Osny Netto
Frontend UI Engineer at Toptal
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolOsny Netto is a seasoned frontend UI engineer with 13 years of professional experience and a 15+ year trajectory building web and mobile products with a design-first mindset. He excels at turning complex product requirements into clear, fast, and accessible interfaces, shaping design systems and frontend architecture across e-commerce, onboarding, and learning platforms. Comfortable working end-to-end, he brings strong visual taste and a pragmatic engineering approach—shipping pixel-perfect React + TypeScript components and measurable UX improvements like a 90% faster bulk import flow. As a long-time remote contributor and Toptal engineer, he adapts quickly to diverse stacks (React, GraphQL, CSS) and teams while mentoring and assessing talent as a technical screener. Based in Santa Catarina, Brazil, he pairs formal training in graphic design with hands-on product impact and active open-source maintenance.
13 years of coding experience
18 years of employment as a software developer
Associate's degree, Graphic Design, Associate's degree, Graphic Design at Universidade do Vale do Itajaí
English, Spanish, Portuguese
Stackoverflow
572reputation
86kreached
3answers
39questions
Github Skills (80)
expressjs10
react-component10
notification10
crop-image10
image-manipulation10
chartjs10
toast9
visualization9
react9
nodejs9
brazil8
monorepo8
rio8
javascript8
react-components8
Programming languages (8)
Github contributions (5)
baobba/quintal-de-trocas
May 2016 - Oct 2017
Contributions:25 commits, 266 pushes, 1 comment in 1 year 5 months
react-nativerioiosaplicativo
osnysantos/osnysantos.github.io
Aug 2016 - Oct 2025
Contributions:24 pushes, 1 branch in 9 years 3 months
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