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Sevencred
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Aug 2022 — Jan 2024

Fullstack Engineer (Remote) — Sevencred

Built the backend, the mobile front and the data pipelines for an FCO loan platform.

Company
Sevencred
Period
Aug 2022 — Jan 2024

Context

Sevencred was a fintech building a loan platform on top of FCO (a Brazilian agribusiness fund). Small team, big regulatory surface. I took ownership of the backend and the borrower-facing mobile app.

What I owned

  • Designed APIs in TypeScript + NestJS as microservices ready for fintech-grade scale and security.
  • Built a Flutter app for loan applications and customer onboarding.
  • Implemented crawlers and ETL pipelines that ingested public government data (SIGEF, RFB) into MongoDB.
  • Mentored a junior developer through code review and pair programming.

Highlights

  • Shipped a complete onboarding flow that went from public APIs to a normalized profile in seconds.
  • Stood up a Ghost-based public portal for SEO and content marketing.
  • Held the technical end of the early-stage product alongside the founders.

Outcome

Project paused pre-MVP after a funding shortfall, but the codebase was demoable and the team transitioned cleanly.