Baraa Dukmak

IoT Systems Developer at Personal Project

Designed an ESP32-based IoT system for real-time grid power monitoring and remote circuit switching via a mobile dashboard.

Implemented Wi-Fi provisioning, WebSocket telemetry for real-time energy data streaming, and REST APIs for command handling.
Built a modular Hardware Abstraction Layer (HAL) and dedicated firmware logic to ensure safe load switching and reliable power control.

Backend Developer at University Graduation Project

Collaborated in a 3-person engineering team to design and build a transport and carpooling platform for university graduation.

Developed the backend for a transport platform using Django and Django REST Framework.
Integrated an intelligent conversational chatbot leveraging Retrieval-Augmented Generation (RAG) and LangChain.

Database Designer at Coursework Project

Modeled a relational database schema for a healthcare platform (Altibbi).

Designed Entity-Relationship (ER) diagrams and normalized data structures to Third Normal Form (3NF) to minimize redundancy and ensure data integrity.

Control Systems Engineer at Coursework Project

Designed and implemented a closed-loop PID control algorithm on an Arduino micro-controller to stabilize the position of a rolling ball on a track.

Integrated position feedback sensors and calibrated proportional, integral, and derivative gains to minimize overshoot and steady-state error.

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