Sergei聽Mishin
Software Engineer at Squarepoint
London, England, United Kingdom
Summary
馃懁
Senior馃帗
Top SchoolSergei Mishin is a seasoned software engineer and infrastructure specialist with 11 years of experience building reliable systems across major tech firms including Yandex, AWS, JPMorgan Chase, and Squarepoint. He blends deep systems-level expertise in C++, Python, and Go with hands-on DevOps, networking, and config-management skills, frequently taking ownership of both architecture and operational reliability. As a former Team Lead and CTO who rescued a struggling product and scaled remote data-center operations, he pairs technical execution with pragmatic leadership under pressure. An active open-source contributor, he has improved UX and robustness in popular Wayland tooling by refactoring multi-timezone clock logic and preventing crashes. Based in London, he focuses on pragmatic solutions that reduce operational risk while enabling fast iteration.
11 years of coding experience
13 years of employment as a software developer
Specialist Computer and Information Systems Security/Information Assurance, Specialist Computer and Information Systems Security/Information Assurance at Siberian State Automobile and Highway Academy
Russian, English
Github Skills (10)
transit-gateway10
eway10
payment-gateway10
gtk10
c-language10
cprogramming-language10
axway10
wayland10
slstatus9
stat9
Programming languages (4)
Github contributions (5)
Alexays/Waybar
Oct 2021 - Oct 2021
Highly customizable Wayland bar for Sway and Wlroots based compositors. :v: :tada:
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:5 commits, 3 PRs, 4 comments in 2 days
Contributions summary:Sergei primarily focused on enhancing the clock module of the Waybar application. Their contributions involved refactoring the clock logic to handle multiple time zones, improving the scroll event behavior, and addressing potential crash issues. They also added new features like a tooltip to display a list of times in different time zones. Furthermore, the user fixed style and spelling issues within the codebase.
statusbarswaywaylandtrayhighly-customizable
dartkron/leetcodeBot
Sep 2021 - Mar 2022
Telegram bot that helps you stay on track. Sending notifications about new daily Leetcode tasks right to your personal messages in a convenient time
Contributions:6 releases, 44 commits, 4 PRs in 6 months
golangtelegram-botpythonleetcodebot
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