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Sr. New Product Development Engineer, ICP

Littelfuse, Inc.
Champaign, IL; Hazelwood, MO; Mount Prospect, IL Posted Aug 18, 2026
On-site

About this role

About Your Role

Lead the design, development, testing, and commercialization of new circuit protection products.

Develop and evaluate new product concepts, prototypes, and engineering solutions.

Create mechanical specifications, engineering drawings, design documentation, and cost estimates.

Conduct product verification and validation activities, including test plan development and execution.

Analyze test results and identify opportunities for product performance improvements.

Drive continuous improvement initiatives focused on cost reduction and product optimization.

Research new materials, technologies, and industry trends to identify opportunities for innovation.

Procure samples, build prototypes, and perform testing to validate design concepts.

Prepare technical reports, recommendations, and project updates for stakeholders.

Collaborate with manufacturing, quality, and cross-functional teams to ensure successful product launches.

Interface directly with customers to understand application requirements and develop effective product solutions.

Participate in project reviews and provide regular progress updates to leadership and project teams.

Support compliance with industry standards and third-party certification requirements.

About You

Bachelor's degree in Electrical Engineering, Mechanical Engineering, or equivalent technical experience.

Minimum of 10 years of experience designing electrical power fuses, fuse accessories, or related circuit protection products.

Strong knowledge of fuse design principles and circuit protection technologies.

Understanding of industry standards, certification requirements, and third-party approval processes (UL or equivalent).

Experience working within manufacturing environments and

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