Power Electronics Principal Engineer

United States·Round Rocklead

OtherPower Electronics Engineer

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Quick Summary

Key Responsibilities

Power converters Inverters Medium-voltage motor drives Grid-connected power conversion solutions Drive innovation in converter topologies to optimize performance, efficiency, reliability,

Technical Tools

OtherPower Electronics Engineer

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.