Matheus Castegnaro
Senior Frontend Heavy Enginner at Modern Dropship powered by Carro
Paraná, Brazil
Summary
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Senior🎓
Top SchoolMatheus Castegnaro is a Senior Frontend-Heavy Engineer with 10 years of experience building high-performance, secure web applications using JavaScript/TypeScript, React, Node.js, Python and Go. He blends hands-on frontend craftsmanship and clean architecture with cybersecurity expertise—backed by postgraduate specializations in offensive security and cyber intelligence—to deliver scalable products aligned with business goals. Matheus has led technical teams and taught software engineering at universities and bootcamps, translating real-world production lessons into practical learning. His recent roles span major Brazilian platforms including Reclame Aqui and Carro, where he focused on performance optimization, testing discipline (TDD/BDD) and observability. Colleagues describe him as a developer-educator who pairs delivery velocity with a security-first mindset, often surfacing subtle reliability and threat considerations early in the design phase.
10 years of coding experience
9 years of employment as a software developer
Pós-graduação Lato Sensu - Especialização, Segurança Ofensiva e Inteligência Cibernética, Pós-graduação Lato Sensu - Especialização, Segurança Ofensiva e Inteligência Cibernética at Faculdade FacintBacharel, Ciência da Computação, Bacharel, Ciência da Computação at UDC FaculdadesPós-graduação Lato Sensu - Especialização, Segurança Cibernética, Pós-graduação Lato Sensu - Especialização, Segurança Cibernética at Federal University of Technology - Parana
English, Portuguese, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (4)
intellij8
java6
javascript5
vscode5
Programming languages (5)
Github contributions (5)
EXtreme-go-horse-club/wodful-site
Jun 2023 - Apr 2025
Landing page para o sistema da plataforma Wodful
Contributions:52 PRs, 47 pushes, 20 branches in 1 year 10 months
cssgatsbyjavascriptreacttypescript
rocketseat-creators-program/rs-ec-react-highchart-analytics-2021-11
Nov 2021 - Dec 2021
Contributions:62 commits, 45 pushes, 2 branches in 1 month
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