
Chayakorn developed core features for the rknit/hewkawjang repository, focusing on secure user onboarding, restaurant management, and reservation workflows. Over three months, he built an authentication system with email verification, a reservation review platform supporting image uploads, and a robust restaurant management interface. His work spanned both backend and frontend, using JavaScript, TypeScript, and React Native, and incorporated API development, database design, and state management. By implementing password hashing, email OTP verification, and payment validation, Chayakorn addressed data integrity and user experience challenges, delivering a scalable foundation that improved operational efficiency and enabled richer user feedback for restaurant reservations.
November 2025: Core features delivered for restaurant management and reservation workflows, with robust data handling, clear user feedback, and a more reliable payment flow. The work spans frontend and backend, emphasizing business value, data integrity, and smooth user experiences. Demonstrated strong full-stack capabilities across API design, data models, and UI/UX refinements.
November 2025: Core features delivered for restaurant management and reservation workflows, with robust data handling, clear user feedback, and a more reliable payment flow. The work spans frontend and backend, emphasizing business value, data integrity, and smooth user experiences. Demonstrated strong full-stack capabilities across API design, data models, and UI/UX refinements.
October 2025: End-to-end Reservation Reviews System delivered for rknit/hewkawjang. Backend implemented schema, service, and routes to support one-review-per-reservation with image handling; frontend added a review modal and integrated with the backend API. This foundation enables richer user feedback, improves trust signals, and can boost reservation engagement and conversion.
October 2025: End-to-end Reservation Reviews System delivered for rknit/hewkawjang. Backend implemented schema, service, and routes to support one-review-per-reservation with image handling; frontend added a review modal and integrated with the backend API. This foundation enables richer user feedback, improves trust signals, and can boost reservation engagement and conversion.
September 2025 monthly summary focused on secure user onboarding and streamlined restaurant operations. Delivered a feature-rich authentication system with email verification, implemented a workflow for restaurant status management via API and UI, and addressed critical data-exposure bugs to improve security and trust. These efforts enhanced user onboarding reliability, operational efficiency for restaurant workflows, and established a scalable foundation for future features.
September 2025 monthly summary focused on secure user onboarding and streamlined restaurant operations. Delivered a feature-rich authentication system with email verification, implemented a workflow for restaurant status management via API and UI, and addressed critical data-exposure bugs to improve security and trust. These efforts enhanced user onboarding reliability, operational efficiency for restaurant workflows, and established a scalable foundation for future features.

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