2025In production

Mach 1

Healthcare credentialing · Main backend developer

Providers go through licence, DEA, background and exclusion checks online.

The problem

Mach 1 helps healthcare sites take on new nurses and doctors. Before a provider can work, someone must check their licences, DEA, background and exclusion lists. The platform takes each provider through those checks online.

What I built

The onboarding backend. Invite links, CV upload with AI parsing, e-signature, and the checks for licences, DEA, background and references, including Nursys and OIG.

Under the hood

  • NestJS on Fastify
  • Prisma
  • Postgres
  • AWS