Hexium

Hexium

Chief of Staff

Austin/Remote Within US Considered · Exec · Contract

No sponsorshipDetected 4 days ago
CybersecurityFDA RegulatoryResearchLeadershipCommunicationPublic SpeakingRegulatory Affairs

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odds of building a lasting career here

16Unrated
Cap-exempt (no lottery)0
Sponsors this role0
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

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About the role

  • It is a high-impact leadership position that requires exceptional judgment, executive presence, and the ability to move seamlessly between external engagement and hands-on execution.
  • Screening: Employment is contingent upon successful completion of a background check.
  • Hexium Inc. is an Equal Employment Opportunity Employer.

Responsibilities

  • Serve as a trusted thought partner to the CEO, providing research, analysis, and sound judgment to support high-impact decisions.
  • Drive follow-through on executive priorities, ensuring key commitments, decisions, and initiatives move from discussion to execution.
  • Support relationships with investors, federal agencies, national laboratories, strategic partners, and other senior stakeholders.
  • Lead complex, cross-functional initiatives spanning engineering, finance, regulatory affairs, government affairs, facilities, and corporate operations.
  • Support private fundraising activities by coordinating investor follow-up, maintaining momentum between financing rounds, and preparing investor-facing materials.
  • Help develop executive presentations, company narratives, and supporting materials for investors and other external audiences.

Requirements

  • 5+ years of experience in a Chief of Staff, strategy, external affairs, or similar externally-facing high-execution role
  • Demonstrated ability to interact confidently with senior executives and external stakeholders.
  • Comfort operating across highly technical, regulatory, and financial domains simultaneously
  • Demonstrated ability to operate with significant autonomy and ambiguity, in an environment where priorities shift quickly
  • Bachelor's degree required
  • All new hires are required to complete the I-9 employment eligibility verification form and provide documentation to confirm their identity and authorization to work in the United States.
  • Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job.

Nice to have

  • Prior experience at a high-growth startup, ideally in a capital-intensive or regulated industry
  • Experience directly supporting executive-level engagement with government agencies or national laboratories
  • Experience supporting a CEO through a fundraising round
  • Management consulting background (strategy or operations focus)
  • Familiarity with the federal contracting/nuclear regulatory landscape
  • Work Environment & Physical Requirements
  • Regular travel will be required to support meetings with external stakeholders.
  • Additional travel to the company's Austin headquarters may be expected.

Benefits

  • Medical, Dental, Vision insurance

Equal opportunity

  • If reasonable accommodation is needed to participate in the job application or interview process, please contact Hexium's Human Resources at HR@hexium.com.

Visa & Work Authorization

  • This role will be exposed to export-controlled and classified information and requires compliance with applicable export control regulations and eligibility to obtain and maintain a DOE Q security clearance

This listing is sourced directly from Hexium's careers page and normalized into a canonical job model.