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Aleksandr Savelev

PROFILE

Aleksandr Savelev

Worked on the epam/ketcher repository over two months, focusing on enhancing CI/CD infrastructure and test reliability. Introduced autoscaling for GitHub Runners by refining workflow triggers, containerizing runners, and developing targeted Shell scripts, which improved testing efficiency and reduced CI queue times. Further strengthened the pipeline by implementing Docker Test Build Isolation, creating a dedicated build folder and updating docker-compose and YAML configurations to isolate test builds from main dependencies. These changes stabilized Docker-based test runs and improved reproducibility. The work demonstrated depth in automation, Docker, and GitHub Actions, with a strong emphasis on maintainability and scalable testing strategies.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
339
Activity Months2

Work History

January 2025

1 Commits • 1 Features

Jan 1, 2025

January 2025 monthly summary for epam/ketcher: Implemented Docker Test Build Isolation to improve test reproducibility and CI stability. Created a dedicated build folder for Docker-based tests, updated docker-compose to mount the local build directory into the container's node_modules, and refreshed README with steps to create the build directory. This isolates test builds from main dependencies, reduces conflicts, and stabilizes docker-based test runs. Commit 4e660c2bd68fff4745127b419c3e9e06af3fedc3 (#6280).

December 2024

1 Commits • 1 Features

Dec 1, 2024

Month 2024-12 — epam/ketcher: Implemented GitHub Runners autoscaling and CI workflow enhancements to boost testing efficiency, reliability, and scalability. The changes optimize resource usage and provide faster feedback across the test suite by adjusting workflow triggers, introducing containerized runners, and adding targeted scripts to streamline test execution strategies.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance70.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

ShellTypeScriptYAML

Technical Skills

AutomationCI/CDDockerGitHub ActionsShell ScriptingTestingYAML Configuration

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

epam/ketcher

Dec 2024 Jan 2025
2 Months active

Languages Used

ShellTypeScriptYAML

Technical Skills

AutomationCI/CDDockerGitHub ActionsTestingShell Scripting