Alex Galhardo
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolAlex Vieira is a software engineer with nine years of experience building and refactoring web-scale systems for millions of users, currently working at Teddy Open Finance in São Paulo. He brings strong back-end and full-stack expertise across JavaScript/TypeScript, Node, React, NestJS, GraphQL and cloud-native platforms (AWS, GCP, Docker/Kubernetes, Serverless). Comfortable with both large-scale production systems and small-to-medium projects, he pairs relational and NoSQL data models (Postgres, MongoDB, DynamoDB) with observability tools like DataDog and Sentry. His career spans fast-moving fintech and education teams (Stone, Pravaler, Amigo Edu) as well as freelance work, reflecting a pragmatic focus on shipping reliable services. A lifelong tinkerer who’s been using PCs since 2005, he shares learnings through a personal site and GitHub, signaling a continual drive to learn and mentor beyond day-to-day engineering.
9 years of coding experience
Instituto de Ciências Matemáticas e de Computação (ICMC) - USP
Stackoverflow
101reputation
0reached
0answers
0questions
Github Skills (29)
squirrel10
stem10
winston10
nodejs9
rust9
computer-science8
meta8
golang6
tcp6
questions-and-answers5
react5
user-experience5
lifetime5
question-answering5
php5
Programming languages (6)
Github contributions (5)
AlexGalhardo/api.games.alexgalhardo.com
Sep 2023 - Jan 2025
A side project I created to learn and improve my skills about how to develop a backend for a micro-saas.
Contributions:4 PRs, 158 pushes, 14 branches in 1 year 4 months
apinestjsresendrest-apistripe
AlexGalhardo/JavaScript
Jun 2017 - Nov 2017
Contributions:345 pushes, 1 branch, 2 issues in 5 months
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