Manufacturing Execution System
A Manufacturing Execution System (MES) is a software platform that monitors, tracks, documents, and controls the production process in real-time on the factory floor. It bridges the gap between enterprise-level planning systems (like ERP) and industrial control systems, providing visibility into manufacturing operations, optimizing workflows, and ensuring quality compliance. MES helps manufacturers improve efficiency, reduce waste, and maintain traceability from raw materials to finished goods.
Developers should learn MES when working in industrial automation, smart manufacturing, or IoT applications, as it is critical for integrating production data with business systems. It is used in industries like automotive, pharmaceuticals, and electronics to manage work orders, track production performance, enforce standard operating procedures, and comply with regulatory requirements. Knowledge of MES is valuable for roles involving Industry 4.0, digital twins, or supply chain optimization.