NREL/ssc
Feb 2025 – Sep 2025
3 Months active
Languages Used
C++Markdown
Technical Skills
Bug FixingDocumentationSoftware DevelopmentAlgorithm ImplementationAlgorithm OptimizationAlgorithm Refinement
sjanzou
PROFILE
Sjanzou
Over four months, Steve Janzou enhanced the NREL/SAM and NREL/ssc repositories by delivering robust C++ solutions for energy system modeling and user interface improvements. He refined battery dispatch algorithms to improve decision quality and cross-platform reliability, optimizing sorting logic and test coverage for consistent results across environments. Steve also improved CI workflows by updating build configurations and documentation, increasing maintainability and transparency. His work on the OpenEIUtilityRateDialog clarified UI labels and reduced user confusion, validated on both Windows and RHEL8.6. Throughout, he applied skills in C++, CI/CD, and algorithm optimization, demonstrating depth in both backend and user-facing engineering.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
22Total
Bugs
2
Commits
22
Features
6
Lines of code
9,862
Activity Months4
Your Network
12 people
Work History
September 2025
11 Commits • 2 Features
Sep 1, 2025September 2025 performance summary focused on stabilizing cross‑platform CI, refining battery-dispatch algorithms, and expanding test coverage. Delivered updates across SAM and SSC repositories to reduce build failures, improve test reliability, and enhance dispatch decision quality for energy systems.
11 Commits • 2 Features
Sep 1, 2025September 2025 performance summary focused on stabilizing cross‑platform CI, refining battery-dispatch algorithms, and expanding test coverage. Delivered updates across SAM and SSC repositories to reduce build failures, improve test reliability, and enhance dispatch decision quality for energy systems.
September 2025
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for NREL/SAM: Delivered key UX improvements to the OpenEIUtilityRateDialog, backed by cross‑platform validation and targeted label enhancements to reduce ambiguity and improve task flow for rate inquiries. Focused on business value: faster, clearer interactions and fewer support inquiries; maintained high quality through Windows and RHEL8.6 testing.
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for NREL/SAM: Delivered key UX improvements to the OpenEIUtilityRateDialog, backed by cross‑platform validation and targeted label enhancements to reduce ambiguity and improve task flow for rate inquiries. Focused on business value: faster, clearer interactions and fewer support inquiries; maintained high quality through Windows and RHEL8.6 testing.
March 2025
8 Commits • 2 Features
Mar 1, 2025March 2025 monthly summary focusing on deliverables, maintainability, and CI reliability across two repos (NREL/ssc and NREL/SAM).
8 Commits • 2 Features
Mar 1, 2025March 2025 monthly summary focusing on deliverables, maintainability, and CI reliability across two repos (NREL/ssc and NREL/SAM).
March 2025
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for NREL/ssc focusing on robustness improvements in tidal power curve calculations and enhancement of CI visibility through documentation updates.
February 2025
2 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for NREL/ssc focusing on robustness improvements in tidal power curve calculations and enhancement of CI visibility through documentation updates.
Activity
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Quality Metrics
Correctness87.8%
Maintainability90.0%
Architecture82.8%
Performance83.2%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++JSONLUAMarkdownYAML
Technical Skills
Algorithm ImplementationAlgorithm OptimizationAlgorithm RefinementBattery Dispatch LogicBattery Dispatch OptimizationBug FixingBuild System ConfigurationBuild SystemsC++C++ DevelopmentCI/CDCode RefactoringConfiguration ManagementDebuggingDocumentation
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
NREL/SAM
Mar 2025 – Sep 2025
3 Months active
Languages Used
C++JSONLUAYAML
Technical Skills
C++ DevelopmentCode RefactoringConfiguration ManagementDebuggingFinancial ModelingJSON Processing