- π± I'm currently learning: Kubernetes and TypeScript
- π I'm currently building: Scalable loyalty platforms with mobile-first architecture and Shopify integrations
- π¬ Ask me about: JavaScript, Node.js, React, AWS, GCP, Azure, and DevOps
- π‘οΈ I also specialize in: Secure APIs, Clean Architecture, Prisma ORM, Supabase, and React Native
- π I'm passionate about: Open source projects and sharing knowledge
- π My personal website: rafaelcarmo.com
- π Security & Authentication: JWT-based auth, Supabase RLS, input validation with Zod
- ποΈ Architecture Patterns: Clean Architecture, CQRS, BFF (Backend for Frontend), microservices
- π± Mobile Development: React Native + Expo, offline-first, push notifications
- π E-commerce Integration: Shopify Apps, Klaviyo automation, payment flows
- βοΈ Serverless Architecture: AWS Lambda optimization, performance tuning


