opensearch-project/dashboards-observability
May 2025 – May 2025
1 Month active
Languages Used
JavaScriptTypeScripttsx
Technical Skills
Data VisualizationElastic UIFrontend DevelopmentObservabilityReact
Stefanus Thobi Sinaga
PROFILE
Stefanus Thobi Sinaga
S. Thobi Sinaga developed a Unique Trace Count Display for the opensearch-project/dashboards-observability repository, focusing on enhancing trace visibility and metric accuracy within observability dashboards. Leveraging React and TypeScript, Sinaga implemented cardinality aggregation to accurately display the total number of unique traces, refactoring both data handling and UI components to support this feature. The work included updating warning messages and improving pagination, which contributed to a more robust and user-friendly experience. By addressing trace count accuracy and streamlining the interface, Sinaga enabled faster root-cause analysis and improved mean time to resolution, demonstrating depth in frontend and data visualization engineering.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
227
Activity Months1
Work History
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for opensearch-project/dashboards-observability: Delivered Unique Trace Count Display using cardinality aggregation, with refactored data handling and UI components reflecting total unique traces. Updated warning messages and pagination to improve robustness and user experience. This work enhances trace visibility, metric accuracy, and troubleshooting speed, delivering clear business value for observability dashboards. Demonstrated skills in data modeling, UI/UX integration, and performance-conscious refactoring.
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for opensearch-project/dashboards-observability: Delivered Unique Trace Count Display using cardinality aggregation, with refactored data handling and UI components reflecting total unique traces. Updated warning messages and pagination to improve robustness and user experience. This work enhances trace visibility, metric accuracy, and troubleshooting speed, delivering clear business value for observability dashboards. Demonstrated skills in data modeling, UI/UX integration, and performance-conscious refactoring.
May 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScriptTypeScripttsx
Technical Skills
Data VisualizationElastic UIFrontend DevelopmentObservabilityReact
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