Muhammad A.

🚀 Full-Stack & IoT Systems Engineer | Tuya Cloud Expert | Homeassistant 5+ Years Experience ⭐ Short Overview (for busy clients) I build production-grade IoT systems and backend platforms, from device integration to cloud control and user-facing applications. Former Tuya IoT Cloud Engineer, with hands-on experience in OEM apps, SDKs, device APIs, and large-scale smart device ecosystems. I specialize in connecting: Devices → Cloud → APIs → Applications → Automation If you need someone who can integrate devices, stabilize systems, and build scalable backend logic, I can handle it end-to-end. 🌐 IoT & Tuya Cloud Expertise ➤ Full Tuya Cloud integrations (Device APIs, Locks, Cameras, Energy systems) ➤Tuya Solar Solution aka CONOW ➤TuyaClaw ➤TuyaAI ➤ OEM app development & Smartlife App SDK customization ➤ Tuya MiniApp development ➤ Tuya device Panel customization ➤ MQTT, Zigbee, BLE integrations ➤ Smart locks (TTLock, Tuya) with Airbnb / rental systems ➤ Real-time device control & automation logic ➤ Industrial & smart home system architecture Strong device-level + cloud-level control 💻 Full-Stack & Backend Development ➤ Scalable APIs (FastAPI, Node.js, Django) ➤ SaaS backend systems ➤ Database architecture (MongoDB, PostgreSQL, MySQL) ➤ Real-time systems & event-driven architecture ➤ Authentication, RBAC, multi-tenant systems 🏠 HomeAssistant ➤ Home Assistant setup, cleanup, and restructuring ➤ Automation design (YAML / Node-RED) ➤ Dashboard (Lovelace) + tablet kiosk setup ➤ Integration with Philips Hue, Sonos, Tuya, etc. ➤ Calendar-based and rule-based automations (Airbnb setups) ☁️ Cloud & Deployment ➤ AWS, GCP ➤ Docker-based deployments ➤ Scalable backend infrastructure ➤ Monitoring & logging 🎯 What Clients Hire Me For ✔ Tuya Cloud integrations that actually work reliably ✔ IoT system architecture (device → cloud → app) ✔ Home Assistant systems that are clean and stable ✔ Backend systems for smart devices and automation ✔ Fixing broken or unstable IoT setups 🧩 Why Work With Me ➤ Former Tuya IoT Cloud Engineer ➤ Strong system design mindset ➤ Clean, maintainable architecture ➤ Fast execution, no overengineering ➤ Clear and direct communication 🚀 If you're building or fixing an IoT or Tuya-based system, I’ll make sure it works properly, not just partially. SPEED is my Major Weapon.