cornellh4i/CHEM
Sep 2025 – Oct 2025
2 Months active
Languages Used
JavaScriptTypeScript
Technical Skills
Backend DevelopmentExpress.jsNode.jsPrismaREST APIAPI Development
johnnyyliang
PROFILE
Johnnyyliang
Jonathan Liang developed core fundraising and fund management features for the cornellh4i/CHEM repository over a two-month period. He built robust API endpoints and a Funds Creation Modal, enabling users to create, update, and retrieve fund contributors with strong data validation and error handling. Using TypeScript, Node.js, and React, Jonathan revised backend routes and schemas to support restricted endowment funds, introducing a 'purpose' field and improving data integrity. His work established a scalable foundation for contributor governance and streamlined fundraising workflows, reducing manual validation and supporting compliance. The engineering demonstrated depth in both backend and full stack development practices.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
581
Activity Months2
Your Network
15 people
Work History
October 2025
1 Commits • 1 Features
Oct 1, 2025October 2025 was focused on delivering a core fundraising capability with robust data integrity and reliable backend support. A new Funds Creation Modal was introduced, paired with a strengthened data validation flow and a revised fund schema that includes a 'purpose' field for restricted endowment funds. Backend routes were updated to handle fund data more reliably, reducing edge-case failures and improving end-to-end reliability for fund creation. Overall, these changes streamline fundraising workflows, reduce manual validation, and support compliance requirements for restricted endowments.
1 Commits • 1 Features
Oct 1, 2025October 2025 was focused on delivering a core fundraising capability with robust data integrity and reliable backend support. A new Funds Creation Modal was introduced, paired with a strengthened data validation flow and a revised fund schema that includes a 'purpose' field for restricted endowment funds. Backend routes were updated to handle fund data more reliably, reducing edge-case failures and improving end-to-end reliability for fund creation. Overall, these changes streamline fundraising workflows, reduce manual validation, and support compliance requirements for restricted endowments.
October 2025
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Delivered Fund Management API Endpoints for cornellh4i/CHEM to manage fund contributors. Implemented endpoints to create, update, and retrieve contributors, with validations for fund types and restrictions and robust error handling for database operations and routing. This release, tied to PR #194 (Krish johnny/funds endpoints) and associated commit f83f6c394d6fab340c2920ba6122d6761f9bdfd5, establishes a scalable foundation for contributor governance and improves data integrity across funds.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Delivered Fund Management API Endpoints for cornellh4i/CHEM to manage fund contributors. Implemented endpoints to create, update, and retrieve contributors, with validations for fund types and restrictions and robust error handling for database operations and routing. This release, tied to PR #194 (Krish johnny/funds endpoints) and associated commit f83f6c394d6fab340c2920ba6122d6761f9bdfd5, establishes a scalable foundation for contributor governance and improves data integrity across funds.
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
JavaScriptTypeScript
Technical Skills
API DevelopmentBackend DevelopmentExpress.jsFrontend DevelopmentFull Stack DevelopmentNode.jsPrismaREST APIReactTypeScript
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline