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Steliyan Dinkov

PROFILE

Steliyan Dinkov

Developed and validated Substitute Teacher Support within the hpi-schul-cloud/e2e-system-tests repository, focusing on improving the reliability of course synchronization workflows involving substitute teachers. Leveraged Cypress and JavaScript to expand and stabilize end-to-end test coverage for course creation, editing, and synchronization, with particular attention to data integrity validation. Refactored test scripts for clarity and maintainability, updating variable names and review processes to enhance test-suite stability. The work prioritized prevention of regressions and improved CI reliability, reducing manual intervention and enabling faster feedback on staffing scenarios. Emphasis was placed on automation, test coverage expansion, and maintainable code structure throughout the project.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
1
Lines of code
358
Activity Months1

Work History

November 2024

3 Commits • 1 Features

Nov 1, 2024

Month: 2024-11 — Focused delivery and validation of Substitute Teacher Support within the e2e-system-tests repository to improve reliability of course synchronization workflows when substitutes are involved. Delivered a feature with enhanced test coverage and data integrity checks across course creation, editing, and synchronization, while also performing test-suite refactors for clarity and stability. No production-critical bugs fixed this month; instead, efforts centered on preventing regressions through stronger test coverage and maintainability improvements. Business impact includes reduced manual intervention, faster feedback on staffing scenarios, and higher confidence in release quality. Technologies/skills demonstrated include end-to-end automation, data integrity validation, test coverage expansion, and test-suite refactoring and review processes.

Activity

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Quality Metrics

Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance93.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

GherkinJavaScript

Technical Skills

CypressEnd-to-End TestingJavaScriptRefactoring

Repositories Contributed To

1 repo

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

hpi-schul-cloud/e2e-system-tests

Nov 2024 Nov 2024
1 Month active

Languages Used

GherkinJavaScript

Technical Skills

CypressEnd-to-End TestingJavaScriptRefactoring