Power Electronics Principal Engineer

TECO Westinghouse; Round Rock (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

TECO Westinghouse is seeking a highly experienced Power Electronics Principal Engineer to provide technical leadership and drive innovation in advanced power conversion systems. The ideal candidate will lead complex engineering programs while mentoring engineering teams and collaborating cross-functionally to develop high-power, grid-connected power systems.

You will work in a dynamic environment that values innovation and technical excellence, contributing to the advancements of industrial power technologies.

Qualifications

• Strong expertise in power electronics design and converter topologies.
• Experience designing low‑ and high‑frequency transformers.
• Proven ability to lead complex technical programs.

Responsibilities

• Lead architecture and design of advanced power electronic systems.
• Drive innovation in converter technologies.
• Define technical requirements and lead design reviews.

Skills

Power electronics design

Hands-on experience with medium-voltage systems

Grid-connected power converters

Control algorithms using MATLAB/Simulink

Technical leadership

Education

Master’s degree or PhD in Electrical Engineering

Tools

MATLAB

Simulink

Job description

About the Role

TECO-Westinghouse is seeking a highly experienced Power Electronics Principal Engineer to provide technical leadership and drive innovation in advanced power conversion systems. This is a high-impact role for a senior engineering professional with deep expertise in medium-voltage, high-power, and grid-connected power electronics.

The ideal candidate will lead complex engineering programs from concept through production while driving innovation in converter technologies, motor drives, and grid-tied power systems.

Key Responsibilities

• Lead the architecture, design, and technical direction of advanced power electronic systems including:
  • Power converters
  • Inverters
  • Medium-voltage motor drives
  • Grid-connected power conversion solutions
• Drive innovation in converter topologies to optimize performance, efficiency, reliability, and cost
• Serve as a subject matter expert for grid-tied power converter design and utility grid interaction
• Define technical requirements and lead design reviews, risk assessments, and mitigation activities
• Collaborate cross-functionally with controls, mechanical, manufacturing, quality, and supplier teams
• Mentor engineering teams and establish best practices, design methodologies, and technical standards
• Support product qualification, manufacturing, and field issue resolution
• Contribute to technology roadmaps and advanced R&D initiatives

Qualifications

Required Qualifications

• Strong expertise in power electronics design and converter topologies
• Hands‑on experience designing and developing medium‑voltage and high‑power electronic systems
• Experience with grid‑connected power converters including:
  • Grid synchronization
  • PLLs (Phase‑Locked Loops)
  • Current and voltage control
  • Power factor control
  • Grid code compliance
• Experience designing low‑ and high‑frequency transformers for medium‑voltage applications
• Strong understanding of:
  • Magnetic materials
  • Insulation coordination
  • Thermal performance
  • Electromagnetic behavior
• Experience developing control algorithms using MATLAB/Simulink
• Knowledge of PWM techniques, soft/hard switching, and system stability analysis
• Familiarity with high‑voltage insulation systems and applicable IEC, IEEE, and UL standards
• Proven ability to lead complex technical programs and make sound engineering tradeoff decisions

Preferred Qualifications

• Master’s degree or PhD in Electrical Engineering or related field
• Experience with:
  • EMI/EMC design
  • Thermal management
  • Reliability engineering
  • Manufacturing support and product qualification
• Knowledge of regional and international grid standards and compliance requirements

Skills & Competencies

• Strong technical leadership and mentoring abilities
• Excellent analytical and problem‑solving skills
• Ability to communicate complex technical concepts effectively to engineering teams, customers, and leadership
• Experience preparing technical reports, white papers, and presentations
• Self‑starter with a strong sense of ownership and accountability
• Ability to thrive in a fast‑paced R&D environment

Work Environment

This position involves a combination of office, laboratory, and industrial environments. Candidates should be comfortable working around electrical and mechanical systems, testing equipment, and prototype hardware.

Why Join TECO-Westinghouse?

At TECO-Westinghouse, you’ll work on advanced technologies that help shape the future of industrial power conversion and motor drive systems. Join a collaborative engineering environment where innovation, technical excellence, and continuous improvement are valued.

TECO-Westinghouse is an Equal Opportunity Employer.