Traewelling/traewelling
Sep 2025 – Apr 2026
2 Months active
Languages Used
PHPJavaScript
Technical Skills
Backend DevelopmentAPI DevelopmentTesting
Jonas Heubuch
PROFILE
Jonas Heubuch
Worked on the Traewelling/traewelling repository over a two-month period, focusing on backend and API development using JavaScript and PHP. Delivered two features that enhanced data quality and analytics capabilities. The first feature improved MOTIS data ingestion by extracting journey numbers from tripShortName fields, enriching journey details for better searchability and reporting. The second feature enhanced daily statistics by including status IDs in polyline data structures, enabling more precise status tracking and observability. Both features were implemented with attention to data structure enhancement and testing, supporting more accurate KPI reporting and downstream integration without introducing or fixing major bugs.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
14
Activity Months2
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Work History
April 2026
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for Traewelling/traewelling: Key feature delivered: Daily Statistics Enhancement - Include Status ID in Polylines, enabling precise status tracking in daily statistics. Implemented in commit c78a673f0e1573ecacb1b7a029d90bfef01c88b6. No major bugs fixed this month. Overall impact: improved data quality and observability for analytics, supporting more accurate KPI reporting and faster issue diagnosis. Technologies/skills demonstrated: data structure enhancement, polyline generation, back-end integration, and Git-based collaboration.
1 Commits • 1 Features
Apr 1, 2026April 2026 monthly summary for Traewelling/traewelling: Key feature delivered: Daily Statistics Enhancement - Include Status ID in Polylines, enabling precise status tracking in daily statistics. Implemented in commit c78a673f0e1573ecacb1b7a029d90bfef01c88b6. No major bugs fixed this month. Overall impact: improved data quality and observability for analytics, supporting more accurate KPI reporting and faster issue diagnosis. Technologies/skills demonstrated: data structure enhancement, polyline generation, back-end integration, and Git-based collaboration.
April 2026
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for Traewelling/traewelling. Primary focus was enriching MOTIS data ingestion by extracting and structuring journey numbers, enabling richer journey details and downstream analytics. No major bugs fixed this month. The feature delivered enhances data quality, searchability, and reporting capabilities, supporting better customer experiences and operational insights.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for Traewelling/traewelling. Primary focus was enriching MOTIS data ingestion by extracting and structuring journey numbers, enabling richer journey details and downstream analytics. No major bugs fixed this month. The feature delivered enhances data quality, searchability, and reporting capabilities, supporting better customer experiences and operational insights.
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScriptPHP
Technical Skills
API DevelopmentBackend DevelopmentTesting
Repositories Contributed To
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