Quantco/glum
Nov 2024 – Sep 2025
2 Months active
Languages Used
PythonTOMLYAML
Technical Skills
Object-Oriented ProgrammingBuild AutomationBuild SystemsCI/CDContinuous IntegrationData Engineering
Jan Tilly
PROFILE
Jan Tilly
Worked on Quantco/glum to enhance reliability, API stability, and build reproducibility over a two-month period. Addressed a critical issue in the GeneralizedLinearRegressorBase by correcting the method resolution order, ensuring consistent attribute and method lookups and aligning with scikit-learn conventions. Improved the build environment by updating dependency pins, synchronizing lock files, and refining the CI build matrix for cross-platform consistency. Fixed a test stability issue in the formulaic module by enforcing categorical data types, reducing flaky builds. Leveraged Python, YAML, and TOML, applying expertise in build automation, dependency management, and object-oriented programming to support maintainable development workflows.
Overall Statistics
Feature vs Bugs
33%Features
Repository Contributions
6Total
Bugs
2
Commits
6
Features
1
Lines of code
20,151
Activity Months2
Your Network
34 peopleWork History
September 2025
5 Commits • 1 Features
Sep 1, 2025Summary for 2025-09: Strengthened build environments, CI reliability, and test stability for Quantco/glum. Delivered cross-platform reproducibility improvements and safer dependency upgrades while fixing a core test stability issue in the formulaic module. These efforts reduce flaky builds, accelerate onboarding, and provide a solid foundation for future releases.
5 Commits • 1 Features
Sep 1, 2025Summary for 2025-09: Strengthened build environments, CI reliability, and test stability for Quantco/glum. Delivered cross-platform reproducibility improvements and safer dependency upgrades while fixing a core test stability issue in the formulaic module. These efforts reduce flaky builds, accelerate onboarding, and provide a solid foundation for future releases.
September 2025
November 2024
1 Commits
Nov 1, 2024Month 2024-11 summary for Quantco/glum focusing on reliability and API stability. Completed a critical MRO-order correction in GeneralizedLinearRegressorBase to ensure consistent attribute and method lookups, improving model reliability and downstream stability.
November 2024
1 Commits
Nov 1, 2024Month 2024-11 summary for Quantco/glum focusing on reliability and API stability. Completed a critical MRO-order correction in GeneralizedLinearRegressorBase to ensure consistent attribute and method lookups, improving model reliability and downstream stability.
Activity
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Quality Metrics
Correctness96.6%
Maintainability96.6%
Architecture96.6%
Performance96.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
PythonTOMLYAML
Technical Skills
Build AutomationBuild SystemsCI/CDContinuous IntegrationData EngineeringDependency ManagementLock File ManagementObject-Oriented ProgrammingPackage ManagementTesting
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