{"schemaVersion":"jobsearcher.job.v1","id":"bc0bb7282fde9f3aaad995ea","url":"https://jobsearcher.com/jobs/bc0bb7282fde9f3aaad995ea","canonicalUrl":"https://jobsearcher.com/jobs/bc0bb7282fde9f3aaad995ea","title":"Principal Engineer, Electronics","description":"Principal Engineer, Electronics\nLocation: Carson, CA (Onsite)\nMust Have—\nMatlab/Simulink\nSPICE\nLow voltage power AC/DC Power Converters (3-$B&5(B), 28V DC Valve Controllers\nAnalyze and designs magnetics for EMI filter, boost/buck inductors and other input/output filters\nSummary\nThe Principal Electronics Engineer will be responsible for the research, analysis, design, development, testing, debugging and modification of electronics equipment such as VFMDs (Variable Frequency Motor Drives) for vacuum generators and air compressors (ACIM/BLDC), AC/DC Power Converters (3-$B&5(B), 28V DC Valve Controllers, and W&W System Controllers for commercial aerospace industry.\nThe Principal Electronics Engineer will take ownership and/or support technical engineering teams and projects related to W&W System Components. Using sound engineering principles, this engineer will interface with cross functional groups (internal and external) to ensure robust, airworthy designs are attained which meet budget, schedule and internal requirements and goals. This leadership position will be responsible for participating in and leading improvement activities at a group and/or company level.\nEssential Duties and Responsibilities\nAnalyze customer requirements and validate them by analysis/modeling/prototyping or based on previous product performance\nCreate and maintain hardware requirements specification and hardware interface control documents\nPerforms SPICE analysis of circuits using Altium/OrCAD PSPICE tools\nPerforms analysis and MATLAB/Simulink modeling to generate control algorithms\nAnalyze and designs magnetics for EMI filter, boost/buck inductors and other input/output filters\nPerforms component selection & obsolescence management\nPerforms circuit design and schematic capture using Altium/OrCAD tools\nCreates hardware design document that covers design analysis, notes, and specific guidelines followed\nProvides inputs to PCB layout design\nPerforms worst case load analysis (DC Load Analysis) on the circuit designs\nPerforms component derating and thermal analysis\nPerformance design performance margin analysis\nPerforms PCB board bring-up per the circuit design\nCreates PCB board level functional test procedures per circuit functional blocks\nCreates design verification test procedure (DVTP) document\nPerforms electronics hardware testing to make sure that requirements are met and generate test reports (DVTR)\nIndependently finds or creates solutions to problems requiring research, resourcefulness and creativity\nUnderstands, follows, and promotes, ZWWS policies and procedures\nReview and process engineering changes in the development of water and waste systems and equipment\nReview, process and recommend engineering changes in the development of W&W equipment\nUtilizes sound technical problem solving to own or support ongoing and new products\nFollows sound engineering principles to ensure designs meet airworthiness standards, customer requirements and ZWWS internal standards\nPerform research and/or testing for new development\nPresent technical findings and trade studies\nAssesses and creates standard work and leads or support improvement projects (group or company level)\nIndependently owns, or leads a team for small/medium size projects.\nAble to review, check and approve work done by peers and lower level engineers.\nProvides guidance and training to lower level engineers.\nUnderstands how various groups (engineering, industrialization, operations) work together and able to navigate through the company.\nAble to interface with existing suppliers and OEM customers\nMay Interface with new suppliers and OEM customers\nApprove, review, and process any engineering changes and data produced in functional group\nUtilizes sound technical problem solving to lead ongoing and new projects\nPerform research and/or testing for new development\nPresent technical findings and trade studies\nFollows sound engineering principles to ensure designs meet airworthiness standards, customer requirements and ZWWS internal standards\nProvides mentoring, guidance and training to lower level engineers\nAssesses and creates standard work and leads or support improvement projects (group or company level)\nInterfaces with various groups (internal and external) to support new business and bring projects to completion\nOther duties as assigned\nPay: $62.00 - $68.00 per hour\nWork Location: In person","company":"Sgnglobaltechnologies","rawCompany":"sgnglobaltechnologies","city":"Carson","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-08-04T20:38:38.429Z","occupations":[{"code":"17-2072.00","title":"Electronics Engineers, Except Computer","slug":"electronics-engineers-except-computer"},{"code":"17-2071.00","title":"Electrical Engineers","slug":"electrical-engineers"},{"code":"17-2199.00","title":"Engineers, All Other","slug":"engineers-all-other"}],"industries":[{"code":"334511","title":"Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing","slug":"search-detection-navigation-guidance-aeronautical-and-nautical-system-and-instrument-manufacturing"},{"code":"334418","title":"Printed Circuit Assembly (Electronic Assembly) Manufacturing","slug":"printed-circuit-assembly-electronic-assembly-manufacturing"},{"code":"335999","title":"All Other Miscellaneous Electrical Equipment and Component Manufacturing","slug":"all-other-miscellaneous-electrical-equipment-and-component-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Principal Engineer, Electronics","description":"Principal Engineer, Electronics\nLocation: Carson, CA (Onsite)\nMust Have—\nMatlab/Simulink\nSPICE\nLow voltage power AC/DC Power Converters (3-$B&5(B), 28V DC Valve Controllers\nAnalyze and designs magnetics for EMI filter, boost/buck inductors and other input/output filters\nSummary\nThe Principal Electronics Engineer will be responsible for the research, analysis, design, development, testing, debugging and modification of electronics equipment such as VFMDs (Variable Frequency Motor Drives) for vacuum generators and air compressors (ACIM/BLDC), AC/DC Power Converters (3-$B&5(B), 28V DC Valve Controllers, and W&W System Controllers for commercial aerospace industry.\nThe Principal Electronics Engineer will take ownership and/or support technical engineering teams and projects related to W&W System Components. Using sound engineering principles, this engineer will interface with cross functional groups (internal and external) to ensure robust, airworthy designs are attained which meet budget, schedule and internal requirements and goals. This leadership position will be responsible for participating in and leading improvement activities at a group and/or company level.\nEssential Duties and Responsibilities\nAnalyze customer requirements and validate them by analysis/modeling/prototyping or based on previous product performance\nCreate and maintain hardware requirements specification and hardware interface control documents\nPerforms SPICE analysis of circuits using Altium/OrCAD PSPICE tools\nPerforms analysis and MATLAB/Simulink modeling to generate control algorithms\nAnalyze and designs magnetics for EMI filter, boost/buck inductors and other input/output filters\nPerforms component selection & obsolescence management\nPerforms circuit design and schematic capture using Altium/OrCAD tools\nCreates hardware design document that covers design analysis, notes, and specific guidelines followed\nProvides inputs to PCB layout design\nPerforms worst case load analysis (DC Load Analysis) on the circuit designs\nPerforms component derating and thermal analysis\nPerformance design performance margin analysis\nPerforms PCB board bring-up per the circuit design\nCreates PCB board level functional test procedures per circuit functional blocks\nCreates design verification test procedure (DVTP) document\nPerforms electronics hardware testing to make sure that requirements are met and generate test reports (DVTR)\nIndependently finds or creates solutions to problems requiring research, resourcefulness and creativity\nUnderstands, follows, and promotes, ZWWS policies and procedures\nReview and process engineering changes in the development of water and waste systems and equipment\nReview, process and recommend engineering changes in the development of W&W equipment\nUtilizes sound technical problem solving to own or support ongoing and new products\nFollows sound engineering principles to ensure designs meet airworthiness standards, customer requirements and ZWWS internal standards\nPerform research and/or testing for new development\nPresent technical findings and trade studies\nAssesses and creates standard work and leads or support improvement projects (group or company level)\nIndependently owns, or leads a team for small/medium size projects.\nAble to review, check and approve work done by peers and lower level engineers.\nProvides guidance and training to lower level engineers.\nUnderstands how various groups (engineering, industrialization, operations) work together and able to navigate through the company.\nAble to interface with existing suppliers and OEM customers\nMay Interface with new suppliers and OEM customers\nApprove, review, and process any engineering changes and data produced in functional group\nUtilizes sound technical problem solving to lead ongoing and new projects\nPerform research and/or testing for new development\nPresent technical findings and trade studies\nFollows sound engineering principles to ensure designs meet airworthiness standards, customer requirements and ZWWS internal standards\nProvides mentoring, guidance and training to lower level engineers\nAssesses and creates standard work and leads or support improvement projects (group or company level)\nInterfaces with various groups (internal and external) to support new business and bring projects to completion\nOther duties as assigned\nPay: $62.00 - $68.00 per hour\nWork Location: In person","datePosted":"2026-08-04T20:38:38.429Z","dateModified":"2026-08-04T20:38:38.429Z","hiringOrganization":{"@type":"Organization","name":"Sgnglobaltechnologies","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Carson","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"bc0bb7282fde9f3aaad995ea"},"url":"https://jobsearcher.com/jobs/bc0bb7282fde9f3aaad995ea"}}