Visa services automation platform

I am developing a visa services automation platform called Flylop and need help with several key technical issues. The stack involves a React + Tailwind frontend (Vite), with Supabase handling the backend (Postgres, Auth, Storage, Edge Functions, RPCs). Payments are managed via Stripe (test mode), and emails are integrated with the Resend API. The product includes user and admin dashboards, a V5 visa application flow, and an automated document workflow. There are urgent bugs affecting routing and redirect logic during the application process, as well as an OTP signup/verification problem with the Edge Function currently returning 500 errors. I want this refactored to use supabase.auth.verifyOtp() for stability. The admin panel also requires completion of several tabs (Applications, Payments, Settings, Reports) and connection to backend RPC endpoints. Additionally, there are UI/UX enhancements needed for the document preview and the header search bar. I have frontend and backend repositories ready for access, and the Supabase project is fully set up with RLS and RPCs in place. The primary deliverables are to fix redirecting bugs, implement stable OTP verification, fully build out the admin dashboard, and modernize some UI components.

Budget range:
Simple project ($30 – 250 USD)

In what capacity are you hiring?
For a personal project

Where are you in the hiring process?
I will possibly make a paid hire

What type of work is this?
Single job

What experience level is needed?:
Beginner, Junior