Guilherme Umemura
Engenheiro De Software at Arvo
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolGuilherme Umemura is a versatile software engineer with eight years of experience building scalable back-end systems and microservices, currently working at Arvo after contributions at QuintoAndar and PicPay. Trained in both Law and Information Systems at Universidade de São Paulo, he combines rigorous analytical thinking with pragmatic engineering—comfortable in Clojure, Java, Python, JavaScript and several other languages. At QuintoAndar he led design and componentization efforts for complex financial systems, improving developer experience, test coverage and production tooling. Enthusiastic about test-driven and event-driven architectures, he treats full lifecycle ownership and cross-team collaboration as core responsibilities. Occasionally seen in a suit thanks to his law background, he also teaches web development and brings a game-development perspective from prior work with C#, Unity3D and C++.
8 years of coding experience
3 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueUniversity of São Paulo
Stackoverflow
323reputation
4kreached
9answers
2questions
Github Skills (15)
sublime-text8
sublime7
vector6
textmate6
clojure6
tkinter6
unity-game-engine6
android6
geometry6
visual-studio6
python6
syntax-highlighting5
happy4
nrepl4
tee1
Programming languages (5)
Github contributions (5)
Gumemura/Estoque_VRE
Jun 2020 - Jun 2024
Contributions:26 pushes, 1 branch in 4 years
Gumemura/Hacktoberfest
Oct 2020 - Oct 2020
A collection of words! :star: it if you :+1: it !
Contributions:1 commit, 1 push in 1 day
words
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.