Senior Executive Assistant

Senior Executive AssistantPlaya Vista, California, United StatesTurning Space into a Transportation Layer for EarthWho We Are:Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically more accessible by turning Low-Earth Orbit into an on-demand logistics domain. We see space not as a destination, but as a platform — one that unlocks unprecedented speed and global reach. Our spacecraft are designed to deliver payloads anywhere on Earth in under an hour, operating through extreme reentry conditions and landing with high precision. These systems open the door to new ways of testing, delivering, and operating at hypersonic speeds. Inherently dual-use, our technology is built to meet urgent national security needs while laying the groundwork for future commercial applications. Backed by leading investors including Y Combinator, Spark Capital, and Lockheed Martin Ventures, and working with partners such as the U.S. Space Force and NASA, Inversion is pushing the boundaries of what's possible in space-based defense and logistics.Role OverviewWe are seeking a highly experienced, proactive Senior Executive Assistant to support our executive leadership team. This role goes far beyond calendar management—you will act as a strategic partner, operator, and force multiplier for leadership, helping drive efficiency, organization, and execution across the company. This role reports directly to the Inversion CTO.You thrive in fast-paced, ambiguous environments, anticipate needs before they arise, and bring structure to chaos. You are equally comfortable coordinating board meetings, managing sensitive information, and jumping in to solve operational problems on the fly.Key ResponsibilitiesExecutive Support & OperationsManage complex, ever-changing calendarsCoordinate domestic and international travel, often with short turnaround timesPrepare executives for meetings with agendas, briefing materials, and follow-upsTrack and help drive completion of key initiatives and action itemsStrategic PartnershipAct as a gatekeeper and thought partner to executives, prioritizing time and focusAnticipate needs and proactively solve problems before they surfaceHelp streamline workflows, communication, and decision-making processesSupport cross-functional coordination across engineering, operations, and leadershipBoard & Investor RelationsCoordinate board meetings, investor updates, and executive offsitesPrepare high-quality materials, presentations, and reportsHandle confidential and sensitive information with discretionCompany & Team SupportPlan and execute internal events, leadership offsites, and team meetingsAssist with onboarding senior hires and executive-level recruiting coordinationServe as a cultural ambassador—setting a high bar for professionalism and executionQualifications5+ years of experience supporting C-level executives (preferably in a startup or high-growth environment)Experience in aerospace, defense, hardware, or deep tech environmentsProven ability to manage competing priorities with speed and accuracyExceptional organizational skills and attention to detailStrong written and verbal communication skillsHigh level of discretionAbility to operate independently and take full ownership of responsibilitiesMust have the ability to obtain and maintain a U.S. government Secret/Top Secret security clearanceWhat Sets You ApartYou think like an operator, not just an assistantYou bring structure to ambiguity and calm to chaosYou anticipate needs before executives articulate themYou are trusted with the most sensitive informationYou have a bias for action and thrive under pressureThe California annual base salary for this role is currently $100,000 - $130,000 Pay Grades are determined by role, level, location, and alignment with market data. Individual pay will be determined on a case-by-case basis and may vary based on the following considerations: interviews and an assessment of several factors that are unique to each candidate, job-related skills, relevant education and experience, certifications, abilities of the candidate and internal equity.ITAR Compliance: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Equal Employment Opportunity: Inversion provides equal employment opportunities to all employees and applicants without regard to race, color, religion, age, sex, gender identity, sexual orientation, national origin, veteran status, or disability. Inversion collects and processes personal data in accordance with applicable data protection laws.