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Principal Engineer, Power Electronics

Date Posted: Jul 07, 2026
Yearly: USD - USD

Job Detail

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    Location Oshkosh, Wisconsin, United States of America
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    Job Type: Permanent
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    Shift:
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    Career Level:
  • group
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    Experience:
  • male
    Gender: No Preference
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    Apply Before: Oct 05, 2026

Job Description

Overview

Job Description: You've discovered something special. A company that cares. Cares about leading the way in construction, engineering, manufacturing and renewable energy. Cares about redefining how energy is designed, applied and consumed. Cares about thoughtfully growing to meet market demands. And as "one of the Healthiest 100 Workplaces in America" is focused on the mind/body/soul of team members through our Culture of Care. Faith Technologies Inc. (FTI) is currently seeking a Principal Power Electronics Engineer to join our Product Engineering team in Menasha, WI. As a Principal Power Electronics Engineer within our R&D organization, you will lead efforts to define processes and strategies for the design, development, and testing of cutting-edge systems and technologies for power electronics components for use in microgrids, EV charging, oil and gas, and data center applications. Your responsibilities will include shaping technological roadmaps, developing & evaluating power electronic components, and providing technical leadership to support both R&D projects, product development and manufacturing processes. You will focus on developing component requirements and specifications standards, definition of electrical architectures, and validation processes, all while collaborating closely with cross-functional teams and external suppliers to meet technical targets. By acting as a company-wide subject matter expert, you will play a pivotal role in influencing the future of technology and product development within the company. Additionally, you will establish partnerships with external suppliers and communicate results to key stakeholders, driving innovation and excellence in all our initiatives. MINIMUM REQUIREMENTSBachelor's degree in Electrical Engineering or engineering equivalentMinimum of 10+ years of experience in power electronics or related engineering roleExperience with high voltage converters/invertersExperience with collaboration and implementation of modeling for system designAbility to develop a technology roadmap and strategy for power electronics for microgrid, EV charging, and data center applicationsAbility to establish strategic partnerships with external suppliersStrong communication skills to provide clear recommendations and guidelines to stakeholders, technical development teams, and testing teamsExperience with lab equipment, instrumentation, and environmentDemonstrated experience providing strategic direction to company-wide product and technology roadmaps. PREFERRED REQUIREMENTSAdvanced degree in Electrical Engineering or equivalentDeep knowledge in modern power electronics devices including Silicon IGBT, SiC and GaN MOSFETExperience in the energy sector; with a focus on microgrid, DER products, power distribution systems and enclosures, battery energy storage systems.Strong understanding of related regulatory frameworks and industry standards related to the relevant energy technologies: Microgrid, Power generation, and Energy storage.Proven track record of leading successful projects in the renewable energy sector.Demonstrated experience owning technology and product roadmaps for various programs Travel: 5-10% Work Schedule: This position works between the hours of 7 AM and 5 PM, Monday- Friday. Overtime may be required. However, work may be performed at any time on any day of the week to meet business needs.KEY RESPONSIBILITIESResponsible to lead the efforts of characterizing size, performance, cost, and specification requirements for high voltage power electronics, including DC/DC and DC/AC power electronic convertersDevelop and maintain documentation on component specifications, selection analysis, requirements, and simulation analysisPrepare and maintain documentation of the electrical architecture for various microgrid and data center power generation and distribution programsSummarize and communicate results to the key stakeholdersWork closely with controls, systems simulation and FEA/CFD engin

Key responsibilities

Not specified in the original listing.

Required skills

  • Engineering

What the company offers

Not specified in the original listing.

Skills Required

Company Overview

Menasha, Wisconsin, United States of America

Faith Technologies is a leading company in construction, engineering, manufacturing, and renewable energy. Recognized as one of the Healthiest 100 Workplaces in America, Faith Technologies emphasizes the well-being of its team members through a Cultu... Read More

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