# HR Generalist at Omen AI

> United States · Unspecified · Other · open. Source: https://alderhq.app/jobs/greenhouse%3Aomenai%3A4451031009 (read 2026-11-06).

## Facts (observed)

- Company: [Omen AI](https://alderhq.app/companies/omen-ai)
- Location text: San Francisco, CA; 1177 Harrison
- Where it can be done from (inferred): United States (evidence: "Location: San Francisco, CA; 1177 Harrison")
- Posted: 2026-10-14 (24 days ago)
- First seen by alder: 2026-11-02 · last verified: 2026-11-03
- Reposted: 0 times · edited: 0 times
- Apply on the employer's site: https://www.omen.ai/careers?gh_jid=4451031009

## Pay and sponsorship

- Posted pay: not posted
- Market band for similar posted roles (SF Bay Area, n 2435): p25 $100k, median $157k, p75 $210k

## Description (the employer's text)

### 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

---
Data: alder (https://alderhq.app). Cite https://alderhq.app/jobs/greenhouse%3Aomenai%3A4451031009 and the date you read it. Observed facts come from the employer's own listing; location reach, level, family and skills are inferences.