Marco Salles
Full Stack Developer at Geekie
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolMarco Salles is a versatile full stack developer based in São Paulo with about 12 years of professional experience and a background in Computer and Information Systems from USP. He has built and maintained microservices and mobile apps across Python, Java, React/React Native and various databases, and currently drives product decisions and delivery at Geekie. Marco has a strong track record in both UX-focused front-end work and backend systems—evidenced by contributions to the open-source Q&A engine mamute where he improved UI responsiveness and backend queries. He has led squads, managed infrastructure on AWS, automated build and backup workflows, and taught technical courses, which reflects a blend of hands-on coding, mentorship, and documentation skills. Outside work he’s an avid gamer and cat dad with a curious streak—always learning new technologies and, apparently, planning to learn to surf.
12 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer and Information Systems, Bachelor's degree, Computer and Information Systems at Universidade de São Paulo / USPUniversity of São PauloHigh school, High school at Colégio Santa Cruz
English, Portuguese, French
Stackoverflow
1,212reputation
60kreached
7answers
3questions
Github Skills (14)
javas10
jspx10
java10
jsp10
css9
javascript8
html7
json6
git6
datetime6
vim6
amazon-iam6
playframework6
git-commit6
Programming languages (10)
Github contributions (5)
caelum/mamute
Oct 2013 - Dec 2018
Q&A Engine
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:102 commits in 5 years 2 months
Contributions summary:Marco contributed to both the front-end and back-end aspects of the project. They implemented UI changes, fixed encoding issues in JSP files, and made modifications to the question details view. Furthermore, the user made changes to the backend code, updating dependencies and queries. Additionally, they modified and added CSS for responsiveness of the GUI, demonstrating a focus on both UI/UX and backend functionality.
projetoeureka/react-drawing-board
Nov 2021 - Jun 2022
demo
Contributions:3 reviews, 3 PRs, 49 pushes in 6 months
vuereacttypescript
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