Mathias De Castro
Senior Software Engineer at YellowKode Academy
Rio Grande do Sul, Brazil
Summary
👤
Senior🎓
Top SchoolMathias De Castro is a Senior Software Engineer with 11 years of experience building user-centered web applications using React, TypeScript, and Next.js. He focuses on clean, maintainable code and measurable UX improvements, having delivered component libraries, CRO-driven A/B tests, and subscription products that emphasize performance and accessibility. At MathiasFC and Resume Pra Mim he paired front-end craftsmanship with backend APIs and automation—often leveraging LLMs and n8n—to streamline workflows and add real-time analytics. As a technical instructor he translates complex topics into practical lessons on front-end strategies, AI tooling, and career development. Based in Rio Grande do Sul, Brazil, he regularly publishes about project learnings and developer workflows, blending hands-on engineering with a passion for knowledge sharing.
11 years of coding experience
4 years of employment as a software developer
Bachelor's degree Computer Science, Bachelor's degree Computer Science at Pontifícia Universidade Católica do Rio Grande do Sul
English, Portuguese
Stackoverflow
1,667reputation
216kreached
60answers
20questions
Github Skills (111)
react-component10
payment10
credit-card9
aws-lambda-edge9
credit9
google-groups8
lambda8
mailchimp8
react8
marketplace8
slick8
aws-lambda8
wgs847
cart7
serverless7
Programming languages (10)
Github contributions (5)
mathiasfc/simple-drumpad
Oct 2018 - Feb 2020
🎼 A simple drumpad project build with VueJS
Contributions:91 commits, 7 PRs, 84 pushes in 1 year 5 months
build-projectvuedrumpadvuejs
mathiasfc/Hackaton-PWA
Jun 2019 - Oct 2019
PWA p/ pagamento de comanda
Contributions:52 commits, 1 PR, 7 pushes in 5 months
comandapwavuepagamento
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