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Chris Olsen

PROFILE

Chris Olsen

Worked on the navikt/send-in-send-out repository, delivering features and fixes that improved integration reliability and deployment automation. Enhanced the Utbetaling Client by adding support for organization number headers in SOAP requests, enabling more accurate org-specific processing and billing. Improved test data hygiene by replacing sensitive hardcoded values with placeholders, ensuring safer and more maintainable tests. Addressed concurrency issues in XML processing by synchronizing access to the unmarshaller, eliminating race conditions during parallel operations. Automated production deployments for ebms-send-in using GitHub Actions, streamlining release cycles. Utilized Kotlin, Java, and YAML, with a focus on backend development, API integration, and CI/CD.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

9Total
Bugs
2
Commits
9
Features
2
Lines of code
128
Activity Months2

Your Network

265 people

Work History

September 2025

2 Commits • 1 Features

Sep 1, 2025

September 2025 focused on reliability improvements and deployment automation for navikt/send-in-send-out. Delivered a thread-safety fix for XML unmarshalling to eliminate race conditions in concurrent processing, and implemented automated production deployments via GitHub Actions for ebms-send-in, reducing manual steps and accelerating release cycles. These changes enhance production stability and CI/CD maturity, while maintaining code health and maintainability.

November 2024

7 Commits • 1 Features

Nov 1, 2024

November 2024 monthly summary focused on delivering orgnr-aware integration for the Utbetaling Client and strengthening test data hygiene, with ongoing code quality improvements across the repo navikt/send-in-send-out.

Activity

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Quality Metrics

Correctness89.0%
Maintainability97.6%
Architecture95.4%
Performance91.2%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaKotlinYAML

Technical Skills

API IntegrationAuthenticationBackend DevelopmentCI/CDCode FormattingConcurrencyGitHub ActionsKotlinSOAPTestingUnit TestingXML Processing

Repositories Contributed To

1 repo

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

navikt/send-in-send-out

Nov 2024 Sep 2025
2 Months active

Languages Used

JavaKotlinYAML

Technical Skills

API IntegrationAuthenticationBackend DevelopmentCode FormattingKotlinSOAP