1Fi – Mutual Fund Pledging App Development

Stack: FlutterFlow, Supabase, Rest APIs, Edge Functions, Custom Code

Role: Lead Developer

1Fi is a fintech platform that enables users to unlock instant credit by pledging their mutual fund holdings. I led the end-to-end development of the app’s production-grade POC using FlutterFlow, working in close collaboration with the 1Fi founding team.

Responsive FlutterFlow App integrated with 1Fi’s existing web journey.

Supabase Edge Functions to handle real-time data updates for mutual fund pledges, especially the lending.las_user_funds table.

Dynamic UI State Sync: Built toggle-based pledge selection tied to backend updates.

Production Deployment: Ensured seamless handoff and deployment under tight deadlines for merchant onboarding.

FlutterFlow architecture setup (pages, components, Firebase integration)

Custom API integration with Supabase Edge Functions

UI logic tied to real-time user data

User role-specific access and dynamic flows

Collaboration with design and operations for final delivery

This MVP served as the go-to-market POC for 1Fi’s first 100 loans, deployed live at merchant outlets via QR code standees and pamphlets. It enabled real-time mutual fund pledging, laying the groundwork for future mobile and web expansions.