{"id":4000068,"url":"https://alion.io/job/layerzero-power-systems-senior-solid-state-equipment-engineer","title":"Senior Solid State Equipment Engineer","company":{"id":4474307,"name":"LayerZero Power Systems","domain":"layerzero.com","url":"https://alion.io/company/layerzero-power-systems","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Raleigh, United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":135000,"max":168000,"currency":"USD","period":"year","gross":null,"usd_annual":168000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ETL/ELT","optional":false},{"name":"LayerZero","optional":false},{"name":"MATLAB","optional":false},{"name":"Simulink","optional":false}],"status":"live","first_seen_at":"2026-11-09T22:43:14Z","employer_posted_date":"2026-11-09","last_verified_at":"2026-11-10T03:05:27Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Overview\nAbout us:\nLayerZero Power Systems LLC. is a globally recognized leader in providing state-of-the-art power distribution solutions for critical industries. With a strong focus on reliability, innovation, and customer satisfaction, we deliver advanced power systems products that ensure uninterrupted and dependable power supply in mission-critical environments. Our customer base is comprised of companies in the data center (our main focus), financial, computer service provision, and semiconductor manufacturing sectors LayerZero Power Systems is on a trajectory of sustained growth, with a loyal customer base of existing Fortune 100 customers and an expanding portfolio of new customers.\nA senior individual-contributor engineering role that designs, builds, and validates direct current power-distribution hardware for AI and high-density data centers, reporting to the Director - High Power Solutions - R&D.\nOwns detailed design and lab validation of DC power blocks, DC switchgear and protection, bus distribution, and the rack power-shelf interface - turning architecture direction into tested, manufacturable hardware.\nKey R&D Responsibilities\nExecute detailed design of 800 VDC (±400 VDC) central power blocks and DC distribution, scalable toward 1500 VDC.\nDesign and simulate AC/DC and DC/DC conversion stages using silicon carbide (SiC) and gallium nitride (GaN) devices for high density and efficiency. \nDevelop DC switchgear, solid-state and hybrid breakers, fusing, and selective-coordination schemes. \nPerform DC fault-current, short-circuit, arc-flash, and insulation-coordination analysis. \nEngineer downstream distribution - DC busway, PDU, RPP/RDP panelboards, and HVDC connectors to the rack DC-DC power shelf. \nBuild, instrument, and test prototypes in the R&D lab - thermal, load, transient, and life-cycle testing.\nIntegrate metering, controls, and telemetry with DCIM/SCADA; support ESS/BBU ride-through integration. \nProduce schematics, BOMs, test plans, and documentation; support UL/CSA/ETL certification, DVT, and manufacturing hand-off.\nDesign to OCP, NEMA, IEEE, IEC 62443, UL 1778/2367 and NEC requirements; contribute to development partnerships (ORNL, etc.). \nCompensation: $135,000.00 to $168,000.00\nRequirements\nRequired Qualifications\nBachelor's in electrical engineering, power-electronics emphasis (MS preferred). \n8+ years designing DC or power-electronics systems for critical infrastructure. \nDepth in LVDC/HVDC distribution, converter topologies, and DC protection and coordination. \nHands-on silicon carbide (SiC) and gallium nitride (GaN) converter design, magnetics, and thermal management. \nSimulation fluency - PLECS, Simulink/MATLAB, SPICE, and CFD thermal modeling or equal. \nLab-forward: prototype build-up, power-analyzer and scope work, and test-plan authorship. \nPreferred\nData center power experience (PDU, STS, RPP, busway) at 30 kW-1 MW racks. \nUL/CSA/ETL certification testing and IEC 62443 security familiarity. \nESS/BBU integration, DCIM/SCADA telemetry, and firmware/controls collaboration. \nSkid and eHouse or other prefabricated power-module delivery experience. \nSolid-state power converters and systems - solid-state transformers, solid-state and hybrid DC breakers, and rectifier/inverter power blocks, including their controls, switching and gate-drive design. \nWhy Join Us? Our Benefits Make a Difference.\nWe believe great employees deserve great benefits designed to support health, financial well-being, professional growth, and family needs. Most of our core benefits are provided at no cost, reflecting our commitment to investing in the well-being of our team.\n$0-cost Dental Insurance \n$0-cost Vision Insurance \n$0-cost Short-Term & Long-Term Disability Insurance \n$0-cost Life Insurance with additional buy up options \nMedical Plan Choices, including one no-cost medical option plus two additional buy-up plan options \n$0-cost Employee Assistance Program offering confidential counseling and support services \nEmployer Health Savings Account Contributions to help offset health expenses \nRetirement Plan Options with generous employer matching contribution \n Paid Parental Leave to support your growing family \nWhy You Will Love Working with Us:\nImpact: Develop your skills and expertise in a rapidly growing industry, with your work directly influencing the success of mission-critical projects.\nInnovation: Immerse yourself in an environment that celebrates forward-thinking and continuous improvement.\nCollaborative spirit: Work closely with engineers, marketers, and other professionals to bring ideas to life.\nGrow with us: We are committed to your personal and professional development, offering endless opportunities to improve your skills and advance your career.\n At LayerZero, we are proud to be an Equal Opportunity Employer. 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