• Designed and developed an intuitive and user-friendly interface that enables customers to effortlessly send Modbus commands via a Human-Machine Interface (HMI) built using cutting-edge technologies such as React and Node.js.• Conceptualized and implemented a highly functional command server architecture that improved communication efficiency between Programmable Logic Controller (PLC) units and the HMI, resulting in a more seamless user experience.• Employed expertise in computer vision and OpenCV to create a motion detection program tailored to meet customers’ specific needs, providing them with enhanced security and monitoring capabilities.

• Designed and implemented robust ETL pipelines, ensuring accurate data extraction, transformation, and loading while also performing thorough data cleaning to maintain data integrity.• Devised a bitmap tool to consolidate multiple device registers efficiently, enhancing overall system performance.• Optimized data collection and storage processes from Programmable Logic Controller (PLC) units by employing a queuing system that leverages the units’ RAM, resulting in significantly faster and more efficient file input/output operations.