• Modernized production-line control by replacing a legacy system with a custom MES solution aligned with Industry 4.0 requirements. • Implemented bidirectional synchronization with IFS ERP and exported manufacturing data to an AWS S3 data lake for advanced analytics and machine learning. • Supported IoT connectivity, real-time analysis, automated quality reporting, and improved transparency across equipped production lines. • Increased productivity by 20% through reduced changeover times and reduced data-entry errors by 40% through workflow automation. • Generated quality reports automaticall