SBNSoftware/sbnobj
Jul 2025 – Aug 2025
2 Months active
Languages Used
C++JavaPython
Technical Skills
Beam Physics InstrumentationCode RefactoringData StructuresHeader File ManagementC++Checksum Algorithms
Max
PROFILE
Max
Over two months, Maciej Dubnowski enhanced the SBNSoftware/sbnobj repository by expanding the BNBSpillInfo data model to support richer beam analysis and simulation. He introduced new variables for figure of merit, beam offset tracking, spill timing, and environmental monitoring, enabling more detailed and reliable data characterization. Using C++ and leveraging expertise in data structures and code refactoring, Maciej improved code readability, maintainability, and regression safety. He also addressed a critical checksum calculation bug to ensure data integrity. His disciplined approach to code review and cleanup resulted in a more robust, analytics-ready codebase that supports faster feature iteration and future development.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
9Total
Bugs
1
Commits
9
Features
3
Lines of code
145
Activity Months2
Work History
August 2025
7 Commits • 2 Features
Aug 1, 2025August 2025 — SBNSoftware/sbnobj: Delivered a robust data-model enhancement for spill information, fixed critical data integrity issues, and tightened code quality to improve stability and maintainability. The work focused on enabling richer analytics and more reliable spill characterization, with a clear emphasis on business value and technical excellence. Key outcomes include a revamped BNBSpillInfo data model, a checksum integrity fix, and disciplined code cleanup and stabilization activities. Technologies demonstrated included C++ class design, data modeling, version-control discipline, and robust debugging/refactoring practices, all contributing to a more trustworthy data pipeline and faster feature iteration.
7 Commits • 2 Features
Aug 1, 2025August 2025 — SBNSoftware/sbnobj: Delivered a robust data-model enhancement for spill information, fixed critical data integrity issues, and tightened code quality to improve stability and maintainability. The work focused on enabling richer analytics and more reliable spill characterization, with a clear emphasis on business value and technical excellence. Key outcomes include a revamped BNBSpillInfo data model, a checksum integrity fix, and disciplined code cleanup and stabilization activities. Technologies demonstrated included C++ class design, data modeling, version-control discipline, and robust debugging/refactoring practices, all contributing to a more trustworthy data pipeline and faster feature iteration.
August 2025
July 2025
2 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for SBNSoftware/sbnobj focusing on feature delivery and code quality improvements.
July 2025
2 Commits • 1 Features
Jul 1, 2025July 2025 monthly summary for SBNSoftware/sbnobj focusing on feature delivery and code quality improvements.
Activity
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Quality Metrics
Correctness68.8%
Maintainability71.0%
Architecture64.4%
Performance60.0%
AI Usage22.2%
Skills & Technologies
Programming Languages
C++JavaPython
Technical Skills
Beam Physics InstrumentationC++Checksum AlgorithmsCode RefactoringCode ReviewData IntegrityData StructuresHeader File ManagementRefactoringSoftware DevelopmentSoftware EngineeringSoftware Refactoring
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