HR Generalist jobs in United States
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Hermeus · 1 day ago

HR Generalist

Hermeus is a high-speed aircraft manufacturer focused on the rapid design, build, and test of high-Mach and hypersonic aircraft for the national interest. The HR Generalist will provide on-site People Operations support in the Los Angeles office, executing core HR programs with a focus on employee relations, investigations, onboarding, and terminations.

AerospaceAir TransportationInfrastructureTravel
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Growth Opportunities
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Responsibilities

Employee Relations & Investigations
Provide localized, on-site HR support for employee relations matters
Support internal investigations, including intake, fact-finding, documentation, and coordination
Facilitate mediation and difficult conversations with employees and managers
Ensure issues are handled consistently, confidentially, and in alignment with company policy and employment law
Terminations & Risk Support
Support employee separations, including documentation, coordination, and on-site execution
Partner with People Ops leadership to ensure compliance and risk mitigation
Serve as a steady, professional presence during sensitive situations
Onboarding Execution
Execute on-site onboarding for new hires in the LA office
Coordinate with People Ops, IT, Security, Facilities, and Hiring Managers
Ensure a consistent and high-quality new-hire experience
Operational Support
Execute assigned People Ops programs and processes
Maintain accurate and timely documentation
Identify process gaps, risks, and opportunities for improvement
Planning & Roadmap
Maintain a 3–6 month execution roadmap for assigned areas of responsibility
Balance day-to-day support with planned initiatives
Deliver work independently while escalating issues appropriately

Qualification

Employee RelationsOnboardingHR CertificationDocumentation PracticesCommunication SkillsJudgmentDiscretionIndependent OperationAerospace ExperienceHR SystemsFast-paced EnvironmentAttention to Detail

Required

2–4 years of experience in HR, People Operations, or Employee Relations
Experience supporting employee relations matters and sensitive workplace situations
Strong written and verbal communication skills
High attention to detail and strong documentation practices
Ability to operate independently in a fast-paced environment
Demonstrated judgment, discretion, and professionalism
Comfortable working on-site in a dynamic office setting

Preferred

Experience in aerospace, manufacturing, defense, or high-growth startup environments
Familiarity with systems like ADP, Lattice, Lever, Jira, Confluence, etc
HR certification (PHR, SHRM-CP, or equivalent) a plus

Benefits

100% employer-paid health care
401k & Retirement Plans
Unlimited PTO
Weekly Paid Office Lunches
End of Year Bonuses
Fully stocked breakrooms
Stock Options
Paid Parental Leave

Company

Hermeus

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Hermeus is developing Mach 5 aircraft to speed up the global transportation network.

Funding

Current Stage
Growth Stage
Total Funding
$215.96M
Key Investors
Sam AltmanUnited States Air ForceNASA
2025-07-30Series B
2024-07-02Series B· $39.96M
2022-03-10Series B· $100M

Leadership Team

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AJ Piplica
Founder, Chief Executive Officer
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Glenn Case
Founder and Chief Technologist
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Company data provided by crunchbase