{"schemaVersion":"jobsearcher.job.v1","id":"4dfd88e6dd4b114025d9e494","url":"https://jobsearcher.com/jobs/4dfd88e6dd4b114025d9e494","canonicalUrl":"https://jobsearcher.com/jobs/4dfd88e6dd4b114025d9e494","title":"Power Electronics Test Engineer","description":"About Us\nInfinitum is revolutionizing electric motors with our patented printed circuit board (PCB) stator technology.\nWe are a pre-IPO company backed by a distinguished group of strategic partners and some of the world's most influential climate tech funds. With strong traction in shipments and several major customer wins, the market now recognizes the value of our technology and the impact it will have on the future of the industry.\nWe have a world-class R&D organization, an extensive patent portfolio and a strong leadership team which is scaling the company up across all functions. We are headquartered in Austin, TX, and have a state-of-the-art manufacturing facility in Saltillo, Mexico, with room for significant expansion.\nIncreasingly, end customers are willing to pay a premium for solutions featuring \"Infinitum Inside.\" Our OEM partners are successfully leveraging this differentiation to achieve higher close rates and command greater margins.\nIn short, we believe we have crossed the chasm—introducing breakthrough technology into a traditionally conservative sector. We are now ready to scale our go-to-market team substantially and are seeking team members who are passionate about rapid growth, eager to learn, and excited to tackle the challenges ahead as we make this journey together.\nAbout the Role\nWe are looking for a Power Electronics Test Engineer to join our Electronics Team. This role is the critical bridge between our Electronics, Test & Integration, and Manufacturing teams. You will own the testing, debugging, and validation of power conversion systems—from building test benches to diagnosing field failures.\nResponsibilities\nBuild and operate power electronics test benches\nExecute functional, performance, and stress testing on motor drives and power products (AC/DC, DC/AC, DC/DC)\nPerform lab measurements to validate design performance—voltage, current, power, efficiency, switching waveforms, thermal, and EMI\nSupport Manufacturing and Test & Integration teams with hardware troubleshooting\nDiagnose failed field equipment and conduct root cause analysis\nCreate and execute test plans and procedures\nDocument results, failures, and corrective actions\nMaintain lab equipment and ensure safe testing practices\nRequired Qualifications\nBachelor's degree in Electrical Engineering or related field\nCoursework or hands-on experience in power electronics\nUnderstanding of basic power electronic converters\nAbility to read and interpret schematics and datasheets\nExperience with lab equipment: oscilloscopes, multimeters, power supplies, logic analyzers, electronic loads\nUnderstanding of electrical safety for high-voltage systems\nStrong troubleshooting and analytical skills\nBasic knowledge of PCB design and layout\nPreferred Qualifications\nHands-on experience with motor drives in a lab environment\nKnowledge of motor drive control theory\nLab experience with low-voltage power systems (up to 1000V)\nInternship/co-op experience in hardware testing\nSoldering skills (passives, basic ICs)\nProfessional PCB design experience in Altium\nNI LabVIEW experience\nBenefits:\nWe have created a community at Infinitum, where everyone feels a sense of belonging and is working together to achieve our goals.\nComprehensive Health Coverage (Medical/Dental/Vision)\nShort-Term & Long-Term Disability Coverage\nHealth Savings Account (HSA) – includes employer contributions.\nFlexible Spending Account (FSA) & Limited Purpose Flexible Spending Account\n401(k) – Traditional and Roth\nStock Options\nOpen Paid Time Off (PTO)\n12 Paid Holidays\nPotential Relocation Assistance\nFlexible schedule – including hybrid possibilities\nCompany Paid Lunch on Fridays\nCommunity Give-back Opportunities\nInfinitum embraces diversity and is an equal opportunity employer.\nAgency representatives, we appreciate your interest, but we've got this!","company":"Infinitum","rawCompany":"infinitum","city":"Austin","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-05-03T09:23:01.756Z","occupations":[{"code":"17-2071.00","title":"Electrical Engineers","slug":"electrical-engineers"},{"code":"17-2072.00","title":"Electronics Engineers, Except Computer","slug":"electronics-engineers-except-computer"},{"code":"17-3023.00","title":"Electrical and Electronic Engineering Technologists and Technicians","slug":"electrical-and-electronic-engineering-technologists-and-technicians"}],"industries":[{"code":"335999","title":"All Other Miscellaneous Electrical Equipment and Component Manufacturing","slug":"all-other-miscellaneous-electrical-equipment-and-component-manufacturing"},{"code":"334418","title":"Printed Circuit Assembly (Electronic Assembly) Manufacturing","slug":"printed-circuit-assembly-electronic-assembly-manufacturing"},{"code":"335313","title":"Switchgear and Switchboard Apparatus Manufacturing","slug":"switchgear-and-switchboard-apparatus-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Power Electronics Test Engineer","description":"About Us\nInfinitum is revolutionizing electric motors with our patented printed circuit board (PCB) stator technology.\nWe are a pre-IPO company backed by a distinguished group of strategic partners and some of the world's most influential climate tech funds. With strong traction in shipments and several major customer wins, the market now recognizes the value of our technology and the impact it will have on the future of the industry.\nWe have a world-class R&D organization, an extensive patent portfolio and a strong leadership team which is scaling the company up across all functions. We are headquartered in Austin, TX, and have a state-of-the-art manufacturing facility in Saltillo, Mexico, with room for significant expansion.\nIncreasingly, end customers are willing to pay a premium for solutions featuring \"Infinitum Inside.\" Our OEM partners are successfully leveraging this differentiation to achieve higher close rates and command greater margins.\nIn short, we believe we have crossed the chasm—introducing breakthrough technology into a traditionally conservative sector. We are now ready to scale our go-to-market team substantially and are seeking team members who are passionate about rapid growth, eager to learn, and excited to tackle the challenges ahead as we make this journey together.\nAbout the Role\nWe are looking for a Power Electronics Test Engineer to join our Electronics Team. This role is the critical bridge between our Electronics, Test & Integration, and Manufacturing teams. You will own the testing, debugging, and validation of power conversion systems—from building test benches to diagnosing field failures.\nResponsibilities\nBuild and operate power electronics test benches\nExecute functional, performance, and stress testing on motor drives and power products (AC/DC, DC/AC, DC/DC)\nPerform lab measurements to validate design performance—voltage, current, power, efficiency, switching waveforms, thermal, and EMI\nSupport Manufacturing and Test & Integration teams with hardware troubleshooting\nDiagnose failed field equipment and conduct root cause analysis\nCreate and execute test plans and procedures\nDocument results, failures, and corrective actions\nMaintain lab equipment and ensure safe testing practices\nRequired Qualifications\nBachelor's degree in Electrical Engineering or related field\nCoursework or hands-on experience in power electronics\nUnderstanding of basic power electronic converters\nAbility to read and interpret schematics and datasheets\nExperience with lab equipment: oscilloscopes, multimeters, power supplies, logic analyzers, electronic loads\nUnderstanding of electrical safety for high-voltage systems\nStrong troubleshooting and analytical skills\nBasic knowledge of PCB design and layout\nPreferred Qualifications\nHands-on experience with motor drives in a lab environment\nKnowledge of motor drive control theory\nLab experience with low-voltage power systems (up to 1000V)\nInternship/co-op experience in hardware testing\nSoldering skills (passives, basic ICs)\nProfessional PCB design experience in Altium\nNI LabVIEW experience\nBenefits:\nWe have created a community at Infinitum, where everyone feels a sense of belonging and is working together to achieve our goals.\nComprehensive Health Coverage (Medical/Dental/Vision)\nShort-Term & Long-Term Disability Coverage\nHealth Savings Account (HSA) – includes employer contributions.\nFlexible Spending Account (FSA) & Limited Purpose Flexible Spending Account\n401(k) – Traditional and Roth\nStock Options\nOpen Paid Time Off (PTO)\n12 Paid Holidays\nPotential Relocation Assistance\nFlexible schedule – including hybrid possibilities\nCompany Paid Lunch on Fridays\nCommunity Give-back Opportunities\nInfinitum embraces diversity and is an equal opportunity employer.\nAgency representatives, we appreciate your interest, but we've got this!","datePosted":"2026-05-03T09:23:01.756Z","dateModified":"2026-05-03T09:23:01.756Z","hiringOrganization":{"@type":"Organization","name":"Infinitum","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Austin","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"4dfd88e6dd4b114025d9e494"},"url":"https://jobsearcher.com/jobs/4dfd88e6dd4b114025d9e494"}}