{"schemaVersion":"jobsearcher.job.v1","id":"17bf515cb47ef6bf43a032a3","url":"https://jobsearcher.com/jobs/17bf515cb47ef6bf43a032a3","canonicalUrl":"https://jobsearcher.com/jobs/17bf515cb47ef6bf43a032a3","title":"Functional Tester Design Engineer","description":"Base is rebuilding electricity infrastructure through distributed battery networks. This role owns the design, maintenance, and continuous improvement of end-of-line functional testers for high-volume electromechanical assemblies, with primary focus on production support and secondary focus on new tester development.\r\nWhat You'll Do\r\nOwn day-to-day support of end-of-line functional testers on the production floor, including debugging test failures, analyzing yield, and root-causing false rejects\r\nPerform electrical engineering design for functional testers including schematic capture, PCBA design, fixturing, harnessing, power, and interconnect from prototype to high-volume production\r\nDevelop and maintain functional test software in Python on Linux for prototype testers; write requirements and collaborate on firmware for production testers\r\nSelect and integrate measurement approaches including DAQ systems, programmable loads, source meters, sensors, and CAN/serial communications to the device under test\r\nEnsure accurate test data capture and reliable upload to test databases to support yield analysis and traceability\r\nWhat You Need\r\n2–5 years of experience designing functional or end-of-line testers for electromechanical assemblies, ideally in high-volume manufacturing\r\nStrong electrical engineering fundamentals with ability to independently perform hardware design including schematics, PCBA, fixturing, power, and interconnect\r\nProficiency in Python on Linux for test automation, instrument control, and test sequencing\r\nHands-on experience with measurement and instrumentation systems including DAQ, programmable loads, source meters, and digital communications protocols (CAN, serial)\r\nStrong debugging skills across hardware, firmware, and software to quickly root-cause failures on live production lines\r\nNice to Have\r\nExperience optimizing high-volume testers for cycle time and throughput\r\nFamiliarity with test data infrastructure and databases for storing and analyzing production results\r\nBackground reducing false-reject rates and improving yield through measurement and fixture improvements\r\nExperience standing up testers quickly for prototype or early-production builds\r\nJ-18808-Ljbffr","company":"Linuxcareers","rawCompany":"linuxcareers","city":"Austin","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-07-16T01:56:26.040Z","occupations":[{"code":"17-2071.00","title":"Electrical Engineers","slug":"electrical-engineers"},{"code":"17-3023.00","title":"Electrical and Electronic Engineering Technologists and Technicians","slug":"electrical-and-electronic-engineering-technologists-and-technicians"},{"code":"15-1253.00","title":"Software Quality Assurance Analysts and Testers","slug":"software-quality-assurance-analysts-and-testers"}],"industries":[{"code":"335910","title":"Battery Manufacturing","slug":"battery-manufacturing"},{"code":"335313","title":"Switchgear and Switchboard Apparatus Manufacturing","slug":"switchgear-and-switchboard-apparatus-manufacturing"},{"code":"335999","title":"All Other Miscellaneous Electrical Equipment and Component Manufacturing","slug":"all-other-miscellaneous-electrical-equipment-and-component-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Functional Tester Design Engineer","description":"Base is rebuilding electricity infrastructure through distributed battery networks. This role owns the design, maintenance, and continuous improvement of end-of-line functional testers for high-volume electromechanical assemblies, with primary focus on production support and secondary focus on new tester development.\r\nWhat You'll Do\r\nOwn day-to-day support of end-of-line functional testers on the production floor, including debugging test failures, analyzing yield, and root-causing false rejects\r\nPerform electrical engineering design for functional testers including schematic capture, PCBA design, fixturing, harnessing, power, and interconnect from prototype to high-volume production\r\nDevelop and maintain functional test software in Python on Linux for prototype testers; write requirements and collaborate on firmware for production testers\r\nSelect and integrate measurement approaches including DAQ systems, programmable loads, source meters, sensors, and CAN/serial communications to the device under test\r\nEnsure accurate test data capture and reliable upload to test databases to support yield analysis and traceability\r\nWhat You Need\r\n2–5 years of experience designing functional or end-of-line testers for electromechanical assemblies, ideally in high-volume manufacturing\r\nStrong electrical engineering fundamentals with ability to independently perform hardware design including schematics, PCBA, fixturing, power, and interconnect\r\nProficiency in Python on Linux for test automation, instrument control, and test sequencing\r\nHands-on experience with measurement and instrumentation systems including DAQ, programmable loads, source meters, and digital communications protocols (CAN, serial)\r\nStrong debugging skills across hardware, firmware, and software to quickly root-cause failures on live production lines\r\nNice to Have\r\nExperience optimizing high-volume testers for cycle time and throughput\r\nFamiliarity with test data infrastructure and databases for storing and analyzing production results\r\nBackground reducing false-reject rates and improving yield through measurement and fixture improvements\r\nExperience standing up testers quickly for prototype or early-production builds\r\nJ-18808-Ljbffr","datePosted":"2026-07-16T01:56:26.040Z","dateModified":"2026-07-16T01:56:26.040Z","hiringOrganization":{"@type":"Organization","name":"Linuxcareers","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Austin","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"17bf515cb47ef6bf43a032a3"},"url":"https://jobsearcher.com/jobs/17bf515cb47ef6bf43a032a3"}}