Changmook Lim
Software Engineer at Meta
United States
Summary
👤
Senior🎓
Top SchoolChangmook Lim is a software engineer with nine years of experience building mobile-first platforms and backend services, currently contributing at Meta. He brings deep Android framework expertise (including MVVM/MVP, RxJava) and practical Flutter experience, with a track record from LG Electronics through Grab where he progressed from senior Android engineer to engineering manager. His background spans mobile SDKs, web servers, Java native apps and even low-latency algorithmic trading systems, reflecting an unusual mix of consumer-facing product work and real-time finance engineering. At SK planet he developed cross-platform AB testing and push SDKs, and at Grab he led teams shipping large-scale mobile features. Based in the United States and active on 42dot Maps Platform frontend work, he blends hands-on coding with leadership and system-level debugging. Collected experience across research, product, and operations makes him adept at turning complex requirements into reliable, production-ready mobile solutions.
9 years of coding experience
11 years of employment as a software developer
, Bachelor of Science (BSc), Computer science, , Bachelor of Science (BSc), Computer science at 고려대학교, Master of Science (MSc), Computer science, , Master of Science (MSc), Computer science at Georgia Institute of Technology
Korean, English
Github Skills (64)
tiles10
javascript10
static-site-generator10
typescript10
nextjs10
browser10
compiler10
react10
hybrid10
mapbox-gl9
storybook9
mapbox-gl-js9
webgl9
openstreetmap9
vercel9
Programming languages (5)
Github contributions (5)
blackMoja/resize-image
Feb 2020 - Sep 2021
options로 받은 width height에 맞는 q fector를 찾아낸 후 리사이징
Contributions:22 commits, 15 PRs, 23 pushes in 1 year 7 months
optionsheightwidth
blackMoja/rollup-react-component-template
Nov 2022 - Dec 2022
Contributions:82 commits, 8 PRs, 41 pushes in 23 days
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