FirelyTeam/firely-cql-sdk
Sep 2025 – Sep 2025
1 Month active
Languages Used
C#JSON
Technical Skills
Backend DevelopmentCQLConfiguration ManagementFHIRSoftware DevelopmentUnit Testing
Alexander Zautke
PROFILE
Alexander Zautke
Alexander Zautke contributed backend enhancements to the FirelyTeam/firely-cql-sdk repository, focusing on improving the stability and maintainability of CQL-to-FHIR mappings for FHIR R4. He addressed a runtime exception by refining the mapping of the CQL Long type to FHIR String, ensuring alignment with FHIR R4 specifications and expanding unit test coverage to include CqlLongTypeTuple scenarios. Using C# and JSON, Alexander also improved configuration management by cleaning up appsettings.json, reducing configuration drift and supporting safer future releases. His work demonstrated a methodical approach to software development, emphasizing reliability, specification compliance, and maintainable code in a complex healthcare context.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
1
Lines of code
42
Activity Months1
Work History
September 2025
4 Commits • 1 Features
Sep 1, 2025September 2025: For FirelyTeam/firely-cql-sdk, delivered stability improvements to CQL-to-FHIR mappings against FHIR R4 and enhanced configuration hygiene. Key bug fix: map CQL Long type to FHIR String to prevent runtime exceptions and align with FHIR R4; expanded tests to cover CqlLongTypeTuple mapping. Additional cleanup included removal of commented lines from appsettings.json to reduce configuration drift. These changes increased runtime reliability, reduced risk in future releases, and improved maintainability and test quality.
4 Commits • 1 Features
Sep 1, 2025September 2025: For FirelyTeam/firely-cql-sdk, delivered stability improvements to CQL-to-FHIR mappings against FHIR R4 and enhanced configuration hygiene. Key bug fix: map CQL Long type to FHIR String to prevent runtime exceptions and align with FHIR R4; expanded tests to cover CqlLongTypeTuple mapping. Additional cleanup included removal of commented lines from appsettings.json to reduce configuration drift. These changes increased runtime reliability, reduced risk in future releases, and improved maintainability and test quality.
September 2025
Activity
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Quality Metrics
Correctness95.0%
Maintainability100.0%
Architecture95.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C#JSON
Technical Skills
Backend DevelopmentCQLConfiguration ManagementFHIRSoftware DevelopmentUnit Testing
Repositories Contributed To
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