Lucas S
Senior Software Engineer at Universidade de Mogi das Cruzes
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolLucas S is a Senior Software Engineer based in São Paulo with 11 years of experience building scalable, distributed systems using Ruby on Rails, Clojure, and Elixir. Currently at Nubank, he combines hands-on engineering with technical leadership to deliver production-quality services powered by AWS, Kafka, and containerization. His background includes an acquihire from Plataformatec and a progression from junior roles to senior engineer, reflecting deep practical knowledge of enterprise-grade architectures. Lucas also shares his expertise through teaching and mentoring roles in Brazil, bringing a strong pedagogical perspective to team leadership and code quality. Pursuing a postgraduate specialization in Machine Learning Engineering, he is expanding his skill set toward AI-driven solutions while retaining a systems-first mindset. Outside core development, he’s known for pragmatic choices about technology applicability rather than chasing trends.
10 years of coding experience
6 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueTécnico em Projetos Mecânicos Engenharia Mecânica, Técnico em Projetos Mecânicos Engenharia Mecânica at Escola Técnica Estadual Presidente VargasTecnólogo em Análise e Desenvolvimento de Sistemas Tecnologia da Informação, Tecnólogo em Análise e Desenvolvimento de Sistemas Tecnologia da Informação at Fatec Mogi das Cruzes
Portuguese, English
Github Skills (21)
devise10
warden10
authentication10
rails10
ruby10
spree10
cropperjs8
pipe7
input-mask5
mask5
angular4
elixir3
ruby-on-rails3
network-graph3
typescript2
Programming languages (12)
Github contributions (5)
caquicoders/rails-miniapp
May 2018 - Mar 2020
This is the app we created in the Rails Bootcamp by CaquiCoders and Plataformatec!
Contributions:4 commits, 3 PRs, 5 pushes in 1 year 10 months
ruby-on-railsrailswe-appruby
lslm/Freebook
Oct 2022 - Mar 2023
Contributions:41 commits, 27 PRs, 17 pushes in 4 months
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