- Robot type
- Industrial Automation
- Location
- CarsonCaliforniaUSA
- Job type
- Business Operations
- Posted
- Sep 23, 2026
- Salary
- $120,000–$180,000 a year
HR Generalist
Job description
Hi there! My name is Braelena (she/her), and I lead the People team at GrayMatter Robotics. I love reading as much as I love investing in people, and I couldn't be more excited to welcome the newest addition to our (small but mighty) team!
When I started in 2023, we had 25 full-time employees. Today, we've more than quadrupled so, as you can imagine, I'm eager to find a teammate who's excited to build from scratch, finds joy in the details, and — above all — shares my obsession with creating a space where people are excited to show up every day .
We know startups aren't for everyone, especially this one where it is an absolute grind and a high standard of excellence.
Job requirements
- 6+ years of industry experience in HR, people operations, or similar roles.
- 2+ years building company-wide processes from scratch within the same company.
- 2+ years working at a technology startup or technology company.
- Proven knowledge of multi-state employment compliance (especially California) and risk mitigation, including the distinct rules governing hourly, contractor, and salaried employees.
- Power-user level proficiency in UKG or a comparable HRIS (e.g., ADP, Paylocity, Workday), including system configuration, reporting, and email/workflow template management.
- Demonstrated fluency using AI tools (e.g., Claude) to accelerate day-to-day HR work, from reporting to communications.
- Demonstrated ownership of payroll administration and benefits reconciliation.
- Proven track record guiding managers through terminations, layoffs, and other difficult personnel decisions.
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