• Assembled, deployed, mapped, and maintained autonomous 3-in-1 security robots, supporting live site operations, UAT, and operator training.

• Developed Python automation scripts for robot monitoring and task scheduling, including time-zone handling and public-holiday task suppression via ICS/YAML integration.

• Assisted in ROS2 & Open-RMF integration, creating launch files, generating navigation graphs with Traffic Editor, and bringing up RMF Web UI for fleet navigation.

• Tested and validated computer vision security detections, notifications, and audio alerts, tuning parameters to ensure reliable real-world performance.

• Performed on-site troubleshooting, documentation, and inventory management, collaborating across hardware, software, and AI teams and supporting industry demos (e.g., RoboSG).

Designed 2D technical drawings and translated them into machine-ready G-code for CNC cutting processes.