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PBobylev

PROFILE

Pbobylev

Worked on backend feature development and test automation across the folio-org/folio-integration-tests and folio-org/mod-data-export repositories, focusing on improving data workflows and system reliability. Enhanced authority data handling by expanding test coverage and standardizing API terminology using JavaScript and Gherkin. Addressed test flakiness in Graph API and Linked Data Converter modules through robust integration and unit testing, leveraging Java and the Spring Framework. Migrated default Linked Data profile initialization to Liquibase scripts for reliable tenant setup and improved database management. Prioritized maintainability by refactoring permissions, cleaning up code, and ensuring traceable, audit-friendly commits throughout the development lifecycle.

Overall Statistics

Feature vs Bugs

33%Features

Repository Contributions

7Total
Bugs
4
Commits
7
Features
2
Lines of code
626
Activity Months5

Work History

April 2026

2 Commits • 1 Features

Apr 1, 2026

April 2026 monthly highlights across folio-org/folio-integration-tests and folio-org/mod-data-export focused on UX clarity and data initialization reliability. Implemented a bug fix to rename the import job cancellation permission to 'stop' for accurate user action representation, and migrated default Linked Data profiles initialization to Liquibase migrations to ensure profiles are created during tenant initialization. Removed hardcoded profiles from the service, added tests to verify database insertions, and improved maintainability and test coverage across repositories. These efforts reduce support friction, improve onboarding, and strengthen data initialization practices.

February 2026

1 Commits

Feb 1, 2026

February 2026 monthly summary for folio-org/mod-data-export: Key bug fix and test stabilization that improves reliability and release readiness of the data export pipeline. Primary delivery focused on stabilizing the LinkedDataConverterTest and expanding input validation coverage to better exercise conversion logic under realistic scenarios. This work reduces flaky tests, accelerates feedback loops, and strengthens CI quality for critical data export flows.

November 2025

1 Commits

Nov 1, 2025

November 2025: Focused on stabilizing the Graph API test suite within folio-org/folio-integration-tests to reduce flakiness and ensure reliable feedback for API surface changes.

December 2024

1 Commits

Dec 1, 2024

December 2024 monthly summary for folio-integration-tests: Focused on ensuring test accuracy and reliability by aligning a permission used in Source-storage tests with a system-level change. Delivered a precise test-data fix that updates the source-storage.records.generation.item.put permission in the feature file, validated through the integration test suite to reduce false negatives and CI flakiness. The change strengthens test confidence while maintaining clean commit hygiene and traceability.

November 2024

2 Commits • 1 Features

Nov 1, 2024

November 2024 monthly summary for folio-integration-tests: Focused on strengthening authority data handling through testing improvements and API standardization. Key outcomes include expanded test coverage for the authority update flow and a terminology refactor to 'source record' across feature files; no major bugs reported this period, with code cleanups addressing review feedback. Overall, these efforts reduce regression risk in authority data workflows and improve maintainability.

Activity

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Quality Metrics

Correctness94.2%
Maintainability91.4%
Architecture91.4%
Performance88.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

GherkinJavaJavaScriptSQL

Technical Skills

API IntegrationAPI TestingGherkinGraph Data StructuresIntegration TestingJavaJavaScriptRefactoringSpring FrameworkTest Automationbackend developmentdatabase managementfeature developmentintegration testingtesting

Repositories Contributed To

2 repos

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

folio-org/folio-integration-tests

Nov 2024 Apr 2026
4 Months active

Languages Used

GherkinJavaJavaScript

Technical Skills

API IntegrationAPI TestingGherkinIntegration TestingJavaScriptRefactoring

folio-org/mod-data-export

Feb 2026 Apr 2026
2 Months active

Languages Used

JavaSQL

Technical Skills

JavaSpring Frameworkunit testingbackend developmentdatabase managementintegration testing