R&D Expert Professional – Electromagnetic & Short-Circuit Behavior for DTR Liquid-filled Distribution Transformers

Hitachi Automotive Systems Americas, Inc.; Jefferson City (MO); On-site; USD 120,000 - 160,000; Full time

Job summary

Hitachi Energy USA Inc. in Jefferson City, Missouri, seeks a senior engineer to lead transformer design with a focus on load losses and short-circuit forces.

You will guide cross-functional teams across R&D projects, develop models and documentation, and perform electromagnetic simulations to inform design standards. The role requires 10+ years in transformer design or related R&D, with strong expertise in FEM tools and problem solving.

Qualifications

• Degree in Electrical Engineering or related field.
• 10+ years in transformer design or R&D environments.
• Strong expertise in load losses, eddy currents, leakage flux.
• Deep understanding of short-circuit forces and electromechanics.
• Proficiency with electromagnetic simulation tools (e.g., FEM).
• Proven success in R&D delivery, problem-solving, and failure analysis.

Responsibilities

• Serve as global expert on load losses and short-circuit forces.
• Guide engineering teams through coaching and knowledge sharing.
• Contribute to R&D projects as Technical Lead or key team member.
• Develop transformer designs, models, and technical documentation.
• Perform electromagnetic simulations and analytical calculations.
• Define and execute validation experiments.
• Analyze test results and convert insights into design standards.
• Support root cause analysis and continuous improvement initiatives.

Skills

Electrical engineering

10+ years experience

Transformer design

Electromagnetic simulation (FEM)

R&D delivery

Education

Bachelor's degree in Electrical Engineering

Tools

FEM tools

Job description

Location: Jefferson City, Missouri, United States of America

Job ID: R0123351

Date Posted: 2026-06-25

Company Name: HITACHI ENERGY USA INC

Profession (Job Category): Engineering & Science

Job Schedule: Full time

Remote: No

The opportunity Step into a high-impact role at Hitachi Energy where deep technical expertise meets global collaboration. As a recognized authority in transformer performance, you will shape the future of load loss optimization and short-circuit resilience—two critical pillars of efficient, reliable energy systems. This role offers the chance to influence design standards, guide innovation, and elevate engineering excellence across a global network. You will collaborate with diverse teams, contribute to cutting-edge R&D initiatives, and help embed best-in-class practices that drive performance and sustainability. Responsible to ensure compliance with applicable external and internal regulations, procedures and guidelines.

How you’ll make an impact

• Serve as global expert on load losses and short-circuit forces
• Guide engineering teams through coaching and knowledge sharing
• Contribute to R&D projects as Technical Lead or key team member
• Develop transformer designs, models, and technical documentation
• Perform electromagnetic simulations and analytical calculations
• Define and execute validation experiments
• Analyze test results and convert insights into design standards
• Support root cause analysis and continuous improvement initiatives

Your background

• Degree in Electrical Engineering or a related field
• 10–15+ years in transformer design or R&D environments
• Strong expertise in load losses, eddy currents, and leakage flux
• Deep understanding of short-circuit forces and electromechanics
• Proficiency with electromagnetic simulation tools (e.g., FEM)
• Proven success in R&D delivery, problem-solving, and failure analysis

More about us

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