I will fix bubble xano supabase API authentication and backend workflow bugs

D
danielfelixe
D
danielfelixe
DANIEL
fix bubble xano supabase API authentication and backend workflow bugs
Full Screen
fix bubble xano supabase API authentication and backend workflow bugs

About this gig

HELLO GREAT BUYER,


Are you facing Xano, Supabase, Bubble.io, API integration, authentication, or backend workflow issues? You've come to the right expert.


I specialize in fixing backend errors that prevent your web app, SaaS platform, or mobile app from performing as expected. Whether your project is built with Bubble.io, Xano, Supabase, FlutterFlow, WeWeb, or AI coding tools like Cursor, I'll quickly identify the issue and implement a reliable solution.

My services include REST API debugging, API Connector fixes, authentication (JWT, OAuth), webhook integration, Stripe payment setup, PostgreSQL databases, Supabase RLS policies, Xano functions, CRUD operations, backend workflows, file storage, third-party API integration, and performance optimization.


Why choose me?


  • Xano & Supabase Expert
  • Bubble.io Backend Fixes
  • Secure Authentication Solutions
  • Clean, Scalable Backend Architecture
  • Fast Communication & On-Time Delivery
  • Tested, Production Ready Solutions


Whether you need to fix login issues, broken APIs, workflow automation, payment errors, or database problems, I'll deliver a secure, scalable, and reliable backend solution. CONTACT ME NOW!!!

  • Programming language

    • JavaScript

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Operating systems
    • Databases

  • Frontend framework

    • Backbone.js
    • Flutter
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Django
    • Express.js
    • FastAPI
    • Next.js
    • Node.js

  • AI & low/no code builders

    • Lovable
    • Bolt.new
    • Base44
    • Cursor
    • Softgen
    • Replit
    • Bubble
    • FlutterFlow
    • Adalo
    • AppGyver
    • Backendless

Get to know DANIEL

DANIEL

Modern Web Apps Built for Speed, Scale, and Growth

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

  • Languages

    English, Spanish, French, German
Hello I help startups, founders, and businesses turn ideas into scalable digital products. Specializing in modern web development, SaaS MVPs, AI powered applications, and custom platforms using Rork, Base44, Replit, Parse Server, and Convex. From landing pages to full stack web apps, I build fast, responsive, and user focused solutions that are reliable, scalable, and ready for growth. Let's transform your idea into a product users love.

Other Software Development Services I Offer

Related tags