{"id":1404074,"url":"https://alion.io/job/general-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer","title":"Electromagnetics & High Frequency Power Electronics Engineer","company":{"id":1836162,"name":"General Dynamics Mission Systems","domain":"gdmissionsystems.com","url":"https://alion.io/company/gdmissionsystems-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"iCIMS","truth_index":null},"role":"Hardware","role_family":"Hardware","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["McLeansville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":142696,"max":158303,"currency":"USD","period":"year","gross":null,"usd_annual":158303},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-09-28T17:01:44Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-20T09:16:30Z","board_verified":true,"closed_at":null,"days_open":21,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":21},"description":"Basic Qualifications\nRequires a Bachelor’s degree in Electrical Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience.\nCLEARANCE REQUIREMENTS:: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.\nResponsibilities for this Position\nROLE AND POSITION OBJECTIVES:\nAs an Electromagnetics & High Frequency Power Electronics Engineer for General Dynamics Mission Systems, you’ll be a member of a cross functional team responsible for developing smaller, more efficient high voltage power supplies as part of our subsea communication systems.\nWe encourage you to apply if you have any of these preferred skills or experiences: Custom magnetics design, resonant converter topologies (LLC, SRC), FEA simulation (ANSYS Maxwell, COMSOL), HV isolation design, EMI/EMC.\nAlso nice to have are the following: Defense/aerospace background, experience with wide bandgap devices (SiC, GaN), hands-on magnetics characterization experience\nWhat sets you apart:\nElectromagnetics Foundation\nMaxwell's equations and their practical application to magnetics and parasitics\n Finite Element Analysis (FEA) for magnetic field simulation (ANSYS Maxwell, COMSOL) - essential for designing custom magnetics that perform as expected before hardware is built\nUnderstanding of dielectric behavior and electric field distribution in HV isolated design\nEMI/EMC analysis at high frequencies\nHigh Frequency Magnetics Design\nDesign custom high frequency power transformers for HV isolated applications\nUnderstand and manage core loss, copper loss, and thermal behavior at high frequencies\nSelect and apply appropriate core materials (ferrite, nanocrystalline, amorphous) for target frequency ranges\nDesign windings to mitigate skin and proximity effects\nControl leakage inductance and interwinding capacitance - parameters that are critical to both efficiency and isolation integrity in HV designs\nResonant Circuit Design (LC Tank Circuits)\nDesign and optimize LC tank circuits for resonant power conversion\nUnderstand the interaction between the transformer and the resonant network - these cannot be designed in isolation at high frequencies\nTune resonant designs for zero voltage switching (ZVS) and zero current switching (ZCS) to minimize switching losses and maximize efficiency\nAnalyze and manage frequency-dependent behavior across load and input voltage ranges\n\nIdentifies opportunities to apply AI for continuous improvement and innovation\nExperience/Education:\n5+ years with direct experience in high frequency magnetics design and resonant power electronics\nBSEE minimum; MSEE or PhD in Electromagnetics or Power Electronics strongly preferred\nOur Commitment to You:\nAn exciting career path with opportunities for continuous learning and development. \nResearch oriented work, alongside award winning teams developing practical solutions for our nation’s security\nFlexible schedules with every other Friday off work, if desired (9/80 schedule)\nCompetitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more\nSee more at gdmissionsystems.com/careers/why-work-for-us/benefits\nWorkplace Options:\nThis position is fully on-site, OR Hybrid/Flex.While on-site, you will be a part of the McLeansville Design Center.\nSalary Note\nThis estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.Combined Salary Range\nUSD $142,696.00 - USD $158,303.00 /Yr.Company Overview\nGeneral Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!\nEqual Opportunity Employer / Individuals with Disabilities / Protected Veterans","description_format":"text","description_chars":4905,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":true,"languages":[]},"benefits":["401k plan","Continuous learning","Flexible schedule","Parental leave","Wellness"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Electrical & Electronic Engineering","Military","National Security","Defense Manufacturing"],"lifecycle":[{"event":"open","at":"2026-09-28T17:01:44Z"}],"visa":[],"liveness":{"score":19,"band":"cold","label":"Long shot","p_open":1,"p_active":0.555,"p_room":0.35,"age_days":21,"expected_fill_days":8,"reasons":["conf:0","velocity","win:tail","comp:brand"],"computed_at":"2026-10-20T05:45:00Z"},"pay":{"stated_usd_annual":158303,"is_top_pay":false},"html_url":"https://alion.io/job/general-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer","json_url":"https://alion.io/job/general-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer.json","meta":{"generated_at":"2026-10-20T13:17:58Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":14759,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-21T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1836162},"rest":"https://alion.io/mcp/rest/get_company?id=1836162"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgeneral-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fgeneral-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fgeneral-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/general-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgeneral-dynamics-mission-systems-electromagnetics-high-frequency-power-electronics-engineer"}]}