PetFind

QR-powered pet identification platform connecting physical pet tags with digital pet profiles to help lost pets find their way home.

Overview

A full-stack pet identification platform that connects QR-engraved physical pet tags with digital pet profiles. Pet owners can create and manage their pet's information, while anyone who finds a tagged pet can scan the QR code using a smartphone to access the appropriate contact and pet information.

Key Contributions

• Designed and developed the complete application architecture using Next.js and TypeScript.
• Built the pet profile management system for storing pet information and status.
• Implemented QR-based pet identification linking physical tags to digital profiles.
• Developed the email verification flow for secure order and account-related actions.
• Implemented order and pet registration workflows for purchasing multiple pet tags.
• Integrated Supabase PostgreSQL for persistent application data.
• Designed responsive interfaces for both pet owners and people who find lost pets.
• Built reusable UI components and modular feature-based application architecture.

Challenges

Designing a simple experience that works for both pet owners and strangers who find a lost pet, while securely handling pet information, email verification, order workflows, and QR-based identification.

Outcome

Developed a full-stack QR pet identification platform that connects physical pet tags with digital pet profiles and provides a simple mobile-friendly experience for helping lost pets return home.