All work

Fintech · 2025

Coop Finance

Member savings, shares, loans, and dividends on one multi-tenant platform, with a security pipeline that treats every release like money is on the line, because it is.

Client

Savings cooperative

Role

Backend · Frontend · Security

Year

2025

Services

FintechNestJSSecurity
Coop Finance

At a glance

  • MT

    Multi-tenant

  • CI

    Full security pipeline

  • 0

    Trust assumptions

The challenge

Cooperatives manage members' life savings on aging software. Modernizing means moving money logic without breaking trust.

Our approach

  • NestJS domain services for savings, shares, loans and dividends
  • A Next.js member and back-office frontend with calm, legible data views
  • Multi-tenant isolation per cooperative
  • Static analysis, dependency scanning, and security review wired into CI from day one

The result

A platform where every transaction is traceable and every release goes through the same security gate.