Next.js full-stack architecture, custom Shopify headless commerce, AEO/GEO semantic structures, and conversion rate optimization that drives verifiable revenue lift.
Engineered a high-velocity headless Shopify storefront with a Next.js App Router architecture. Implemented custom PostgreSQL RPCs within Supabase to handle atomic transactions, completely eliminating inventory race conditions during high-traffic checkouts.
Architected a semantic JSON-LD schema matrix for this EdTech platform, optimizing Search Engine Optimization (AEO/GEO). Integrated automated CRM data routing via Make.com webhooks and secured endpoints using Upstash Redis sliding-window rate limiting.
Delivered a secure React Single Page Application (SPA) with complex UI state management. Engineered passwordless One-Time Password (OTP) authentication via Supabase and utilized Deno Edge Functions to generate secure, signed URLs for DRM content delivery.