Onyx Security
Secure control plane for governing enterprise AI agents.
Company facts
- Founded
- 2024
- Employees
- 70
- Headquarters
- United States
- Type
- Private
- Funding
- Series A · $40M · 2026
Open positions
Applied AI Researcher
Hands-on AI research role at Onyx Security in Tel Aviv: study how LLMs and AI agents behave, uncover attack vectors like prompt injection, and turn that research into production protections for the company's AI-agent governance platform. Core stack is Python with ML frameworks such as PyTorch.
Senior Product Manager
Senior Product Manager driving the roadmap for Onyx Security's AI Control Plane — a platform giving enterprises visibility, governance, and control over AI agents. Day to day: work with customers and GTM, rapidly prototype with AI tools, validate solutions, and partner with engineering to ship. Focus: product management, AI/LLM, security.
Product Designer
Product Designer at Onyx Security in Tel Aviv shaping the experience and visual language of an AI security platform that governs enterprise AI agents. The role owns design end to end — from flows and concepts to high-fidelity designs and an evolving design system — working closely with Product and Engineering on complex technical workflows.
Senior Solutions Engineer (USA)
Join Onyx Security and help build the control plane for autonomous AI in a fast-moving, high-impact environment. Onyx is building the control layer that enables enterprises to safely adopt and scale AI agents across…
Senior Software Engineer
Senior Software Engineer at Onyx Security building the backend core of an AI security platform ('AI Control Plane') that lets enterprises monitor, govern, and control AI agents and LLM applications. Day to day: system design, building production-grade monitoring/governance services, and using AI agents/LLMs to accelerate development.
Senior Technical Account Manager
About Onyx Onyx is building the control plane for autonomous AI. As enterprises scale AI agents across the organization, Onyx gives them the visibility, governance, and operational control to understand what agents…
Senior Account Executive - East
Join Onyx Security and help build the control plane for autonomous AI in a fast-moving, high-impact environment. Onyx is building the control layer that enables enterprises to safely adopt and scale AI agents across…