William Oliveira
Senior Software Engineer at Loadsmart
Minas Gerais, Brazil
Summary
🤩
Rockstar🎓
Top SchoolWilliam Oliveira is a Senior Software Engineer from Minas Gerais, Brazil with 14 years of experience building scalable web products and leading engineering efforts across startups and enterprises. He specializes in JavaScript/TypeScript and the React ecosystem (Next.js), while also bringing deep full-stack fluency in Ruby on Rails, PHP (WordPress/Laravel) and Python/Django—skills he employed migrating a major Brazilian news portal from PHP to Django and shaping early frontend architecture for Dafiti. William has led teams as a tech lead and architect, driven frontend-first open source work (notably contributing UI improvements to the widely-referenced "JS: The Right Way" guide), and delivered production systems for logistics and health platforms. Comfortable in both hands-on coding and technical leadership, he combines pragmatic engineering with a long history of TDD, Scrum, and UX-focused frontend craftsmanship.
14 years of coding experience
14 years of employment as a software developer
Computer Science, Computer Science at edXCurso Técnico, Curso Técnico at ETEC Sylvio de Mattos Carvalho
Portuguese, English, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (6)
html10
css10
guideline10
js10
javascript10
user-guide10
Programming languages (11)
Github contributions (5)
jstherightway/js-the-right-way
Aug 2012 - Jan 2021
An easy-to-read, quick reference for JS best practices, accepted coding standards, and links around the Web
Role in this project:
Front-end Developer
Front-end DeveloperContributions:209 commits, 10 PRs, 42 pushes in 8 years 6 months
Contributions summary:William primarily contributed to the front-end aspects of the project, modifying the layout and design of the website. This included changes to HTML layouts, CSS styling, and the addition of features like a contributors' section. They also updated the content and links within the website, demonstrating a focus on the user interface and overall presentation of the JavaScript guide.
reactcssjavascriptstandardslinks
gnuwilliam/sudotrap
Aug 2013 - May 2016
Contributions:34 commits, 1 push in 2 years 9 months
sassboilerplatecssjavascriptcss3
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