Currently an Extern @Breaking Games·🟢 Open to work
I'm a Software Engineer with over a decade of experience in building robust applications using cutting-edge technologies.
Explore my portfolio showcasing diverse projects, technologies, and the impact of my work in software development.
Breaking Games · ✅ Verified by Extern · ⏱️ In progress
Turn six messy CSVs into an analytics database and a Q4 dashboard that drives real business decisions. SQL + Claude.
Launched the app, reaching 2,000 downloads/users. Over R$100k BRL paid in cashback to partners. Now with 99 stores across 18 states and 50 cities!
I'm a Software Engineer with over a decade of experience in building robust applications using cutting-edge technologies.
Experienced Software Engineer with 10+ years in developing and scaling products across fintech, e-commerce, and startup environments. Proven track record in delivering robust front-end and back-end solutions in JavaScript, TypeScript, React, and Next.js, serving companies like Stone Co. and Extern Inc. Passionate about creating high-performing applications in cross-functional teams.
Externships
SQL & Database Architecture Externship with Breaking Games
Breaking Games
Experience
Senior Software Engineer
Extern Inc. · Current
Senior React Developer
Nyla. · Jan/2023 - April/2023
Senior Software Engineer
Stone Co. · May/2021 - Dec/2022
Senior Software Engineer
Sallve · Jul/2020 - Apr/2021
Senior Software Engineer
Doris · Feb/2019 - Mar/2020
Senior Software Engineer
iFood · Jan/2018 - Oct/2018
Software Engineer
Netshoes · Aug/2017 - Jan/2018
Software Engineer
Universo MW8 · Fev/2016 - Aug/2017
Software Developer
Inovatio Digital · Aug/2014 - Feb/2016
Software Developer
ZCR Informática · May/2013 - Jul/2014
Education
UNIME
Certificate in IT · Class of 2015
SENAI Cetind
Web Developer · Class of 2013
Skills
✅ Verified by Extern · ⏱️ In progress
Turn six messy CSVs into an analytics database and a Q4 dashboard that drives real business decisions. SQL + Claude.
During my externship with Breaking Games, I transformed six disorganized CSV files into a cohesive analytics database and developed a Q4 dashboard that informed critical business decisions. This project enhanced my SQL and database architecture skills while providing valuable insights into the company's operations.
I created a SQLite analytics database from six raw data sources, executed initial SQL analyses against real revenue records, and documented data-quality issues with prioritized next steps.
On day one I toured six raw data sources, loaded the provided SQLite file, and verified each table was queryable. I wrote and ran initial SQL queries to confirm the data lineage and produced a working analytics environment for the project.
Launched the app, reaching 2,000 downloads/users. Over R$100k BRL paid in cashback to partners. Now with 99 stores across 18 states and 50 cities!