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jzennamo

PROFILE

Jzennamo

Worked on SBNSoftware/icaruscode and SBNSoftware/sbncode, focusing on configuration and data processing improvements for detector simulation and cosmic ray analysis. Developed and refined simulation configurations using C++, FCL, and Jsonnet, enabling more accurate YZ analysis workflows and optimizing storage by disabling unnecessary GENIE event records. Addressed subtle indexing and data integrity issues, such as correcting off-by-one errors and ensuring proper versioning for YZ maps. In SBNSoftware/sbncode, fixed a vector reference bug in BNBEXTRetriever, improving data processing reliability. Demonstrated strong skills in configuration management, detector simulation, and safe C++ development practices to enhance maintainability and correctness.

Overall Statistics

Feature vs Bugs

40%Features

Repository Contributions

6Total
Bugs
3
Commits
6
Features
2
Lines of code
5,105
Activity Months3

Work History

July 2025

1 Commits

Jul 1, 2025

In July 2025, completed a critical bug fix in SBNSoftware/sbncode that ensures ExtInfo modifications within BNBEXTRetriever are applied to the actual vector elements by iterating with a reference. This corrected a subtle in-loop off-by-reference behavior, improving data processing reliability and correctness for downstream analyses.

February 2025

4 Commits • 1 Features

Feb 1, 2025

February 2025: Focused on performance, reliability, and correctness in SBNSoftware/icaruscode. Implemented storage- and compute-efficient configurations for cosmic ray data processing and fixed indexing/versioning issues to ensure accurate data handling and reproducibility across the workflow.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024 focused feature delivery in SBNSoftware/icaruscode, delivering the ICARUS Detector YZ Simulation Configuration to refine YZ analysis workflow and data handling. No major bugs fixed this month; emphasis was on configurability and pipeline readiness, enabling more accurate physics interpretation and faster iteration for YZ analyses.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture66.6%
Performance66.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++FCLJsonnetfcljsonnet

Technical Skills

C++Configuration ManagementData Analysis ConfigurationData ConfigurationDetector Simulation ConfigurationSoftware Developmentconfiguration managementdata processingdetector simulation

Repositories Contributed To

2 repos

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

SBNSoftware/icaruscode

Dec 2024 Feb 2025
2 Months active

Languages Used

fcljsonnetFCLJsonnet

Technical Skills

configuration managementdata processingdetector simulationConfiguration ManagementData Analysis ConfigurationData Configuration

SBNSoftware/sbncode

Jul 2025 Jul 2025
1 Month active

Languages Used

C++

Technical Skills

C++Software Development