Mark Leyfman
Senior Software Engineer at Apple
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolMark Leyfman is a Senior Software Engineer in San Francisco with 11 years of experience building systems at Apple, progressing from intern to senior engineer on networking and platform teams. He has a strong foundation in algorithms and math from a combined Computer Science and Math degree at UBC, consistently earning top grades. His early work spans USB networking, CarPlay, and Ethernet drivers, and he brings practical experience designing data-driven recommendation systems from a YouTube internship at Google. Comfortable across low-level systems and higher-level data tooling, he blends rigorous problem-solving with production-grade engineering. Colleagues can expect an engineer who pairs deep technical curiosity with a track record of shipping complex features in large-scale, product-focused environments.
11 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BSc), Combined Degree in Computer Science and Math, 90% (A+) Average, Bachelor of Science (BSc), Combined Degree in Computer Science and Math, 90% (A+) Average at The University of British Columbia
English, Russian
Stackoverflow
635reputation
82kreached
17answers
4questions
Github Skills (10)
recursion6
fibonacci6
safari-extension6
tower-of-hanoi6
python6
browser-extension6
list-comprehension6
pointer3
compiler1
programming-language1
Github contributions (5)
mleyfman/abstract-card-game
Jul 2014 - Aug 2014
Contributions:8 commits in 10 days
andresrama/NWHacks2015-TheDanglingPointers
Mar 2015 - Mar 2015
Contributions:34 commits, 23 pushes in 15 days
pointergithhubpython
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