe + PayPal), streak mechanics, and push-friendly backend APIs.

Design system kit: token-driven components, accessibility passes, and Storybook docs with visual regression gates.

Let’s collaborate

Need a product-minded engineer to ship the next release? Share the problem, constraints, and target users. I will respond with a lean plan, milestones, and risks to watch.

Scope to deployRelease notes & docsPerformance budgetsMonitoring from day one