I will integrate apis supabase authentication and database backend

V
vasilyoshev
V
vasilyoshev
Vasil Y
integrate apis supabase authentication and database backend
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integrate apis supabase authentication and database backend

About this gig

I will connect your React, Next.js, Node.js, or Expo application to APIs, authentication, and a reliable database backend.


Typical work includes:

- REST or GraphQL API integration

- Supabase database, authentication, storage, and row-level security

- Node.js endpoints and server-side validation

- OAuth, email login, and protected application flows

- Webhooks, error handling, and data mapping

- Debugging failed integrations and permission issues


You receive clean integration code, secure handling of secrets, tested agreed flows, and setup documentation. Please send API documentation and your current architecture before ordering. Undocumented or unstable third-party systems may require a custom quote.

  • Expertise

    • Debugging
    • Performance
    • Security
    • Databases
    • Testing procedures

  • Programming language

    • TypeScript

  • Frontend framework

    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • Next.js
    • Node.js

Get to know Vasil Y

Vasil Y

Senior Full Stack Developer

  • FromBulgaria
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    English
Hi, I'm Vasil - a full-stack developer who builds and fixes fast, modern web and mobile apps. I work with React, Next.js, TypeScript and Expo (one codebase → iOS, Android and web), and I use AI-assisted engineering to ship clean results quickly. What I can help with: • Fixing bugs & errors in existing web apps • Building web apps, landing pages & marketing sites • Cross-platform Expo apps for iOS, Android & web • AI features & integrations • Small dev tasks, tweaks & custom work

My Portfolio

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