Full-Stack Software Engineer

I build and maintain three client-facing digital event products: a Digital Wedding Planner, Digital Guestbook, and Digital Invitation. I work in a small full-stack team using Laravel, Vue.js, Inertia.js, and MySQL, including a WhatsApp API integration for automated notifications.

I built the Digital Guestbook QR check-in flow with dynamic greeting screens and resolved concurrent-access defects that caused duplicate check-in records during high-traffic live events. I also optimize slow Eloquent ORM and raw SQL queries, add Redis caching for frequently accessed data, and maintain delivery quality through Git branching, pull-request review, iterative debugging, and parallel product support.

I designed and deployed a Point-of-Sale system from concept to production, including database schema design, Laravel business logic, REST APIs, frontend integration, transaction tracking, and inventory features.

I also supported debugging, maintenance, and business-logic development across Laundry, Cooperative, and Pawnshop systems. My work included cooperative interest-calculation logic, multi-state pawnshop inventory workflows, resolving logical defects and data inconsistencies, and creating Postman test suites for API contracts, error handling, and edge cases.

Self-directed software engineering education backed by four years of professional full-stack development experience.