NHSDigital/validated-relationships-service-api
Jun 2025 – Sep 2025
3 Months active
Languages Used
JSONPythonYAMLJavaScriptMarkdown
Technical Skills
API DesignAPI DevelopmentAPI DocumentationAPI SpecificationAPI TestingData Modeling
lelliott-hippo
PROFILE
Lelliott-hippo
Worked on the NHSDigital/validated-relationships-service-api, delivering six features and one bug fix over three months to enhance API reliability and developer experience. Focused on standardizing identifiers, improving error handling, and aligning documentation and tooling, the work included migrating to UUID-based access for QuestionnaireResponses, refining dependency management with Poetry, and updating Postman collections for consistent sandbox integration. Leveraged Python, YAML, and OpenAPI Specification to ensure deterministic builds, clearer error messaging, and robust contract testing. These efforts improved integration reliability, reduced ambiguity in resource creation, and provided API consumers with more predictable, well-documented interfaces across healthcare data workflows.
Overall Statistics
Feature vs Bugs
86%Features
Repository Contributions
27Total
Bugs
1
Commits
27
Features
6
Lines of code
30,223
Activity Months3
Your Network
20 peopleSame Organization
@hippodigital.co.uk15
Shared Repositories
5
Work History
September 2025
5 Commits • 2 Features
Sep 1, 2025September 2025: Delivered two major API enhancements for NHSDigital/validated-relationships-service-api, driving reliability and developer experience. Implemented QuestionnaireResponse POST identification using ReferenceCode with a Location header containing the created resource UUID; updated API spec and tests. Strengthened error handling via OperationOutcome and aligned tests and Postman collections with ID-based references.
5 Commits • 2 Features
Sep 1, 2025September 2025: Delivered two major API enhancements for NHSDigital/validated-relationships-service-api, driving reliability and developer experience. Implemented QuestionnaireResponse POST identification using ReferenceCode with a Location header containing the created resource UUID; updated API spec and tests. Strengthened error handling via OperationOutcome and aligned tests and Postman collections with ID-based references.
September 2025
August 2025
10 Commits • 2 Features
Aug 1, 2025August 2025: Key identifier standardization and API consistency enhancements in NHSDigital/validated-relationships-service-api. Focused on enabling reliable client integrations by standardizing access identifiers for QuestionnaireResponses and aligning naming across API surfaces and tooling. Resulted in improved data access, clearer error messaging, and updated API docs and sandbox tooling, supported by an OpenAPI version bump.
August 2025
10 Commits • 2 Features
Aug 1, 2025August 2025: Key identifier standardization and API consistency enhancements in NHSDigital/validated-relationships-service-api. Focused on enabling reliable client integrations by standardizing access identifiers for QuestionnaireResponses and aligning naming across API surfaces and tooling. Resulted in improved data access, clearer error messaging, and updated API docs and sandbox tooling, supported by an OpenAPI version bump.
June 2025
12 Commits • 2 Features
Jun 1, 2025June 2025 – NHSDigital/validated-relationships-service-api: Focused on build reliability, developer experience, and API clarity. Key outcomes include deterministic dependency management, aligned Postman collections for sandbox/local environments, and cleanup of verification data in YAML example responses. These changes reduce CI failures, streamline testing and integration, and improve confidence for API consumers and partners.
12 Commits • 2 Features
Jun 1, 2025June 2025 – NHSDigital/validated-relationships-service-api: Focused on build reliability, developer experience, and API clarity. Key outcomes include deterministic dependency management, aligned Postman collections for sandbox/local environments, and cleanup of verification data in YAML example responses. These changes reduce CI failures, streamline testing and integration, and improve confidence for API consumers and partners.
June 2025
Activity
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Quality Metrics
Correctness93.4%
Maintainability94.0%
Architecture92.6%
Performance92.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JSONJavaScriptMarkdownPythonYAML
Technical Skills
API DesignAPI DevelopmentAPI DocumentationAPI SpecificationAPI TestingBackend DevelopmentContract TestingData ModelingDependency ManagementDocumentationError HandlingFHIRFHIR StandardsHealthcare APIsOpenAPI Specification
Repositories Contributed To
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