I will build a supabase backend for your mobile app

D
doublarddev
D
doublarddev
DoublardSofware
build a supabase backend for your mobile app
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build a supabase backend for your mobile app

About this gig

Need a reliable backend for your mobile or web app? I will build and integrate a secure, scalable Supabase backend tailored to your project.

I can set up authentication, database tables, file storage, real-time updates, security policies and API connections. I work with React Native, Expo, TypeScript and Supabase to create organised backend systems that are ready to grow with your app.

What I can provide

  • Supabase project setup
  • Email and social authentication
  • PostgreSQL database design
  • Row Level Security policies
  • File and image storage
  • Real-time data features
  • React Native integration
  • API and third-party integrations
  • Bug fixes and backend improvements
  • Clean, maintainable structure


  • Programming language

    • JavaScript

Get to know DoublardSofware

DoublardSofware

Mobile App Developer ,React Native , AI Apps, UIDesign

  • FromUnited Kingdom
  • Member sinceJul 2026
  • Avg. response time1 hour

  • Languages

    English
Hi, I’m Harry, founder of Doublard Software. I build modern mobile apps and custom software using React Native, TypeScript, Supabase and AI. I focus on creating fast, user-friendly apps that solve real business problems. Whether you need a business app, booking system, productivity tool, health app or bug fixes, I deliver clean, scalable solutions with clear communication and attention to detail. Let’s bring your idea to life.

My Portfolio

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