Human Resources Generalist

Who we are 

Atoms is building the machines that power the next era of progress.

Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods are moved, and industries are run, remains far less intelligent, far less efficient, and far more constrained. We’re changing that.

Atoms builds Physical AI— real-world robots for the industries that move civilization forward, starting with food, mining, and transport. Our systems are designed to understand, predict, and control the real world with precision, turning complex physical operations into something more reliable, more scalable, and more productive.

This work requires more than robotics. It requires deep integration across hardware, software, AI, operations, manufacturing, and real estate. We don’t just build machines in a lab. We deploy them into real environments, operate them, learn from them, and improve them until they work at scale.

We are roboticists, engineers, operators, and builders. We believe the next great technology companies will not only transform information, but the physical systems that shape everyday life.

If you want to work on hard problems with real-world impact, join us.

About the role

The HR Generalist will play a critical role in supporting employees and leaders through thoughtful HR processes and proactive problem-solving. This position will contribute directly to business operations by owning key HR workflows, maintaining accurate data, and ensuring compliance across multiple employment areas — including onboarding, offboarding, workers' compensation, and employee relations support. The ideal candidate brings a service mindset, strong attention to detail, and the ability to think critically in a fast-paced environment.

What you’ll do

• Maintain HRIS and employee data systems with a focus on accuracy, consistency, and reporting readiness.
• Serve as a trusted resource to employees and managers, providing guidance on HR policies, benefits, and workplace expectations.
• Manage onboarding workflows to ensure a smooth and compliant new hire experience, including HRIS setup, policy acknowledgment, and process optimization.
• Own the employee relations process, including intake, documentation, resolution tracking, and identifying trends for escalation to HR leadership as needed.
• Support the review of employee attendance and time-off records to ensure accuracy for payroll and compliance purposes.
• Coordinate workers’ compensation claims in collaboration with operations and insurance partners, ensuring timely documentation, compliance, and resolution tracking.
• Conduct regular audits across HR focus areas — including employee files, I-9s, headcount records, payroll data, and benefits eligibility — to ensure ongoing compliance and operational accuracy.