Andrey Gein
Site Reliability Engineer at Apple
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolAndrey Gein is a Site Reliability Engineer at Apple with 13 years of experience building and operating high-load cloud systems, particularly around iCloud and Kubernetes. Previously he helped design virtual networking and active monitoring for Yandex Cloud, working on IaaS components like overlay networking, vrouter and DNS. He began as a full‑stack developer and evolved into SRE roles, combining deep Python engineering with on‑call ownership of distributed services. Andrey also teaches algorithms and security, organizes CTFs and contributes to the Russian infosec community, reflecting a rare mix of production-grade reliability work and hands-on security competition experience. Based in London, he maintains a technical blog and public talks, showing a commitment to mentoring the next generation of engineers.
13 years of coding experience
7 years of employment as a software developer
Master Student, Computer Science, Master Student, Computer Science at Ural State University named after A.M.GorkyGraduate Student, Information Technology, Graduate Student, Information Technology at Ural Federal University
Английский, Russian
Stackoverflow
81reputation
5kreached
0answers
2questions
Github Skills (76)
sis10
django10
yandex-cloud10
webservice10
polygon9
messenger9
telegram9
asynchronous9
kotlin9
exploit9
attack-defense9
django-admin8
async8
python8
ctf8
Programming languages (12)
Github contributions (5)
andgein/sis-guide
Mar 2017 - Nov 2019
Contributions:4 commits, 3 pushes, 1 branch in 2 years 8 months
andgein/ctf-exploit-farm
Nov 2017 - May 2018
Asynchronous exploit farm for attack-defence CTF
Contributions:31 commits, 2 PRs, 26 pushes in 6 months
asynchronousctfexploitattack-defenseexploit-farm
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