Looking for a Next.js Developer to Fix Stripe Integration in an Existing Real Estate SaaS Platform

I'm looking for an experienced Next.js developer to help fix the Stripe integration in my existing real estate SaaS platform. The platform is already built and most of the functionality is working well. However, I'm currently facing issues with the Stripe subscription flow and need someone with solid experience in Stripe and Next.js to troubleshoot and resolve them. Some of the issues include: * Fixing the Stripe checkout and subscription flow * Resolving webhook-related issues * Ensuring subscription status updates correctly in the database * Fixing customer billing and plan management * Handling subscription upgrades, downgrades, and cancellations properly * Debugging any backend or frontend issues related to Stripe * Testing the complete payment flow to ensure everything works reliably The project is built with Next.js (App Router), TypeScript, Supabase, PostgreSQL, Tailwind CSS, and Stripe. I'm looking for someone who has worked extensively with Stripe subscriptions and webhooks, can quickly identify the root cause of the issues, and implement a clean, reliable solution. If everything goes well, there will be additional work on the platform after this task is completed.