Dev Tak

I’m an aspiring IoT developer currently building end-to-end systems that connect devices, move data to the cloud, and make it actionable through dashboards and services. In my summer internship at SKIT IoT Centre of Excellence (COE), I developed industrial IoT workflows with a focus on reliability, security, and measurable operational impact.

I built an IoT data pipeline using Node.js, Node-RED, and AWS IoT Core that automated data flow across 9+ connected devices and reduced manual monitoring by 3 hours/week. I integrated ESP32, Arduino, and Raspberry Pi 4 with secure device provisioning, certificate management, and policy-based communication—maintaining a 99% uptime data pipeline.

I also worked on full-stack IoT and backend project experiences that sharpened my development approach. In ARMA - Smart Farming Prototype, I designed a system integrating 12–13 sensors, implemented a FastAPI + MongoDB pipeline for live telemetry, and trained a custom ML model for fruit ripeness detection using a self-curated dataset.

Beyond IoT, I’m equally motivated to ship robust backend services with clean architecture and strong security. In my Spotify Backend Clone and Backend Ledger System, I implemented JWT authentication, RBAC, modular MVC design patterns, secure cookie handling, and automated email notifications—so features are both scalable and dependable.