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CosminH30

PROFILE

Cosminh30

Worked on the E3-GiftHub/GiftHub repository to deliver foundational infrastructure and a robust Stripe payments workflow, enabling scalable development and reliable production transactions. Established CI/CD pipelines, integrated Prisma for database management, and implemented authentication and UI updates to support unified payment flows. Enhanced security and reliability by refactoring authentication with server-side session handling and validating contributions during checkout. Expanded test coverage for password reset functionality using Jest and improved error messaging for better user feedback. Leveraged TypeScript, Next.js, and Stripe APIs throughout the project, focusing on maintainable backend and frontend development that improved transaction reliability and platform readiness for future features.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

7Total
Bugs
0
Commits
7
Features
4
Lines of code
33,193
Activity Months2

Work History

June 2025

2 Commits • 2 Features

Jun 1, 2025

June 2025 monthly summary for E3-GiftHub/GiftHub focused on delivering secure, reliable features for authentication and payments, expanding test coverage, and improving error handling. Highlights include a refactored authentication and payment flow with server-side session handling, enhanced checkout detail rendering, and contribution balance validation, alongside comprehensive tests for the password reset flow and UI improvements for error messaging.

May 2025

5 Commits • 2 Features

May 1, 2025

May 2025 — GiftHub: Delivered foundational infra and Stripe payments workflow, enabling scalable development and reliable production payments. Key deliveries: (1) project bootstrap and infra foundation (CI/CD, code quality tooling, Prisma schema, initial data seeding); (2) Stripe payments integration (payments and payment links, unified flow, UI/auth updates, webhook processing and status updates). Major bugs fixed around payment flow reliability and webhook handling, ensuring accurate status propagation. Impact: faster time-to-market, improved transaction reliability, better financial visibility, and a solid platform foundation for future features. Technologies demonstrated: CI/CD tooling, Prisma ORM, Stripe APIs, webhook architecture, UI/auth integration, and data seeding.

Activity

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Quality Metrics

Correctness88.6%
Maintainability84.2%
Architecture85.8%
Performance80.0%
AI Usage28.6%

Skills & Technologies

Programming Languages

CSSHTMLJavaScriptSQLSVGShellTypeScripttsx

Technical Skills

API DevelopmentAPI IntegrationAuthenticationBackend DevelopmentCI/CDDatabase DesignDatabase ManagementESLintFrontend DevelopmentFull Stack DevelopmentJestNext.jsNextAuth.jsNode.jsPostgreSQL

Repositories Contributed To

1 repo

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

E3-GiftHub/GiftHub

May 2025 Jun 2025
2 Months active

Languages Used

CSSHTMLJavaScriptSQLSVGShellTypeScripttsx

Technical Skills

API DevelopmentAPI IntegrationAuthenticationBackend DevelopmentCI/CDDatabase Design