Full-Time

Manufacturing Engineer 3

Sumitomo Electric Wiring Systems

Sumitomo Electric Wiring Systems

1,001-5,000 employees

Supplier of automotive electrical systems.

No salary listed

Scottsville, KY, USA

Remote

International and domestic travel is required.

Bachelor's

Category
Mechanical Engineering (1)
Required Skills
Microsoft Office
Word/Pages/Docs
SolidWorks
Excel/Numbers/Sheets
PowerPoint/Keynote/Slides

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Requirements
  • A bachelor's degree in Mechanical Engineering is required.
  • At least 5 years of experience in a manufacturing or engineering environment is required.
  • Mechanical engineering experience complemented by a degree is required.
  • Knowledge and skills in basic machine design and computer skills are required.
  • SolidWorks experience and demonstrated capability are required.
  • Knowledge of Microsoft Office programs, including Word, Excel, and PowerPoint, is required.
  • Availability for international and domestic travel is required.
Responsibilities
  • Develop mass-production engineering parameters for production and quality for new business.
  • Develop, evaluate, and improve manufacturing methods.
  • Provide ongoing technical support to production and maintenance to ensure effective use of production equipment and tooling.
  • Develop and implement countermeasures for claims, IPDs, and downtime.
  • Negotiate with vendors to determine product specifications and arrange for the purchase of equipment, materials, and parts.
  • Investigate and coordinate Kaizen activities.
  • Work with management, manufacturing, corporate officials, and other staff regarding machine capabilities, production schedules, and cost considerations to facilitate production.
  • Develop the equipment required to produce and assemble precise molded parts and guarantee the quality of the produced parts.
  • Perform other duties as assigned.
Sumitomo Electric Wiring Systems

Sumitomo Electric Wiring Systems

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Sumitomo Electric Wiring Systems (SEWS) makes electrical systems for cars. Its products include electrical distribution systems, components, and electronics that help power and control a vehicle’s electrical functions. These parts are designed to be installed in vehicles to manage power flow, sensors, and other electronic systems so cars run reliably. SEWS differentiates itself through a long, trusted brand name from Sumitomo Electric Industries and a focus on quality, on-time delivery, and cost competitiveness, backed by safety and a strong global parent company. The company aims to supply high-quality electrical systems to the automotive industry and support the development of intelligent, connected cars.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Newcastle upon Tyne, United Kingdom

Founded

1986

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Simplify Jobs

Simplify's Take

What believers are saying

  • Kentucky approved a $17 million expansion creating 76 jobs on July 9, 2025.
  • SEWS's site says it serves electric automobiles, hybrids, and electronics.
  • Automotive wiring-harness demand stays elevated as EV content and complexity rise.

What critics are saying

  • TE Connectivity sued SEWS in Michigan; the contract fight continues in 2026.
  • SEWS's counterclaim sought $26.1 million, exposing margin and procurement disputes.
  • Harness commoditization and OEM platform losses can collapse SEWS's core business fast.

What makes Sumitomo Electric Wiring Systems unique

  • SEWS supplies EV and hybrid wiring harnesses across global OEM platforms.
  • The July 9, 2025 Simpson County expansion deepens Kentucky manufacturing capacity.
  • Parent Sumitomo Wiring Systems kept leadership turnover orderly on May 12, 2026.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

401(k) Company Match

401(k) Retirement Plan

Paid Vacation

Paid Holidays

Hybrid Work Options

Tuition Reimbursement