Power Electronics Hardware Engineer

infinitumelectric; Liberty Lake (WA); On-site; USD 90,000 - 130,000; Full time

Job summary

Infinitum in Liberty Lake, WA seeks a Power Electronics Hardware Engineer to lead design and development of advanced power electronics for motor drive systems.

You will design converters, inverters, and power supplies, optimize efficiency and reliability, and collaborate with hardware and software teams to deliver robust products. The role requires 3+ years in power electronics and strong analytical skills.

Qualifications

• Bachelor's or Master's degree in Electrical Engineering or related field.
• 3+ years of experience in power electronics design.
• Knowledge of power semiconductor devices, magnetics, and thermal management.
• Experience with simulation tools (PLECS, SPICE, MATLAB/Simulink).
• Proficiency with schematic capture using Altium.
• Experience with PCB layout and design tools.
• Familiarity with relevant industry standards and regulatory requirements.
• Strong analytical and problem-solving skills.
• Excellent communication and collaboration skills.

Responsibilities

• Power Electronics Design: design and develop converters, inverters, and power supplies from concept to production.
• System Optimization: improve efficiency, reliability, and performance via analysis and simulations.
• New Technology Evaluation: stay updated on emerging power electronics technologies and trends.
• Prototyping and Testing: oversee prototyping and testing, ensure integration with other components.
• Regulatory Compliance: ensure designs meet industry standards and work with certification teams.
• Collaboration: work with hardware/software teams to integrate solutions.
• Documentation: create design specs, test plans, and reports per company standards.

Skills

Power electronics design

System optimization

Thermal management

Circuit simulation

Schematic capture

PCB layout

Analytical skills

Communication skills

Education

Bachelor's or Master's in Electrical Engineering

Tools

Altium

MATLAB/Simulink

PLECS

SPICE

PCB Layout Tools

Job description

Power Electronics Hardware Engineer

Location: Liberty Lake, WA

Infinitum is a cutting-edge company committed to pushing the boundaries of innovation in the realm of motors and motor drive systems. Our mission is to deliver sustainable and efficient power solutions that redefine industry standards. We are currently seeking a highly skilled and experienced Power Electronics Engineer to lead our power electronics design and development initiatives.

Position Overview:

As a Power Electronics Engineer at Infinitum, you will be responsible for the design, development, and optimization of power electronics systems. This role demands a deep understanding of power conversion technologies, a track record of successful product development, and the ability to work with a team of engineers to deliver high-performance solutions.

Responsibilities:

• Power Electronics Design: Design and develop advanced power electronics systems, including converters, inverters, and power supplies, from concept to production. Emphasis on Variable Frequency Drive development and Active Front Ends.
• System Optimization: Optimize power electronics systems for efficiency, reliability, and performance. Conduct thorough analysis and simulations to validate designs.
• New Technology Evaluation: Stay abreast of emerging technologies and industry trends in power electronics. Evaluate and integrate new technologies that enhance product performance.
• Prototyping and Testing: Oversee the prototyping and testing of power electronics systems. Collaborate with cross-functional teams to ensure seamless integration with other system components.
• Regulatory Compliance: Ensure that power electronics designs comply with relevant industry standards and regulations. Work closely with certification engineering team for certifications as needed.
• Collaboration: Work closely with cross-functional teams, including hardware and software engineers, to integrate power electronics solutions into overall product architectures.
• Documentation: Create and maintain comprehensive documentation, including design specifications, test plans, and reports. Ensure that documentation meets company standards and regulatory requirements.

Qualifications:

• Bachelor's or Master's degree in Electrical Engineering, Power Electronics, or a related field.
• 3+ years of experience in power electronics design.
• Strong knowledge of power semiconductor devices, magnetics, and thermal management.
• Proficiency in simulation tools such as PLECS, SPICE, MATLAB/Simulink, or similar.
• Proficiency with Schematic Capture using Altium.
• Experience with PCB layout and design tools.
• Familiarity with relevant industry standards and regulatory requirements.
• Strong analytical and problem-solving skills.
• Excellent communication and collaboration skills.