Sandro Marques is a Frontend Engineer with over a decade of professional experience and more than 20 years coding as a hobby, specializing in JavaScript and React while retaining deep PHP and full-stack roots. He has delivered 50+ projects for companies across remote-first teams and currently freelances from Oliveira de Azeméis, Portugal. Comfortable across testing and build tooling (Cypress, Jest, RTL, Babel, ESLint, npm/Yarn) and databases (MySQL, MongoDB, PostgreSQL), he blends pragmatic architecture with hands-on implementation. An active contributor on Stack Overflow and GitHub, he pairs a passion for learning with a willingness to teach and mentor. Notably, his long-running engagement with remote work and both legacy and modern stacks gives him an uncommon ability to bridge old PHP systems to contemporary React-driven front ends.
11 years of coding experience
16 years of employment as a software developer
First year of masters degree, Mobile Computing, First year of masters degree, Mobile Computing at Polytechnic of Guarda
Contributions:2 PRs, 18 pushes, 2 branches in 4 years 2 months
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