Jefferson Cardozo
Software Engineer at Nubank
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolJefferson Cardozo is a software engineer based in São Paulo with a decade of professional experience and over five years focused on distributed systems. He has delivered full-stack and back-end solutions at Amazon—building tax compliance and invoice-upload services for Delivery by Amazon in Brazil—and currently contributes to product engineering at Nubank. His background spans startups and scale-ups, leading front-end builds for insurance and health portals and learning cloud and CI/CD tooling early in his career. Jefferson combines practical product sensibility with compliance-driven engineering, often translating complex local fiscal rules into reliable services. He holds a Bachelor’s in Computer Science from Universidade de São Paulo and brings a pragmatic, end-to-end mentality that helps bridge regulatory requirements and user-facing features. An understated strength is his track record of shipping features that enable new business models in highly regulated environments.
10 years of coding experience
5 years of employment as a software developer
University of São Paulo
Portuguese, English
Github Skills (22)
census10
testing7
unit-testing7
nodejs7
aws7
django-angular6
javascript6
medium5
angular4
django3
rest-framework3
django-rest3
docker-compose2
typescript2
docker2
Programming languages (4)
Github contributions (5)
afbarboza/BacktrackingFutoshiki
Oct 2016 - Mar 2020
Backtracking implementation for solving the Futoshiki problem (brute-force implementation and some heuristics)
Contributions:4 PRs, 2 pushes, 4 branches in 3 years 5 months
heuristicssolvingbrute-forcebrutebacktracking
JeffersonBC/calendarium
Mar 2018 - Oct 2018
Event scheduling Progressive Web App made with Angular, Django REST Framework and PostgreSQL, all running in Docker containers. Avaliable at https://calendarium.jeffersonbc.com/
Contributions:35 PRs, 92 pushes, 34 branches in 7 months
djangorest-frameworkdjango-restdocker-containersdjango-rest-framework
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