Alex Demidoff
Staff Software Engineer at Percona
Yerevan, Armenia
Summary
🤩
Rockstar🎓
Top SchoolAlex Demidoff is a Staff Software Engineer with 11 years of experience building cloud-native, fault-tolerant backends and user-focused monitoring solutions at Percona. He combines deep expertise across Go, NodeJS, React, databases (PostgreSQL, MySQL, MongoDB, ClickHouse) and DevOps tooling to deliver scalable CI/CD-driven platforms and resilient services. At Percona he led architecture and frontend efforts for an open-source database monitoring product and now drives the backend for Percona Monitoring and Management, marrying performance engineering with pragmatic UX considerations. His contributions to the percona/grafana-dashboards repo show hands-on full-stack work—implementing database checks UIs, new panels and quality-focused refactors—reflecting a rare blend of platform architecture and detailed UI craftsmanship. Based in Yerevan, Armenia, he brings a strong record of mentoring, cross-team coordination and migrating legacy systems to cloud-ready, secure architectures.
11 years of coding experience
10 years of employment as a software developer
Master of Business Administration - MBA, Economics, Master of Business Administration - MBA, Economics at People Friendship University
English, French
Stackoverflow
399reputation
12kreached
15answers
0questions
Github Skills (17)
javascript10
front-end-development10
react10
jes9
testing9
enzyme9
jtest9
jestjs9
jest-environment9
typescripts8
typescript8
typecript8
jquery6
react-routing6
redux6
Programming languages (14)
Github contributions (5)
percona/grafana-dashboards
Jan 2020 - Oct 2022
PMM dashboards for database monitoring
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:456 reviews, 34 commits, 154 PRs in 2 years 8 months
Contributions summary:Alex primarily contributed to the development of a database checks UI, including implementing new panels, UI components, and data rendering logic using React and related frontend technologies. They addressed various aspects of the UI, from updating panel names and adding tooltips to incorporating breadcrumbs and menu links. The commits also include refactoring, test improvements, and dependency management, suggesting a focus on improving the overall quality and maintainability of the application.
mysqldatabase-monitoringdashboardspmmdatabase
percona/core-ui
Mar 2021 - May 2023
The library of core UI components
Contributions:46 reviews, 52 PRs, 106 pushes in 2 years 2 months
reactui-componentscore-ui
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