
Job description
The Field Application Engineer (Automotive) will drive new business by understanding market trends and customer needs, and will be the primary technical contact for OEMs and 1st Tier engineering to support the application of all automotive fuse products.
The role will involve working with sales to identify new global opportunities for fuse products/projects, supporting internal projects and initiatives, providing technical training, and conducting assessments of competitive products.
The ideal candidate will have a good understanding of HEV/PHEV/EV structure, particularly battery protection and relative system and components, and will be able to work and learn on new Current Sensor, PPTC technologies mainly for High Voltage applications.
Company

Manufacturing
Littelfuse, Inc. (NASDAQ: LFUS) is a globally diversified industrial technology manufacturer that designs and delivers reliable electronic protection solutions across more than 20 countries. Founded in 1927 and headquartered in Rosemont, Illinois, the company employs approximately 16,000 associates and serves over 100,000 end customers in sectors such as industrial, transportation, and consumer electronics. Its product portfolio spans EV charging, commercial vehicle safety, data centers, renewable energy, and HVAC/R, among others, positioning Littelfuse as a key enabler of safer, more connected systems worldwide. The firm distinguishes itself through a long-standing commitment to innovation, sustainability, and a diverse, inclusive workforce, reinforcing its reputation as a trusted partner for complex, high‑reliability applications.
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