Senior Security Researcher, AI

🕒 July 28

🇮🇱 Israel – Remote

⏰ Full Time

🟠 Senior

🧠 AI Research Scientist

👻 Ghost score 39%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Origin

WebsiteLinkedInAll Job Openings

11 - 50 employees

Founded 2025

🔒 Cybersecurity

🤖 Artificial Intelligence

🏢 Enterprise

Cybersecurity • Artificial Intelligence • Enterprise

Origin is an endpoint observability and security platform for agentic AI. It gives operational intelligence about AI agents and local MCP servers across a fleet, discovering sanctioned and unsanctioned installs, attributing every action (prompts, tool calls, file changes, network calls) to the user and agent, and reconstructing end-to-end traces. Origin surfaces security risks, audit-ready logs, and AI spend analytics so CISOs, CIOs, and developers can govern AI adoption across enterprises. It runs at the endpoint layer and emphasizes continuous visibility, attribution, and cost/usage clustering.

📋 Description

• Conduct in-depth research into how modern adversaries may evolve tradecraft to exploit or abuse generative AI tools, including LLMs, autonomous agents, and on-device assistants • Conduct hands-on research into adversarial prompting, jailbreak methods, tradecraft leveraging computer use agents and local models, and other AI-enabled attack vectors • Translate and implement research findings into actionable improvements for Origin’s products • Produce high-quality, public-facing security research content, including blog posts and conference talks • Stay abreast of cutting-edge offensive and defensive security techniques through continuous self-study and research • Serve as the subject matter expert in adversary tradecraft and security operations, supporting other business units on their projects as needed • Support other Researchers on the team with their research and actively engage in team-driven initiatives

🎯 Requirements

• 5+ years of experience in one or both of the following areas: • Offensive security research, such as red team operations or purple teaming • Defensive security research, for purposes of publication and security feature development • Ability to write code for development of research tooling • Ability to explain complex technical concepts and research outputs to both executive-level and highly technical consumers • Aptitude for working in a fast-paced, adaptive startup environment

🏖️ Benefits

• generous healthcare • flexible PTO • home-office support