Systems Engineer II (Wire Harness Circuitry)
Sumitomo Electric Wiring Systems, Inc.Saline, Michigan, United States
Posted April 16, 2026
Full Time
About the Company
Sumitomo Electric Wiring Systems, Inc. (SEWS) is a leading supplier of electrical distribution systems, components, and electronics to the automotive industry, backed by a 400-year-old brand known for quality and reliability. Specializing in innovative solutions for intelligent cars, SEWS focuses on delivering high-quality products at competitive costs while maintaining a safe and healthy work environment. As a subsidiary of Sumitomo Electric Industries, Ltd., a Fortune Global 500 Company, SEWS continues to build its reputation through commitment and excellence.
Job Description
This is a Hybrid position, which combines both in office and off-site work. The engineer will support guest engineer/design-in work with Toyota and support next-generation electrical platform development for Toyota vehicles.
Requirements
- Inputs and maintains product design data (wiring specifications and subsystem diagrams) on Toyota's circuitry design system throughout the developmental phases of assigned projects.
- Works closely with other departments at Toyota (and SEWS) to maintain the communication levels necessary for project success.
- Understands design quality controls and applies them throughout the harness development process to achieve excellent design quality.
Benefits
- Medical
- Dental
- Vision
- Disability
- Life
- 401(k) with match
- Tuition benefits
- Paid holidays and vacation
