EXCEEDS logo
Exceeds
Jakub Stachurski

PROFILE

Jakub Stachurski

Jakub worked on the saproto/saproto repository, focusing on backend bug fixes and database optimizations over a two-month period. He addressed a counting issue in the Four O' Clock achievement by refining product category filters and optimizing database queries in PHP and Laravel, which improved data reliability and reduced load times for achievement calculations. Jakub also resolved an event sign-up timing bug by updating the registration logic to handle edge cases at the exact event opening time, adding targeted unit tests to prevent regressions. His work demonstrated depth in backend development, database optimization, and robust testing practices to enhance system reliability.

Overall Statistics

Feature vs Bugs

0%Features

Repository Contributions

2Total
Bugs
2
Commits
2
Features
0
Lines of code
110
Activity Months2

Work History

April 2025

1 Commits

Apr 1, 2025

April 2025 monthly report for saproto/saproto: focused on tightening edge-case handling in event sign-up timing and expanding test coverage to prevent regressions. Delivered a targeted bug fix and validation tests that improve reliability and fairness of event registrations for opening-time edge cases.

March 2025

1 Commits

Mar 1, 2025

March 2025 monthly summary for saproto/saproto focusing on the Four O' Clock achievement counting bug fix and related DB optimizations. Delivered a bug fix that corrects counting by adjusting the product category filter, optimized queries to prevent N+1 issues, and ensured data loads correctly so achievements reflect beer consumption accurately. This work improves data reliability for user achievements and reduces load-time overhead on achievement calculations.

Activity

Loading activity data...

Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture80.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

PHP

Technical Skills

Backend DevelopmentCron JobsDatabase OptimizationLaravelTesting

Repositories Contributed To

1 repo

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

saproto/saproto

Mar 2025 Apr 2025
2 Months active

Languages Used

PHP

Technical Skills

Backend DevelopmentCron JobsDatabase OptimizationLaravelTesting