Principal Power Electronics Engineer

Kelly Services; Canton (MA); On-site; USD 150,000 - 165,000; Full time

Benefits offered by this job

Medical insurance

Stock options

Vacation time

Job summary

Motion Recruitment Partners is seeking a Principal Power Electronics Engineer in the Greater Boston area to lead end-to-end hardware projects from concept to production. The role emphasizes power electronics, embedded systems, and PCB-level design, with significant ownership and cross-disciplinary collaboration.

The position offers a hands-on environment, where you will design power supplies and PWM amplifiers, work with microprocessors and FPGAs, and drive prototypes into manufacturing with a

Qualifications

• B.S. in Electrical Engineering required; advanced degree preferred.
• 8-10+ years of direct, PCB-level electrical design experience.
• Strong power electronics and converter topology knowledge.
• Experience designing PWM amplifiers and power supplies.
• Experience across the PCB design flow, including specifications, schematic capture, DFM/DFT, and layout.
• Embedded programming experience with microprocessors and/or FPGAs.

Responsibilities

• Own projects from concept through production in power electronics, embedded systems, and PCB design.
• Design power supplies, PWM amplifiers, and converter topologies.
• Prototype, test, troubleshoot, and move designs toward production.
• Collaborate across hardware, software, and testing teams to ensure robust designs.
• Utilize LTSpice for circuit validation and perform thorough lab debugging.

Skills

Power electronics

PCB design

Embedded systems

Hardware troubleshooting

PWM control

Education

B.S. in Electrical Engineering

Advanced degree preferred

Tools

LTSpice

Oscilloscope

Multimeter

Function generator

PCB layout tools

Job description

$150000 - $165000

A growing and innovative engineering company in the Greater Boston area is looking for a Principal Power Electronics Engineer to join a small, highly collaborative design team. This is a full-time opportunity focused on advanced electrical hardware, power electronics, embedded systems, and PCB-level design. You’ll work on products from initial concept through production, giving you significant ownership and exposure across the entire engineering lifecycle.

This is a great opportunity for a hands-on Electrical Engineer who wants more than a narrowly defined role. You’ll have the chance to own projects, design power supplies and PWM amplifiers, work with microprocessors and FPGAs, build and troubleshoot prototypes, and see your designs move from the lab into production. Because the team is small, your technical input will have a direct impact, and you’ll gain broad experience across power electronics, controls, embedded programming, PCB design, simulation, and hardware development.

Required Skills & Experience

• B.S. in Electrical Engineering required; advanced degree preferred
• 8-10+ years of direct, PCB-level electrical design experience
• Strong power electronics and converter topology knowledge
• Experience designing PWM amplifiers and power supplies
• Experience across the PCB design flow, including specifications, schematic capture, DFM/DFT, and layout
• Embedded programming experience with microprocessors and/or FPGAs
• Experience with LTSpice or similar circuit simulation tools
• Strong hands-on laboratory and hardware troubleshooting experience
• Experience using oscilloscopes, function generators, multimeters, and power analyzers

Desired Skills & Experience

• Control theory experience
• Magnetics design experience
• High-efficiency power supply design
• Experience taking hardware from concept through production
• Strong understanding of embedded hardware/software integration
• Experience working in a small engineering or R&D environment
• Strong written and verbal communication skills
• Self-driven approach with the ability to work independently

What You Will Be Doing

Tech Breakdown

• 30% Power Electronics / Converter & Power Supply Design
• 20% PCB-Level Circuit Design
• 15% Embedded Microprocessor & FPGA Integration
• 15% PWM Amplifier & Control Systems Design
• 10% Circuit Simulation / LTSpice
• 10% Prototype Development & Hardware Troubleshooting

Daily Responsibilities

• 35% Hands-On Hardware Design, Testing & Troubleshooting
• 25% New Product / Circuit Development
• 20% Prototype Build, Lab Testing & Validation
• 20% Team Collaboration & Technical Communication

The Offer

• Full-time opportunity
• Opportunity to own projects from concept through production
• Work within a small, collaborative engineering team
• Exposure to power electronics, embedded systems, controls, PCB design, and advanced hardware development
• Opportunity for significant technical growth and hands-on learning

You will receive the following benefits:

• Medical, Dental, and Vision Insurance
• Vacation Time
• Stock Options

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.

Motion Recruitment Partners (MRP) is an Equal Opportunity Employer. All applicants must be currently authorized to work on a full-time basis in the country for which they are applying, and no sponsorship is currently available. Employment is subject to the successful completion of a pre-employment screening. Accommodation will be provided in all parts of the hiring process as required under MRP's Employment Accommodation policy. Applicants need to make their needs known in advance.