Leonid Usov
Software Engineer at Google
Center District, Israel
Summary
🤩
Rockstar🎓
Top SchoolLeonid Usov is a seasoned software engineer with 13 years of experience and a track record of leadership roles across startups and large enterprises, now contributing at Google from Israel's Center District. He has progressed from hands-on development and embedded systems research to CTO and architect roles, then to engineering management at IBM, bringing both technical depth and product-minded leadership. Leonid is an active open-source contributor, notably improving ARSC parsing and resource extraction in the widely used androguard Android reverse-engineering project, which reflects his aptitude for low-level, performance-sensitive back-end work. He combines expertise in embedded systems and backend engineering with proven experience scaling teams and delivery practices. Colleagues describe him as a pragmatic problem-solver who bridges legacy system constraints and modern cloud-scale architectures. His background in aerospace-focused computer applications underpins a disciplined, systems-oriented approach to complex software problems.
13 years of coding experience
13 years of employment as a software developer
Master of Computer Applications (M.C.A.) Embedded Systems, Master of Computer Applications (M.C.A.) Embedded Systems at National Aerospace University -'Kharkiv Aviation Institute'
Русский, Украинский, Английский, Немецкий
Stackoverflow
1,548reputation
90kreached
34answers
1question
macos
top-5%
Github Skills (16)
dex10
apk10
reverse-engineering10
android10
python10
macos9
dalvik9
unit-testing8
json6
git6
elasticsearch6
ios6
swift6
bash6
logstash6
Programming languages (14)
Github contributions (5)
androguard/androguard
Sep 2015 - Dec 2015
Reverse engineering and pentesting for Android applications
Role in this project:
Back-end Developer
Back-end DeveloperContributions:12 commits, 5 PRs, 25 comments in 3 months
Contributions summary:Leonid primarily contributed to improving the ARSC (Android Resource Compiler) parsing functionality within the Androguard project. Their work included enhancing the extraction of application names and icons, fixing decoding issues, and optimizing the performance of the `StringBlock` class. They also refactored ARSC parsing to align with AOSP source code and added tests for app name and icon retrieval.
dalviksecurityandroiddexpentesting
leonid-s-usov/ceph-ceph
Jul 2023 - Jun 2024
Ceph is a distributed object, block, and file storage platform
Contributions:2 PRs, 280 pushes, 43 branches in 11 months
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