Warlen Pinheiro
Software Engineer II at Efí Bank
Minas Gerais, Brazil
Summary
👤
Senior🎓
Top SchoolWarlen Pinheiro is a pragmatic Software Engineer II with eight years of experience designing and delivering backend solutions, currently building systems at Efí Bank after progressing through multiple engineering roles at Efí. He specializes in Node.js/TypeScript, SOLID principles, Clean Architecture and TDD, and has hands-on experience with MySQL, Redis, DynamoDB, Docker/Kubernetes and AWS for production-grade services. Warlen pairs API design and documentation (Swagger, UML) with operational awareness—using Kibana for log-driven insights and scripting to automate tasks. He also brings full-stack and legacy-system experience from PHP, Laravel and Angular projects, and has taught Java, reflecting an aptitude for mentoring and clear technical communication. Currently deepening his architecture and leadership skills through postgraduate studies, he combines disciplined engineering practices with a practical, observability-first approach to shipping reliable features.
8 years of coding experience
6 years of employment as a software developer
Estácio de Sá UniversityPós Graduação Lato Sensu, Engenharia de Software, Pós Graduação Lato Sensu, Engenharia de Software at Faculdade FocusThe Pontifical Catholic University of Minas Gerais
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Programming languages (4)
Github contributions (5)
warlenpinheiro/clean-node-api
Oct 2020 - Apr 2021
Contributions:107 commits, 24 pushes, 1 branch in 5 months
warlenpinheiro/site
Jun 2019 - Jul 2021
Contributions:42 pushes, 1 branch in 2 years 1 month
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