Senior Mechanical Design Engineer – HV Bushings (Hybrid)

Hitachi Energy Ltd.; Tennessee; Hybrid; USD 90,000 - 130,000; Full time

Job summary

Hitachi Energy in Tennessee is seeking a Senior Mechanical Design Engineer to drive the design of high‑voltage bushings and transformer components, from concept through industrialization. You will work across a global team, contributing to cutting‑edge R&D and ensuring reliable, sustainable power solutions worldwide.

In this role you will develop 3D CAD models in Creo, define mechanical layouts and interfaces, support testing and qualification, and help deliver products that meet IEC/IEEE

Qualifications

• Bachelor's or Master's degree in Mechanical Engineering or a related discipline.
• Experience designing high-voltage insulation components, preferably bushings.
• Strong proficiency in 3D CAD design tools with Creo preferred.
• Solid understanding of mechanical design principles, materials and manufacturing processes.
• Knowledge of IEC and IEEE product qualification standards; strong teamwork and project execution.

Responsibilities

• Design new high-voltage bushings and transformer components from concept through industrialization.
• Develop and maintain 3D CAD models, assemblies, drawings, and engineering documentation.
• Define mechanical layouts, interfaces, insulation structures, and technical specifications.
• Support feasibility studies, concept evaluations, and technology development activities.
• Manage product structures, BOMs, and engineering data within PLM systems.
• Support prototype manufacturing, testing, qualification programs, and design validation.
• Analyze test results and implement improvements for performance and reliability.
• Collaborate with global R&D teams to meet scope, schedule, quality and cost objectives.

Skills

3D CAD (Creo)

Mechanical design

High-voltage insulation

Teamwork & project execution

Regulatory standards knowledge

Education

Bachelor's or Master's in Mechanical Engineering

Tools

PLM systems

Ansys

Job description

Hitachi Energy in Tennessee is seeking a Senior Mechanical Design Engineer to drive the design of high‑voltage bushings and transformer components, from concept through industrialization. You will work across a global team, contributing to cutting‑edge R&D and ensuring reliable, sustainable power solutions worldwide.

In this role you will develop 3D CAD models in Creo, define mechanical layouts and interfaces, support testing and qualification, and help deliver products that meet IEC/IEEE