{"id":2560786,"url":"https://alion.io/job/omnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures","title":"Lead Power Electronics Engineer – Intermediate Bus Conversion & Advanced Power Architectures","company":{"id":2583960,"name":"OmniOn Power","domain":"omnionpower.com","url":"https://alion.io/company/omnionpower","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":95,"open_postings":15,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":75,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Hardware","role_family":"Hardware","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Plano, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":129000,"max_usd":239000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":656},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ANSYS","optional":false},{"name":"LTspice","optional":false}],"status":"live","first_seen_at":"2026-05-26T00:00:00Z","employer_posted_date":"2026-05-26","last_verified_at":"2026-11-03T01:45:38Z","board_verified":true,"closed_at":null,"days_open":161,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":160},"description":"We empower smarter business operations by connecting equipment, software, and services to protect, control and optimize assets within electrical infrastructures. The business provides customers, across various industries, with end-to-end product and service solutions ensuring the reliability and protection of their electrical infrastructure. We provide the latest industry insights and technology to develop solutions needed to meet customers evolving challenges, including innovative critical power solutions designed for high reliability and performance. Our culture is one of quality and operational excellence fueled and supported by talented people, tools and processes, and expertise.\nTo return to the OmniOn Power website, click here. \nThe Lead Power Electronics Engineer will lead the design and development of next-generation DC-DC power conversion products for AI infrastructure, hyperscale data centers, telecom, and advanced computing applications. This role will focus on both high-voltage and low-voltage intermediate bus converter (IBC) modules, including regulated and unregulated bus architectures, high-current power delivery systems, and advanced isolated and non-isolated conversion platforms.The engineer will drive the complete hardware development cycle-from system architecture and topology selection through simulation, validation, and high-volume production-while collaborating with global R&D teams across firmware, controls, magnetics, thermal, mechanical, and manufacturing disciplines.\nThis position requires strong expertise in intermediate bus converter architectures, high-density power design, resonant and soft-switching topologies, and advanced GaN and SiC power devices. Experience with both high-voltage bus conversion systems (800V and ±400V architectures) and low-voltage high-current IBC modules is highly desired.\nThe role will also provide technical leadership, mentor engineering teams, support technology roadmaps, and help position OmniOn Power as a leader in next-generation AI and data center power delivery solutions.\nKey Responsibilities\nLead the design and development of advanced DC-DC power converters, including:High-voltage intermediate bus converters\nLow-voltage high-current IBC modules\n800V-to-48V architectures\n±400V-to-48V conversion systems\nRegulated and unregulated bus converters\nMultiphase and high-current power stages\nResonant and soft-switching topologies\n\nDefine and optimize power architectures for:Efficiency\nPower density\nThermal performance\nReliability\nEMI/EMC compliance\nFast transient response\n\nDrive topology selection and optimization using simulation tools such as:PSPICE\nSIMPLIS\nSIMetrix\nLTspice\nAnsys\n\nLead schematic development and guide high-density PCB layout with emphasis on:High-current routing\nParasitic reduction\nThermal management\nEMI mitigation\nManufacturability\n\nPerform hands-on prototype validation, debugging, characterization, and failure analysis.\nCollaborate with firmware, digital controls, magnetics, thermal, mechanical, and manufacturing teams to ensure robust product execution and production readiness.\nSupport existing product platforms through optimization, lifecycle management, and component alternate qualification.\nMentor junior engineers, lead technical reviews, and contribute to innovation initiatives and intellectual property development.\nBasic Qualifications\nB.S. in Electrical Engineering or related field (M.S. preferred)\nMinimum 10+ years of experience in power electronics hardware design\nProven experience developing isolated and non-isolated DC-DC converters\nPreferred Skills and Experience\nStrong experience with:Intermediate bus converter (IBC) architectures\nHigh-voltage DC bus systems\nLow-voltage high-current power delivery\n48V power distribution systems\nAI and data center power architectures\n\nExperience designing:800V-to-48V converters\n±400V-to-48V converters\nHigh-current low-voltage IBC modules\nPOL and multiphase converters\n\nDeep knowledge of:LLC resonant converters\nPhase-shifted full bridge topologies\nSoft-switching techniques\nHigh-frequency power conversion\n\nExperience with GaN and SiC power devices\nStrong understanding of:Magnetics design\nHigh-frequency transformer optimization\nThermal management\nEMI/EMC mitigation\n\nFamiliarity with digital control loops, compensation techniques, and mixed-signal power systems\nHands-on lab expertise in:High-voltage testing\nPower converter validation\nThermal characterization\nFailure analysis\n\nProficiency with schematic capture, PCB layout guidance, and power electronics simulation tools\nStrong technical leadership, communication, and cross-functional collaboration skills\nThis position is intended to strengthen organizational capability in both high-voltage and low-voltage intermediate bus conversion systems for next-generation AI and data center power delivery. Candidates with strong experience in regulated or unregulated IBC architectures-including 800V-to-48V, ±400V-to-48V, and low-voltage high-current bus converters-will be highly valued.\nThe current team is primarily composed of junior engineers and requires a strong technical lead to drive architecture decisions, mentor the team, and execute advanced power conversion programs. This role is critical to expand our expertise in next-generation intermediate bus converter technologies and accelerate development of advanced AI and hyperscale data center power platforms.","description_format":"text","description_chars":5415,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Electrical & Electronic Engineering","Servers & Data Center Hardware","Telecom Infrastructure","Power Supplies & Power Electronics"],"lifecycle":[{"event":"open","at":"2026-10-14T20:32:40Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 1","filings_12m":1,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":112500,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":1}],"liveness":{"score":19,"band":"cold","label":"Long shot","p_open":1,"p_active":0.677,"p_room":0.28,"age_days":160,"expected_fill_days":75,"reasons":["conf:4","velocity","win:tail","crowd:"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/omnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures","json_url":"https://alion.io/job/omnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures.json","meta":{"generated_at":"2026-11-03T02:48:08Z","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":3672,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":2583960},"rest":"https://alion.io/mcp/rest/get_company?id=2583960"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fomnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures"},{"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%2Fomnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures"},{"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%2Fomnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures"},{"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/omnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fomnion-power-lead-power-electronics-engineer-intermediate-bus-conversion-advanced-power-architectures"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2560786}},{"tool":"search_jobs","arguments":{"company":"omnionpower.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2560786},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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