Bernardo Aragão
Senior Software Engineer at CI&T
Rio de Janeiro, Brazil
Summary
👤
Senior🎓
Top SchoolBernardo Aragão is a Senior Software Engineer based in Rio de Janeiro with six years of experience building high-performance, scalable back-end systems, specializing in Go and modern cloud-native tooling. He has driven legacy migrations and high-availability API design on large consumer platforms like Cartola FC and Hotel Urbano, and has hands-on experience across AWS, GCP, Docker, Kubernetes, message queues and event-driven architectures. Bernardo frequently bridges languages and teams—migrating Python 2 to 3, developing Go-based APIs, and implementing decoupled services in Node.js—bringing pragmatic DDD and microservice patterns to production. He also mentors early-career developers and has shipped features for major sports and hospitality products, demonstrating both technical depth and a collaborative delivery mindset.
6 years of coding experience
5 years of employment as a software developer
Integrated Technical Course Software Development, Integrated Technical Course Software Development at Cefet/RJ - Centro Federal de Educação Tecnológica Celso Suckow da FonsecaEstácio de Sá University
Github Skills (9)
projeto9
usd7
nodejs6
php6
backend6
ruby5
python5
go4
react4
Programming languages (2)
Github contributions (5)
HDBenosx10/challenge-bravo
Oct 2022 - Nov 2022
Backend code challenge
Contributions:42 commits, 10 pushes in 26 days
backend
HDBenosx10/mesq-api
Apr 2021 - Apr 2021
Some api to study nodejs
Contributions:18 commits, 10 PRs, 14 pushes in 13 days
nodejs
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