Hana
Software Engineer
Summary
👤
SeniorNathan Marcellous is a California-based freelance frontend developer with eight years of experience building full-stack applications using TypeScript, React, Next.js, and PostgreSQL. He delivers production-quality websites emphasizing performance, SEO, responsive design, and accessibility, routinely cutting load times and boosting traffic through optimizations like caching and lazy loading. Comfortable across HTML5, SCSS/BEM, and modern JavaScript patterns, he blends hands-on implementation with practical hosting and multi-platform support. A UC Irvine full-stack development certificate and an associate degree in computer science underpin his craft, and his freelance work shows a track record of turning client needs into measurable improvements in speed and engagement.
8 years of coding experience
Github Skills (12)
npm10
jsx9
transpiler9
react9
bundler9
typescript9
javascript9
rust9
test-runner9
nodejs9
javascriptcore8
rust-lang8
Programming languages (4)
Github contributions (5)
tabuhana/tabuhana
Feb 2022 - May 2026
Contributions:59 pushes, 1 branch in 4 years 4 months
bsandfer/amiibo-locator
Feb 2022 - Apr 2022
Contributions:2 reviews, 74 commits, 51 PRs in 1 month
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