Samuel Simão
Staff Software Engineer - Software Engineer Specialist at Sicredi
New York, New York, United States
Summary
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Senior🎓
Top SchoolSamuel Simão is a Staff Software Engineer with 11 years of experience building and modernizing large-scale banking platforms, currently leading architecture and team topology for Agricultural Credit at Sicredi in New York. He blends backend expertise in Java/Kotlin, Spring Boot, WebFlux, and event-driven architectures with front-end fluency in React/Angular and design-system standardization, driving API-first microservices that support high-volume financial transactions. Samuel has led core banking transformations that scaled portfolios from R$75B to R$200B+ and helped process individual transactions up to R$800M, while introducing observability and CI/CD practices to improve reliability and delivery speed. He is a hands-on technical mentor and hiring optimizer—reducing low-fit hires by 80%—and advocates XP practices like TDD, pair/mob programming, and continuous refactoring. Pragmatic and business-focused, he has also delivered inclusive solutions (e.g., paperless credit flows for illiterate customers) showing a commitment to accessibility and financial inclusion.
11 years of coding experience
4 years of employment as a software developer
Computer Systems Analysis and Development, Information Technology, Computer Systems Analysis and Development, Information Technology at FADERGS
English, Portuguese
Github Skills (107)
http-api10
wiremock10
grav-plugin10
middleware10
api10
rest10
grav10
json10
router10
java10
mock-server10
stubbing10
mocking10
xml10
server10
Programming languages (8)
Github contributions (5)
samueldcs/samueldcs
Jun 2021 - Mar 2023
Contributions:4 pushes, 1 branch in 1 year 8 months
MucaP/OpinionPage
Feb 2017 - Mar 2017
Contributions:8 PRs, 45 pushes, 4 branches in 1 month
pythonsharehypixel
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