Rahul A.

I build and improve production SaaS products, MVPs, dashboards, and internal platforms for startups and growing businesses. I’m a senior full-stack developer who can take ownership across the entire product lifecycle — from frontend architecture and APIs to databases, authentication, integrations, deployment, and performance. What I can help you build: • SaaS products and MVPs • React and Next.js applications • Node.js and NestJS APIs • Admin panels, dashboards, and workflow tools • Authentication, RBAC, subscriptions, and user management • PostgreSQL, MongoDB, Supabase, and Firebase systems • REST APIs, webhooks, and third-party integrations • AWS, Vercel, Docker, and CI/CD deployments • Bug fixing, refactoring, and performance improvements My core stack: Frontend: React, Next.js, TypeScript, Tailwind CSS Backend: Node.js, Express, NestJS Data: PostgreSQL, MongoDB, Supabase, Firebase Cloud and DevOps: AWS, Vercel, Docker, GitHub Actions, CI/CD I’ve worked on logistics platforms, recruitment products, SaaS applications, analytics tools, dashboards, and open-source developer tooling. I’m comfortable joining an existing codebase, understanding the architecture quickly, and delivering clean changes without unnecessary rewrites. Clients value me for clear communication, reliable delivery, thoughtful technical decisions, and ownership beyond “just writing code.” If you need someone who can turn requirements into a dependable, scalable product, send me a message with your goals and current stack.