Horizon3.ai jobs
26 open roles at Horizon3.ai posted in the last 30 days, pulled straight from their careers page and refreshed every day. Top locations: San Francisco, California. 25 roles are remote. Last updated 2026-11-02.
WebApp Offensive Security Software Engineer
US, Remote · 2026-10-30
Staff Software Engineer, Firewall
US, Remote · 2026-10-30
Senior Backend Engineer, Licensing
US, Remote · 2026-10-30
Staff Backend Engineer, Licensing
US, Remote · 2026-10-30
Staff Software Engineer, Backend MSSP
US, Remote · 2026-10-30
Senior Backend Engineer, Onboarding and Provisioning
US, Remote · 2026-10-30
Principal Attack Engineer, AI/LLM
US, Remote · 2026-10-30
Staff Backend Engineer, Admin Experience
US, Remote · 2026-10-30
Senior WAF Engineer, Autonomous Defense
US, Remote · 2026-10-29
Staff Product Manager, Agentic Data Platform
San Francisco, California · 2026-10-27
Director of Engineering, Webapp & AI Attack
US, Remote · 2026-10-26
AI Administrator, Business Applications
US, Remote · 2026-10-26
Staff Software Engineer, Data Platform
US, Remote · 2026-10-23
Staff Software Engineer, OTA Services
US, Remote · 2026-10-23
Staff Software Engineer, Partner Integrations
US, Remote · 2026-10-23
Engineering Manager, Data Streaming
US, Remote · 2026-10-23
Staff Software Engineer, Image Build & Release
US, Remote · 2026-10-23
Federal Platform Engineer
US, Remote · 2026-10-23
Senior Backend Engineer, External
US, Remote · 2026-10-19
Senior Marketing Analytics Manager
US, Remote · 2026-10-17
Federal Senior Product Analytics Engineer
US, Remote · 2026-10-15
Federal Senior Data Engineer
US, Remote · 2026-10-15
Principal Software Engineer, Agentic Data Platform
US, Remote · 2026-10-13
Senior Engineering Manager, Data Platform
US, Remote · 2026-10-08
Staff Software Engineer, Front End
US, Remote · 2026-10-07
Senior Product Analytics Engineer
US, Remote · 2026-10-05