João
Cabral

Full-Stack Developer specialized in building end-to-end products with C#, Node.js, NestJS, ASP.NET, SQL/NoSQL, and React — with hands-on experience in financial platforms and Internet Banking.

Available to work
Brazil
CURRENTLY
Full-Stack Developer
@ ASAAS
Feb 2026 — Present
TOP SKILLS
Microsoft SQL ServerNestJSASP.NETC#React Native

Experience

2023 — Present
2026 — Present

Full-Stack Developer

ASAAS

Full-stack development focused on product delivery and user experience.

Full-stackWebAPIs
2024 — Present

Full-Stack Developer

oliquo

Designing and implementing full-stack solutions across web applications.

TypeScriptReactNode.js
2024 — 2026

Full-Stack Developer

Flow Fintech

Built and evolved banking and credit platform features: Internet Banking, Pix gateway integration, and credit operations (e.g., card receivables anticipation, forfait/risco sacado).

BaaSPixSQLAPIs
2024

Back-end Developer

Labi9

Worked across multiple projects and stacks, adapting quickly to different languages and frameworks (NestJS, Laravel, PHP, TypeScript).

NestJSLaravelTypeScriptPHP
2023 — 2024

Back-end Developer (Intern)

STi3 Sistemas (Zendar)

Developed and maintained server-side logic for a cloud ERP, including APIs and database query optimization for performance and scalability.

APIsSQLCloud ERP

Let's Connect

Open to conversations about full-stack engineering, fintech, and building reliable products.

© 2026 João Cabral. All rights reserved.
Full-stack Developer — Jaú, São Paulo, Brazil