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Leon Huang

PROFILE

Leon Huang

Developed and delivered the Contributor and Organization Transactions API for the cornellh4i/CHEM repository, focusing on enhancing financial data visibility and reporting capabilities. This work involved designing and implementing new RESTful endpoints using Express.js, Node.js, and Prisma to retrieve transaction amounts for both contributors and organizations. The endpoints were integrated into the organizations route, enabling accurate and efficient data retrieval for finance analytics. Additionally, a dedicated testing infrastructure was established to validate the new API and safeguard against regressions. The project emphasized robust API development, backend integration, and reliable testing practices, supporting improved financial oversight and business reporting.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
18,603
Activity Months1

Work History

March 2025

1 Commits • 1 Features

Mar 1, 2025

March 2025: Delivered the Contributor and Organization Transactions API for CHEM, enabling new endpoints to retrieve transaction amounts for contributors and organizations (getContributorTransactions and getOrganizationTransactions) and registered these endpoints in the organizations route to enable transaction data retrieval. Also established testing infrastructure to validate the new endpoints and ensure reliability. No major bug fixes documented this month; the focus was on API delivery, data visibility, and enabling finance analytics. This work enhances business value by supporting contributor- and organization-level financial reporting and oversight.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaScriptTypeScript

Technical Skills

API DevelopmentBackend DevelopmentExpress.jsNode.jsPrismaRESTful APIs

Repositories Contributed To

1 repo

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

cornellh4i/CHEM

Mar 2025 Mar 2025
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

API DevelopmentBackend DevelopmentExpress.jsNode.jsPrismaRESTful APIs