Jorge Fonseca
LB Pay Head Of Engineering Engineering Manager January 2025 Present
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolJorge Fonseca is a strategic engineering leader based in São Paulo with over a decade of experience delivering high‑criticality, low‑latency financial systems and modern cloud architectures. Currently Head of Engineering at LB Pay, he led full proprietary homologation for central bank rails and architected a financial messaging solution that cut latency from 12s to sub‑400ms (P95), while embedding observability, mTLS/HSM security and SRE practices. He has a strong track record bridging business and engineering—from product ownership and DevEx initiatives at Itaú to mentoring teams and reducing technical debt at fintechs—and consistently ties technical decisions to measurable KPIs. Hands‑on with AWS SDKs and cloud tooling, Jorge combines deep systems design with regulatory savvy and a practical interest in applying AI to optimize settlement flows and conversational interfaces.
10 years of coding experience
10 years of employment as a software developer
Bacharel em Engenharia de Computação, Engenharia de Computação, Bacharel em Engenharia de Computação, Engenharia de Computação at Universidade Federal do Pará
Spanish, English
Github Skills (12)
aws-sdk-go-v28
rio7
que7
aws-sdk-go7
onion-architecture5
sdk4
kotlin3
golang3
android3
aws3
aws-sdk2
github2
Programming languages (2)
Github contributions (5)
jfonseca85/arquitetura-onion
Dec 2021 - Jul 2022
Repositório que aplica a Arquitetura Onion e realiza integração com o aws sdk go v2
Contributions:2 releases, 23 commits, 6 PRs in 7 months
golangonion-architectureaws-sdk-goonionaws-sdk
jfonseca85/go_programming_patterns
Apr 2022 - Jan 2023
Contributions:41 pushes, 1 branch in 9 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.