I connect your React and Next.js frontend to the backend services that power modern web applications—from authentication and payments to databases and third-party APIs.

Whether you need secure authentication, Stripe subscriptions, Supabase, or third-party API integrations, I build reliable, secure, and scalable backend connections that make your application production ready. What's included:

Authentication setup (Clerk, NextAuth, Auth0, PropelAuth, Supabase Auth or Custom JWT Auth)

Stripe payment & subscription integration (checkout, webhooks, billing portal)

Secure API communication with proper validation and error handling

REST API & third-party service integration

Supabase setup (database, auth, row-level security, storage)

Next.js API Routes & Server Actions

Form validation with React Hook Form & Zod

Secure environment variable handling & deployment configuration