Project Overview
Apex Headless Commerce is a modular, hyper-fast e-commerce engine powering global storefronts with sub-100ms response times. By decoupling the presentation layer from the backend database and logic, Apex allows businesses to deliver incredibly fast shopping experiences across web, mobile, and IoT devices.
Challenges
Monolithic e-commerce setups suffer from poor page loading speeds during flash sales and traffic spikes, leading to high cart abandonment rates. The goal was to build a headless engine that scales to thousands of concurrent transactions without breaking a sweat.
Solutions We Engineered
- Decoupled Architecture: Designed a headless backend utilizing high-performance API endpoints that feed a lightweight frontend application.
- Advanced Caching: Implemented a globally distributed edge caching layer that serves product pages instantly.
- Cart Optimization: Built a localized checkout system that handles Stripe tokenization and order creation in under 150ms.
Tech Stack Used
- Frontend: Next.js, Tailwind CSS
- Backend API: Node.js, Fastify, Redis
- Database: PostgreSQL with Prisma ORM
- Payments: Stripe API, checkout hooks
- Deployment: Vercel, AWS API Gateway
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