Launch Salon POS SaaS App
Budget: $250 – $750 USD
Finish & launch an existing SaaS app (multi-tenant salon POS)
I have a large, working codebase (~193k lines) for a multi-tenant nail-salon point-of-sale SaaS and I need an experienced developer to take it to launch. Stack: NestJS + PostgreSQL backend, React (Vite) web apps, Capacitor for iOS/Android. Thousands of automated tests pass; it has not yet been run in production.
Work to finish:
• Deploy the backend (Railway/Render) and get it running end-to-end
• Wire real accounts: Fiserv payments (CardPointe + CommerceHub / Tap to Pay), Twilio SMS, SendGrid, Google Maps
• Validate the payment integrations against the processor sandbox + review the payment/auth/tenant-isolation code
• Build and submit the iOS/Android apps (incl. Apple Tap-to-Pay entitlement)
You must have: proven NestJS + React + PostgreSQL experience, real payment-integration experience (Fiserv/CardPointe a big plus), and App Store / Play Store submission experience.
I have a large, working codebase (~193k lines) for a multi-tenant nail-salon point-of-sale SaaS and I need an experienced developer to take it to launch. Stack: NestJS + PostgreSQL backend, React (Vite) web apps, Capacitor for iOS/Android. Thousands of automated tests pass; it has not yet been run in production.
Work to finish:
• Deploy the backend (Railway/Render) and get it running end-to-end
• Wire real accounts: Fiserv payments (CardPointe + CommerceHub / Tap to Pay), Twilio SMS, SendGrid, Google Maps
• Validate the payment integrations against the processor sandbox + review the payment/auth/tenant-isolation code
• Build and submit the iOS/Android apps (incl. Apple Tap-to-Pay entitlement)
You must have: proven NestJS + React + PostgreSQL experience, real payment-integration experience (Fiserv/CardPointe a big plus), and App Store / Play Store submission experience.
Related categories:
PHP
Mobile App Development
Android
PostgreSQL
AngularJS
iOS Development
Twilio
SaaS