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CLJ2006

PROFILE

Clj2006

Clarissa John developed automation and security features for the NHSDigital/identity-service-jwks repository over a two-month period. She built Python scripts to convert SBOM and Grype vulnerability scan outputs from JSON to CSV, integrating these into GitHub Actions for automated, auditable reporting within CI/CD pipelines. Clarissa also enhanced documentation to support these new workflows and data formats. In addition, she implemented a public-key-based JWT verification flow for the Clinical Data Gateway API proof of concept, using JSON configuration to strengthen authentication security. Her work demonstrated depth in Python scripting, security implementation, and automation, addressing both supply chain visibility and API security.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

4Total
Bugs
0
Commits
4
Features
2
Lines of code
254
Activity Months2

Work History

November 2025

1 Commits • 1 Features

Nov 1, 2025

Month: 2025-11 – Summary of work focusing on delivering JWT verification for the Clinical Data Gateway API PoC within NHSDigital/identity-service-jwks. No major bugs reported this month. Key impact: established a secure, public-key-based JWT verification flow for the gateway PoC, enabling faster security review and paving the way for production integration. Technologies demonstrated include JWT, JWKS, JSON configuration, and API gateway security practices.

October 2025

3 Commits • 1 Features

Oct 1, 2025

Month: 2025-10 — Delivered automated SBOM and vulnerability reporting to enhance software supply chain visibility. Implemented end-to-end CSV reporting for SBOM details and Grype results, and integrated it into CI/CD for reproducible, auditable metrics. Also improved documentation to reflect new capabilities and data formats.

Activity

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Quality Metrics

Correctness97.4%
Maintainability95.0%
Architecture95.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

BashJSONMarkdownPythonYAML

Technical Skills

API DevelopmentAutomationCI/CDData ConversionDevOpsGitHub ActionsPython ScriptingSBOM GenerationScriptingSecuritySecurity ImplementationSecurity Scanning

Repositories Contributed To

1 repo

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

NHSDigital/identity-service-jwks

Oct 2025 Nov 2025
2 Months active

Languages Used

BashMarkdownPythonYAMLJSON

Technical Skills

AutomationCI/CDData ConversionDevOpsGitHub ActionsPython Scripting

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