Sam Judd
Software Engineer at Andy AI (W24)
San Francisco, California, United States
Summary
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Rockstar🎓
Top School
Top expert inAndroid and Kotlin Development
Sam Judd is a software engineer with 12 years of experience building mobile and backend systems, currently based in San Francisco. He was a founding engineer and Android technical lead for Google Photos, helping the product scale from a small team to over 100 engineers and more than a billion users. Sam authored Glide, a widely used open-source Android image-loading library deployed in a large fraction of Play Store apps, and continues to contribute bug fixes and reliability improvements upstream. After nearly a decade at Google, he shifted into text and vector search and backend infrastructure work at Convex and now builds AI-driven products at Andy AI. He combines deep expertise in Android performance and image handling with practical experience operating high-scale services and partner integrations. Colleagues describe him as a pragmatic problem solver who moves smoothly between shipping production fixes and designing long-term platform solutions.
12 years of coding experience
13 years of employment as a software developer
Bachelor of Arts (B.A.), Computer Science, Bachelor of Arts (B.A.), Computer Science at Middlebury College
Stackoverflow
7,367reputation
640kreached
88answers
4questions
caching
top-5%
gif
top-5%
android
top-1%
android-recyclerview
top-5%
Github Skills (18)
unit-testing10
debug10
image-processing10
testing10
java10
javas10
android10
gif9
caching9
android-recyclerview9
image-viewer9
parse-platform6
width6
android-glide6
android-volley6
Programming languages (8)
Github contributions (5)
bumptech/glide
Nov 2013 - Jan 2023
An image loading and caching library for Android focused on smooth scrolling
Role in this project:
Software Engineer (Mobile Development & Bug Fixing)
Software Engineer (Mobile Development & Bug Fixing)Contributions:35 releases, 38 reviews, 2274 commits in 9 years 3 months
Contributions summary:Sam's contributions to the `bumptech/glide` repository primarily involved fixing bugs and implementing new features. These contributions included adding tests for loading byte arrays from the data disk cache, fixing bugs related to animated GIFs, addressing race conditions during resource loading, and enhancing the loading of image resources through various data types. The user demonstrates proficiency in debugging and enhancing the functionality and reliability of the library.
smooth-scrollingimagescrollinggifcaching
sjudd/DiskLruCache
Jun 2014 - Nov 2017
Contributions:36 commits, 3 PRs, 10 pushes in 3 years 5 months
lrudiskandroiddisk-basedandroid-compatibility
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