Guilherme Serrano
Consultor Programador at GS Solutions
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolGuilherme Serrano is a seasoned consultant and freelance developer based in São Paulo with over 14 years of professional experience and more than two decades building web applications and automations using Python, PHP (Laravel), Node.js and React. As founder of GS Solutions and co-founder of the niche e‑commerce Eu Compraria!, he blends hands-on development, product-minded entrepreneurship and rapid delivery—having even created his own framework for agile web app delivery. His background spans interface work to backend systems, from Joomla and front-end stacks early in his career to modern JS and NoSQL platforms at iG. Trained in design and entrepreneurial management, he pairs technical craftsmanship with business strategy and a focus on practical, maintainable solutions. Notably, he has sustained a long-running independent practice providing consultancy and end-to-end implementations for diverse clients.
14 years of coding experience
10 years of employment as a software developer
Pós graduação, Gestão Empreendedora, Pós graduação, Gestão Empreendedora at SenacBacharel, Design, Bacharel, Design at ULBRANew Models of Business in Society, Administração e Negócios, New Models of Business in Society, Administração e Negócios at University of Virginia Darden School of Business
English
Github Skills (11)
anthill8
crawler7
nodejs6
javascript5
sdk4
api3
php3
ants3
react3
ecosystem2
typescript2
Programming languages (2)
Github contributions (5)
gserrano/smeagol
Mar 2013 - Nov 2019
Contributions:23 commits, 1 PR, 18 pushes in 6 years 9 months
crawlerjavascriptnodejsnodejs-crawler
gserrano/anthill
Feb 2013 - Aug 2016
Contributions:11 commits, 1 PR, 1 push in 3 years 6 months
anthillreactjavascriptantsecosystem
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