At Aspiros, I built AI video-generation pipelines for the VideoDuck project, integrating Fal AI, Wavespeed, Kling v3, Seedance 2, and Nano Banana. I also integrated ElevenLabs narration and created export pipelines for one-click YouTube publishing.
For VideoDuck, I implemented credit-based Stripe billing with tiered plans and automatic refunds for failed generations, then designed the MongoDB schema and entity relationships for a NestJS backend deployed on AWS.
At Nutshell Technology, I developed a SaaS application from scratch on AWS with a NestJS and TypeScript backend. I designed and deployed a Docker-based microservices architecture and implemented server-side security measures.
Earlier, I built APIs and responsive web applications at TechEdge Solutions Inc., and developed web applications with Laravel, Vue.js, and MySQL for City of Malabon University. My work also includes AI-powered wellness features, subscription billing, and backend services for SaaS products.

