This project focuses on the Development of a Robotic Waiter System, an intelligent solution aimed at mitigatingcritical shortcomings in the traditional hospitality sector, namely manpower shortages, service delays, and highoperationalexpenditure. The core intelligence is cantered on the STM32 Microcontroller, which is programmed to manage all sensorinputs and motor controls in real-time. It employs line-following and multi-sensor fusion (IR/Ultrasonic) for precisenavigation and safe, autonomous delivery. A key safety feature is the integration of Ultrasonic and IR sensors for robust,real-time obstacle avoidance. Orders are initiated via a table-specific interface, and the robot completes the cyclebyconfirming successful food collection with an Order Detection Sensor. By automating this demanding delivery task, thesystem offers a tangible return on investment through superior service consistency, reduced human error, andademonstration of practical embedded system deployment for commercial automation. Keywords: STM32 Microcontroller, IR Line Following, Ultrasonic Sensors, Order Detection Sensor, EmbeddedSystems,Real-Time Control, Service Consistency, Intelligent Robotics, Path Tracking.