What I work on:
- Distributed systems: event-driven architecture, message queues (BullMQ/Kafka), Cloudflare Workers & Queues
- E-commerce backends: multi-vendor platforms, payment gateways (Moyasar, Apple Pay, STC Pay), ZATCA e-invoicing
- 3PL/WMS integrations: Aramex, Mintsoft/Starlinks Last Mile Delivery
- Infra: Kubernetes, Docker, Alibaba Cloud ECS, managed MySQL/PostgreSQL
- Performance: 80%+ API response time reductions, N+1 query elimination, caching strategy (Redis/Valkey)
Stack: TypeScript · NestJS · PHP · Laravel · MySQL · PostgreSQL · Docker · Kubernetes · Cloudflare Workers





