Leonardo Di Vittorio
Senior Frontend Developer at Contango
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolLeonardo Di Vittorio is a Senior Frontend Developer with eight years of experience building polished, user-focused web applications and design systems, currently shaping frontend at Contango after leading the Front-End chapter at FREE NOW. He blends deep JavaScript expertise across React, Angular, Svelte and Node.js with a formal background in interaction and UI/UX design, enabling him to craft interfaces that prioritize usability and visual detail. As a former lead instructor at Codeworks, he has taught advanced frontend techniques to 300+ developers and built internal tooling, honing mentorship and curriculum design skills that improve team performance. He’s an active open-source contributor and founder of projects like Tinooo, enjoys creating products from scratch, and channels his interest in photography and editorial design into thoughtful, pixel-aware interfaces.
8 years of coding experience
7 years of employment as a software developer
Software Engineering, Software Engineering at Codeworks1° livello - Laurea L Interaction Design, 1° livello - Laurea L Interaction Design at Istituto Europeo di Design
English, Italian, Spanish
Stackoverflow
3reputation
2kreached
0answers
2questions
Github Skills (32)
react-components10
background-image10
component-library10
react9
web-development8
compiler8
bottomsheet7
async-await6
rest-api6
koa6
nodejs6
api6
server6
permission6
browser6
Programming languages (2)
Github contributions (5)
div-Leo/gallereact
Jan 2019 - Sep 2022
Complete ready to use gallery slider based on background-image, with a lot of possible customizations.
Contributions:3 reviews, 179 commits, 37 PRs in 3 years 8 months
background-image
Leon31/tinooo
Jan 2018 - Sep 2018
Contributions:84 commits, 28 PRs, 65 pushes in 8 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.