Senior EMI-EMC Engineer

Vast is looking for a Senior EMI‑EMC Engineer to support the development of systems required for the design and build of artificial‑gravity human‑rated space stations. This full‑time, exempt position is located in Long Beach, California.ResponsibilitiesDevelop EMI‑EMC requirements for Vast spacecraft and components.Derive and distribute EMI and in‑space environmental requirements.Implement tailored industry standards for Vast spacecraft and avionics.Work directly with cross‑functional teams to guide best practices for EMI‑EMC design and test.Perform analysis and measurement on avionics sub‑circuits, components, and systems to enhance understanding of EMI‑EMC performance and risk, and generate launch‑provider deliverables.Support EMI‑EMC qualification testing of Vast spacecraft and components.Contribute to a culture of extreme ownership by understanding and articulating how EMI relates to all subsystems and disciplines in human‑rated spacecraft.Minimum QualificationsBachelor's degree in electrical engineering, physics, or a related STEM discipline.At least 2 years of experience working in an EMI/EMC/physics‑related role.Preferred Skills & ExperienceMaster's degree in electrical engineering, physics, or a related STEM discipline.Experience in EMI/EMC, space charging for spacecraft, triboelectrification, grounding, and bonding.Prior experience in an electronics or electrical systems design role.Experience with software development in Matlab, Python, or similar.Experience with digital communications standards such as Ethernet, RS‑422, PCIe, GMII, etc.Experience with MIL‑STD‑461 compliance testing (procedures, facilities, equipment, etc.).Experience developing software for electronic test equipment automation.Background in electromagnetics, ionizing radiation, and plasma effects on spacecraft systems.Strong sense of accountability and integrity with excellent written and verbal communication skills.Ability to effectively communicate with cross‑disciplinary teams.Pay RangeEMI‑EMC Engineer II: $120,540–$171,108Senior EMI‑EMC Engineer: $147,600–$209,520Staff EMI‑EMC Engineer: $177,120–$251,424Compensation and BenefitsBase salary varies based on knowledge, education, skills, experience, business needs, and market demand. Employees receive company equity and a comprehensive benefits package, including 100 % medical, dental, and vision coverage for employees and dependents; generous paid time off (up to 20+ days of vacation for exempt staff and up to 10+ days for non‑exempt staff with a cash‑out option); paid parental leave; short‑ and long‑term disability insurance; life insurance; 401(k) retirement plan; ClassPass credits; personalized mental health care through Spring Health; and additional discounts and perks. Food perks include complimentary snacks, coffee, and drinks, as well as subsidized lunch.U.S. Export Control Compliance StatusThe person hired will have access to information and items subject to U.S. export controls, and must either be a “U.S. person” as defined by 22 C.F.R. 120.62 or otherwise eligible for deemed export licensing. This status includes U.S. citizens, U.S. nationals, lawful permanent residents (green card holders), and asylees and refugees with such status granted, not pending.Equal OpportunityVast is an Equal Opportunity Employer; employment decisions are based on merit, competence, and qualifications and are not influenced by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability, or any other legally protected status.#J-18808-Ljbffr