Lucas Nunes
Analista De Sistema at B3
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolLucas Nunes is a backend-focused systems analyst and Java developer with nine years of experience building and maintaining financial and enterprise systems across Brazilian and international firms. He specializes in Java, Spring/Spring Boot, microservices and PostgreSQL, with prior exposure to PHP, JavaScript and Angular, and a consistent emphasis on clean code, design patterns and high test coverage. Lucas has delivered production features and bug fixes in agile environments at institutions like BTG Pactual, Gibraltar International Bank and B3, often working on fixed-income and banking domains. He brings practical TDD and code-review discipline from roles that enforced 75%+ test coverage in microservices, which supports maintainability and reliability in critical systems. Based in Santa Catarina, Brazil, he combines hands-on backend craftsmanship with a continuous-learning mindset aimed at clarity and long-term code health. An observant engineer, he balances pragmatic delivery for finance with a taste for evolving architecture and cleaner abstractions.
8 years of coding experience
3 years of employment as a software developer
Unicesumar
Portuguese, EnglishProgramming languages (3)
Github contributions (5)
LucasDNunes/java-programming-exercises
Jan 2020 - Jul 2022
Contributions:17 commits, 15 pushes, 2 branches in 2 years 5 months
LucasDNunes/Java
May 2018 - Jan 2019
Contributions:6 PRs, 97 pushes, 7 branches in 8 months
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