Alex Le
Software Engineer at TikTok
Singapore
Summary
👤
Senior🎓
Top SchoolAlex Le is a seasoned software engineer with 11 years of experience building scalable web and mobile products across Southeast Asia, currently contributing at TikTok after leading engineering teams at Grab. He combines hands-on full‑stack development (Go, RoR, React, Flutter) with platform-level concerns—performance, scalability, and maintainability—having improved SPA render times 4x and led TypeScript migrations. Comfortable across cloud providers (AWS, Azure, GCP) and containerized deployments, he also mentors teams and has shifted between IC and engineering manager roles, running cross-country R&D squads. Alex is passionate about delightful UX and pragmatic architecture, with a track record of shipping PWAs, offline-capable apps, and complex real-time features for high-traffic services. Outside work he’s a husband and father who keeps learning and building side projects, and his CV and public profile emphasize a practical maker’s mindset paired with leadership.
11 years of coding experience
9 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Hoasen UniversityHarvard Business School Online
English, Vietnamese
Github Skills (94)
google-authentication10
react-google-login10
google-maps-javascript-api10
react-styleguidist10
javascript9
google-login9
google-api9
webpack9
on-demand9
json9
amd9
nodejs9
gmail-api8
google-maps8
bundler8
Programming languages (2)
Github contributions (5)
quangrau/flutter_kid_starter
Apr 2020 - Jul 2021
Contributions:24 commits, 18 pushes, 1 branch in 1 year 3 months
quangrau/dotfiles
Apr 2015 - Nov 2017
Contributions:9 pushes, 1 branch in 2 years 7 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.