JosenaldoĀ Matos
Senior Full Stack Developer at MedEspecialista
Minas Gerais, Brazil
Summary
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Top SchoolJosenaldo Matos is a Senior Full Stack Developer with over 12 years of hands-on experience modernizing and architecting scalable web platforms across media, education, telecom and political campaigns. He combines deep Java/Spring backend expertise with modern TypeScript React frontends, hexagonal/clean architecture practices, and pragmatic CI/CD automation to cut deployment time and operational overhead. Notable achievements include migrating legacy EJB services to Spring Boot with Kafka integrations for a major newspaper and redesigning a medical education platform to reduce manual work by 97% while shrinking deploys from ~2 hours to ~2 minutes. Comfortable owning end-to-end delivery in remote contractor/PJ roles, he also leverages AI-assisted development (Copilot/ChatGPT) to speed documentation, testing and refactoring without sacrificing quality. Based in Minas Gerais, Brazil, he pairs strong software craftsmanship (SOLID, Design Patterns, DDD) with a track record of mentoring teams and driving architectural decisions that enable rapid, reliable delivery.
12 years of coding experience
8 years of employment as a software developer
Universidade Estadual de Santa Cruz
English, Portuguese
Stackoverflow
11reputation
5kreached
1answer
0questions
Github Skills (16)
contentlayer7
css6
primefaces6
twitter-bootstrap6
php5
cms4
minecraft4
jekyll-theme4
dos4
jekyll4
forge4
python3
github-pages2
javascript2
backpack1
Programming languages (9)
Github contributions (5)
josenaldo/caderno-data-science
May 2020 - Oct 2021
Contributions:95 commits, 37 pushes, 1 branch in 1 year 5 months
josenaldo/josenaldo.github.io
May 2017 - Mar 2025
Josenaldo
Contributions:28 PRs, 57 pushes, 6 branches in 7 years 11 months
php
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