1012 Wire Harness Engineer LV (Advanced Level)

What is it? A professional specialized in the design, development, and release of electrical wire harnesses (assemblies of cables, connectors, and components) for low-voltage (LV) and high-voltage (HV) systems in industrial applications, especially in the automotive industry. Their work ensures that electrical systems are safe, efficient, and compliant with manufacturing and quality requirements. How do they do it? They use tools like Siemens Capital Essentials and CATIA to create 2D manufacturing drawings, wire lists, connector definitions, and component libraries. They collaborate with suppliers, contract manufacturers (CMs), and cross-functional teams to ensure designs meet standards such as IPC/WHMA-A-620, ISO 26262, and USCAR-21/USCAR-2. They troubleshoot technical issues during installation, debugging, and harness validation, ensuring systems function correctly in real-world environments. They participate in APQP, PPAP, and ECR management processes to ensure design quality and traceability. Why is it important? The work of the Electrical Wire Harness Engineer is critical for vehicle electrification and industrial systems because: It ensures technical integration between electrical and mechanical components. It minimizes the risk of electrical failures in mass production. It optimizes manufacturability and reduces costs in highly complex projects. It is key in industries such as automotive, aerospace, energy, and robotics, among others.