Sergei Jeihala
Project Manager at C.T.Co
Larnaca, Cyprus
Summary
👤
Senior🎓
Top SchoolSergei Jeihala is a seasoned project and delivery manager with over 13 years in IT and a 15+-year industry track record, currently leading projects from Larnaca, Cyprus. He combines hands-on full‑stack and IoT experience—evidenced by his long-running contributions to the MajorDoMo home automation platform—with proven leadership in founding and scaling tech teams and services. As founder and tech lead of Majordomo he architected an open-source smart‑home platform powering 2,500+ live systems and coordinated a large Russian‑speaking community of contributors. Previously he co‑founded and ran Atmatic, delivering 500+ web/mobile projects and managing teams up to 50, and earlier built project management capabilities as CTO at ActiveUnit. Comfortable switching between strategy, system architecture, and tactical delivery, he has a pragmatic record of improving product UX, integrations and upgrade reliability in real deployments.
13 years of coding experience
19 years of employment as a software developer
Bachelor's degree, Information Technology, Bachelor's degree, Information Technology at Belaruski Dzjaržauny Universitet Informatyki i Radyjoelektroniki
Russian, English, Russian
Stackoverflow
11reputation
66reached
0answers
1question
Github Skills (11)
php10
javascript10
web-development10
home-automation10
front-end-development9
html9
css9
user-interface8
graphical-user-interface8
ui-design8
threejs6
Programming languages (7)
Github contributions (5)
sergejey/majordomo
Aug 2012 - Jan 2023
Home automation platform
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:13 reviews, 1723 commits, 849 PRs in 10 years 7 months
Contributions summary:Sergei primarily focused on improving the functionality and user experience of the MajorDoMo home automation platform. Their work included fixing upgrade procedures, updating API URLs, enhancing the user interface with auto-hide confirmations and custom components. They were also involved in styling updates, improving the look and feel, and addressing vulnerabilities.
javascriptphpmqtthome-automationsmarthome
xor2016/majordomo-app_calendar
Mar 2016 - May 2019
Contributions:35 commits in 3 years 2 months
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