JobsHR Generalist & Business PartnerSan FranciscoHR Generalist

Omen AI

Posted 6 days ago

HR Generalist

Omen AI · San Francisco, California, United States

Full-timeOn site2-5 yrs$110k–$150kListed as no visa sponsorship
APPLY ON OMEN AI'S CAREERS SITE ↗

Opens the employer's own application page.

In short

You will serve as the first HR hire, responsible for building and improving onboarding, offboarding, and core HR processes from scratch. You will also manage HR systems, benefits administration, compliance, and employee relations as the company scales.

What they're looking for

MUST-HAVE SKILLS

HRISOnboardingOffboardingBenefits administrationComplianceEmployee relationsEmployment lawPayroll

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HR GeneralistPeople OperationsStartupRipplingGustoJustworksSHRM-CPPHRData CentersHardware

The ideal candidate has 3+ years of experience as an HR generalist, preferably in a startup environment. You must be hands-on with HR operations and comfortable working in a fast-paced, evolving setting.

About Omen AI

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Questions about this role

Is this Omen AI role remote?
Tagged on site.
What does it pay?
The posting lists $110,000–$150,000 a year.
Does it sponsor visas?
Listed as no visa sponsorship.
What experience does it ask for?
Listed as 2-5 years.

The posting, in full

Omen AI | San Francisco, in office | Full time Omen builds liquid cooling and monitoring for AI data centers. We sell hardware and software to data center operators, neoclouds and the OEMs that supply them. We're a venture-backed, Series A team that moves fast, and we're hiring across engineering, sales, finance, legal and operations.

▶ READ THE FULL POSTING

HR Generalist

Omen AI | San Francisco, in office | Full time

About Omen

Omen builds liquid cooling and monitoring for AI data centers. We sell hardware and software to data center operators, neoclouds and the OEMs that supply them. We're a venture-backed, Series A team that moves fast, and we're hiring across engineering, sales, finance, legal and operations.

The role

You'll be Omen's first HR hire. You will improve and build the HR function at Omen. If you’re looking for an opportunity to do a lot of 0 to 1 work and have high ownership, that’s what this is.

What you'll do

  • Build/Improve onboarding and offboarding so every new hire is set up and productive from day one
  • Run our HR system of record: people data, PTO and documents in one place
  • Run benefits administration and open enrollment with our broker and payroll provider
  • Own compliance: California and multi-state employment rules, I-9s, required postings and trainings
  • Be the go-to for employee questions and employee relations, including hard conversations and investigations
  • Build simple, repeatable processes for offers, promotions, leaves and departures
  • Partner with the founders and hiring managers as the team scales

What you bring

  • 3+ years as an HR generalist or people operations generalist, ideally at a startup or a small team
  • Hands-on generalist work across onboarding, benefits, employee relations and compliance, not just coordination
  • You want to be the first HR person and build from scratch, not run someone else's playbook
  • Judgment with sensitive situations, and knowing when to bring in employment counsel
  • Organized, and you keep process simple enough that people actually use it
  • Comfortable at a startup where priorities change week to week

Nice to have

  • You've been the first or only HR person at a startup before
  • Hardware, manufacturing, data center or energy companies, including hourly or field teams and workplace safety
  • Experience setting up an HRIS (Rippling, Gusto, Justworks or similar) at an early-stage company
  • SHRM-CP or PHR

Comp

Base 110-150k + equity + benefits

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This listing comes from Omen AI's own careers site. Apply links go to the employer. Last checked 20 Oct 2026.