Osvaldo Barros
Software Engineer at dub
Pernambuco, Brazil
Summary
🤩
Rockstar🎓
Top SchoolOsvaldo Barros is a fullstack software engineer with nine years of experience building and maintaining production systems across fintech and security-focused companies in Brazil. He has moved from offensive security and penetration testing into hands-on engineering roles, contributing to microservices, mobile clients, and frontend experiences using C#, Kotlin gRPC, React Native and cloud-native tooling. At Acqio he supported applications used by thousands daily and worked on observability and testing practices; more recently he held senior engineering roles at Feedzai, XP Inc., Ume and is currently at dub. Comfortable bridging security-minded thinking with practical delivery, he pairs code review and unit testing discipline with experience in Kubernetes-deployed services. Trained in both civil engineering and computer science, he brings a pragmatic, systems-oriented approach to solving complex product and reliability challenges.
9 years of coding experience
5 years of employment as a software developer
Bacharelado, Ciência da Computação, Bacharelado, Ciência da Computação at Universidade Católica de Pernambuco
Portuguese, English
Github Skills (6)
instagrapi10
instagram-api10
instagram10
instaloader10
instapy10
python9
Programming languages (1)
Github contributions (5)
osvaldobtorres/Wordpress
Feb 2017 - Feb 2017
Contributions:15 pushes, 3 branches in 1 day
osvaldobtorres/POO
Sep 2018 - Nov 2018
Contributions:3 pushes, 1 branch in 2 months
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