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Jan-Erik Voigt

PROFILE

Jan-erik Voigt

Over a three-month period, contributed to the eclipse-set/set repository by delivering three features focused on track visualization and signal processing. Developed a track direction markers visualization, updating the data model, transformation logic, and frontend rendering to clarify track layouts. Led a refactor of signal processing logic, migrating core components from Xtend to Java to improve maintainability and reliability. Enhanced signal mount handling by refining base mount selection, addressing edge cases such as multiple root mounts and mount loops. The work demonstrated end-to-end skills in Java, TypeScript, and algorithm design, resulting in more robust, testable, and maintainable backend and frontend systems.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
3
Lines of code
966
Activity Months3

Your Network

2 people

Work History

December 2025

1 Commits • 1 Features

Dec 1, 2025

Month: 2025-12 This month delivered a focused enhancement to the Signal Mount Handling feature in the eclipse-set/set repository, improving the accuracy and robustness of base-mount selection when multiple root mounts exist (including those connected to a schirm). The work also included architectural refinements and null-safety improvements to handle edge cases such as signals without a schirm and potential mount loops. The changes are aligned with PLANPRO-6061 and pave the way for more deterministic foundation signal processing in production.

November 2025

1 Commits • 1 Features

Nov 1, 2025

2025-11 Monthly Summary: Delivered a critical SignalInfo Java refactor in eclipse-set/set, migrating base mounts retrieval and signal transformation from Xtend to Java. Implemented robust getBaseMount logic (returnting the first signalbefestigung with no root mount) and cleaned up imports and null handling. Clarified API surface with improved Signal.signalRahmen() javadoc and transformed the signal processing pipeline to be more maintainable and testable. These changes reduce downstream errors, improve reliability of signal processing, and set a stronger foundation for future enhancements in the Eclipse Set suite.

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for the eclipse-set/set repository focused on feature delivery and value realization.

Activity

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Quality Metrics

Correctness83.4%
Maintainability80.0%
Architecture83.4%
Performance80.0%
AI Usage33.4%

Skills & Technologies

Programming Languages

JavaTypeScriptXtend

Technical Skills

Backend DevelopmentCoordinate TransformationData ModelingFrontend DevelopmentJavaJava DevelopmentSVG RenderingSignal ProcessingSoftware RefactoringXtendalgorithm designbackend development

Repositories Contributed To

1 repo

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

eclipse-set/set

Oct 2025 Dec 2025
3 Months active

Languages Used

JavaTypeScriptXtend

Technical Skills

Backend DevelopmentCoordinate TransformationData ModelingFrontend DevelopmentSVG RenderingJava Development