HR Operations Specialist, International
Get to Know Us
Horizon3.ai is a fast-growing, remote cybersecurity company dedicated to the mission of enabling organizations to proactively find, fix and verify exploitable attack vectors before criminals exploit them. Our flagship product, the NodeZeroTM platform, delivers production-safe autonomous pentests and other key assessment operations that scale across the largest internal, external, cloud, and hybrid cloud environments. NodeZero has been adopted by organizations of all sizes, from small educational institutions to government agencies and Global 100 enterprises. It is used by IT Ops/SecOps teams, consulting pentesters, and MSSPs and MSPs.
We are a fusion of former U.S. Special Operations cyber operators, startup engineers & operators, and formerly frustrated cybersecurity practitioners. We're committed to helping solve our common security problems: ineffective security tools and false positives, resulting in alert fatigue, blind spots, "checkbox” security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants. Collectively, we are a team of learn it alls, committed to a culture of respect, collaboration, ownership, and results.
About the Role
We’re looking for an HR Operations Specialist to join our People team and support our growing international workforce, with a primary focus on the Netherlands and broader EMEA region. This role is about execution excellence: you’ll keep our core HR processes running smoothly, ensure clean and compliant data across systems, and help us build scalable ways of working as we grow globally.
Roughly 80% of your time will be focused on HR Operations, with about 20% dedicated to Workplace Support responsibilities in our Amsterdam office. You’ll report into our Senior HR Partner, International, and work closely with colleagues across People Operations, Total Rewards, Workplace, Finance, Legal, and IT.
This is a great opportunity for someone early i...