Ver categorias
Explorar
Fiverr Pro
Português
$
USD

Backend Engineer
Habilidades

Conheça meus serviços


Backend Developer
MyDove • Período integral
Oct 2025 - Present • 10 mos
Developed and maintained secure backend infrastructure for a financial platform, building RESTful APIs, architecting a dual-currency (NGN/USD) transaction system with cross-border payments, implementing double-entry accounting to minimize discrepancies, and creating secure webhook integrations with HMAC-based request verification.