Back End Developer at Endeavor

Maintain and extend the Join Program loyalty and customer engagement platform; develop backend services with Laravel and GraphQL APIs; lead integration for Innovo rder POS sync and Pay.nl/Mollie payment flows for the Okhuysen client; implemented Google/Microsoft OAuth and Laravel Sanctum authentication with automated billing; improved reliability and scalability through queueing and backend architecture upgrades; optimized data models and backend performance.

Lead Developer at Tribusc ard

Architected and developed Tribusc ard end-to-end, a Laravel SaaS platform for creating and managing digital business cards. Designed a scalable multi-tenant backend with secure tenant isolation and role-based access control. Owned full production infrastructure: server provisioning, hosting, deployment, monitoring, and day-to-day operations. Configured Laravel queues and Redis-based workers to handle email delivery, billing, and asynchronous tenant tasks at scale. Integrated the Laravel AI SDK for AI-powered features and built RESTful APIs and internal service layers supporting web, NFC, and QR interactions. Implemented Google/Microsoft OAuth and automated billing with feature-based access control. Optimized data models and performance through indexing and caching.