name: Lucas Azevedo Souza
role: Senior Backend Engineer
focus: Distributed systems, microservices & cloud architecture
industry: Financial sector (Equifax, C6 Bank, NBC Bank)
languages: [Portuguese (native), English (C1), Spanish (B1)]
mindset: "Ship systems that move measurable numbers, not just features."- π¦ 7+ years building and scaling microservices for the financial sector
- β‘ Cut API response time by 40% with a Redis caching layer @ Equifax
- π§Ή Lifted code maintainability by 80% enforcing SonarQube quality gates
- π€ Partner with business & security teams to ship reliable, observable software
- π Always learning β currently deepening Clean Architecture & event-driven design
Languages
Frameworks & Libraries
Cloud & Infrastructure
Data & Messaging
- Clean Code & Clean Architecture β Branas.io
- ASP.NET Core REST APIs β Alura
- RESTful APIs with Spring Boot, TDD & JUnit 5 β Udemy

