Mykhailo Keda
Site Reliability Engineer at Apple
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolMykhailo Keda is a Site Reliability Engineer based in London with 11 years of experience building and operating reliable production services at scale, currently at Apple after roles at Meta/Facebook. He brings strong Python backend expertise—Django, Flask and Sanic—combined with practical database experience in PostgreSQL and a history of improving API date/time handling and timezone-aware scheduling in open-source projects. Comfortable in both engineering and ops contexts, he has progressed from web and system administration roots through senior software and production engineering roles across large tech firms. A Coursera-trained engineer with a Master’s in Civil Engineering, he blends rigorous analytical thinking from his engineering background with pragmatic software craftsmanship. Colleagues know him for quietly fixing tricky edge cases in timezones and tests—work that often prevents user-facing reliability issues. He focuses on making distributed systems predictable, observable, and maintainable.
11 years of coding experience
19 years of employment as a software developer
Coursera platformMaster of Science Civil engineering, Master of Science Civil engineering at Lutsk National Technical University
Ukrainian, English
Stackoverflow
172reputation
28kreached
5answers
0questions
Github Skills (13)
zone10
timezone10
api10
python10
apidoc10
django10
testing9
caching6
sanic6
databinding6
websocket6
javascript6
python-asyncio6
Programming languages (3)
Github contributions (5)
llazzaro/django-scheduler
Jun 2017 - Jun 2017
A calendaring app for Django.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits, 1 PR, 15 comments in 2 days
Contributions summary:Mykhailo primarily contributed to the back-end functionality of the Django calendaring application. Their work included adding a timezone parameter to the API occurrences endpoint, modifying the code to correctly handle and format date and time data, and implementing timezone-aware recurring event periods. The user also addressed coding standards and fixed test cases. This suggests a focus on API improvements, date/time handling, and ensuring the reliability of the application.
djangocalendaringevent-calendar
mikekeda/admin
Jan 2021 - Mar 2026
Contributions:1 PR, 398 pushes, 4 branches in 5 years 3 months
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