I will build full stack websites mern apps react node supabase vercel api integration

I specialize in the MERN stack—MongoDB, Express.js, React and Node.js. This unified JavaScript ecosystem speeds up development and allows for seamless collaboration

Yes. I design responsive React/Next.js interfaces and write robust Node.js back‑end services. Using MongoDB or Supabase (PostgreSQL), I deliver fully functional full‑stack solutions.

I usually recommend Supabase because it provides root access to a PostgreSQL database, strong security and real‑time features. However, I’m comfortable working with Firebase or other databases if they better suit your project.

I implement secure authentication flows using Supabase Auth and row‑level security, or JWT/OAuth where appropriate HTTPS, environment variables and role‑based access control are standard in every project.

Absolutely. I deploy to Vercel or alternatives. I understand that Vercel’s usage‑based pricing and serverless limits can be tricky, so I configure deployments to balance cost, performance and scalability.

Yes. I connect payment gateways, social logins, analytics services and any REST/GraphQL API your application requires. API integration is part of every Standard and Premium package.

I design architectures with modular code, environment‑based configurations and cloud‑native patterns. Supabase and MongoDB scale horizontally, while Node.js and React allow for optimized performance under high traffic.

Yes. Supabase’s pgvector support enables vector searches and recommendation systems. I integrate AI APIs or custom models to deliver intelligent user experiences.