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Nutthapat Pongtanyavichai

PROFILE

Nutthapat Pongtanyavichai

Over a three-month period, contributed to seg-org/bookbook by delivering fifteen features across backend, frontend, and infrastructure. Developed admin dashboards, user management, and a user banning system, enhancing administrative control and user safety. Implemented book catalog seeding, price recommendation APIs, and localization for Thai users, improving data quality and accessibility. Strengthened CI/CD pipelines using GitHub Actions and Docker, and introduced end-to-end testing with Playwright for deployment reliability. Leveraged TypeScript, Next.js, and PostgreSQL to build robust APIs and UI components, while maintaining code quality through ESLint, Prettier, and dependency management. Addressed one bug and consistently improved maintainability and test coverage.

Overall Statistics

Feature vs Bugs

94%Features

Repository Contributions

27Total
Bugs
1
Commits
27
Features
15
Lines of code
18,595
Activity Months3

Work History

April 2025

13 Commits • 5 Features

Apr 1, 2025

April 2025 monthly summary for seg-org/bookbook: Delivered a set of admin-focused capabilities, localization improvements, moderation tooling, and code quality enhancements that collectively improve admin control, user safety, localization reach, and system stability. The work spanned UI, backend, and data model changes, with a clear emphasis on business value and maintainability.

March 2025

7 Commits • 4 Features

Mar 1, 2025

March 2025 (2025-03) monthly summary for seg-org/bookbook. Focused on delivering buyer/seller UX improvements, strengthening search capabilities, and hardening the CI/test infrastructure.

February 2025

7 Commits • 6 Features

Feb 1, 2025

February 2025 monthly summary for seg-org/bookbook: Delivered a set of feature enhancements and infrastructure improvements across catalog seeding, CI/CD, APIs, AWS SDK migration, code quality, and end-to-end testing. No major bugs fixed this period. These efforts collectively improve data quality, deployment reliability, pricing-driven recommendations, cloud integration, and overall maintainability, delivering tangible business value and faster go-to-market readiness.

Activity

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Quality Metrics

Correctness90.4%
Maintainability87.0%
Architecture83.6%
Performance85.6%
AI Usage26.0%

Skills & Technologies

Programming Languages

BashCSSHTMLJSONJavaScriptMarkdownSCSSSQLTypeScriptYAML

Technical Skills

API DevelopmentAPI RoutesAWS S3AWS SDKAdmin Panel DevelopmentAuthorizationBackend DevelopmentCI/CDCloud ComputingCode FormattingConfiguration ManagementCucumberDatabase DesignDatabase IntegrationDatabase Management

Repositories Contributed To

1 repo

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

seg-org/bookbook

Feb 2025 Apr 2025
3 Months active

Languages Used

BashJSONJavaScriptMarkdownTypeScriptYAMLCSSHTML

Technical Skills

API DevelopmentAWS S3AWS SDKBackend DevelopmentCI/CDCloud Computing