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GenAI Security Team Lead

ActiveFence

ActiveFence

Ramat Gan, Israel
Posted on Jan 14, 2026

GenAI Security Team Lead

  • R&D
  • Ramat Gan, IL
  • Senior
  • Full-time

Description

What We Are Looking For

As a GenAI Security Team Lead, you will lead a team of GenAI researchers, combining both strategic and hands-on, big-picture planning with direct technical contributions.

Your primary responsibility will be managing a GenAI-focused team, while fostering a culture of innovation and excellence, providing comprehensive training, guidance, and leadership while ensuring high-quality deliverables.

The position balances managerial responsibilities with hands-on technical work (approximately 25%)

Key Responsibilities

  • Recruit, mentor, and manage a team of GenAI researchers
  • Regularly share knowledge with team members and collaborate across departments
  • Evaluate and enhance team performance and deliverables quality
  • Lead development of automated test harness, continuously evaluating prompts across multiple GenAI models to expose vulnerabilities and measure guardrail effectiveness.

Requirements

Must-Have

  • 3+ years of experience managing teams in offensive cyber security
  • Strong understanding of GenAI or AI-driven products. and their underlying architectures, especially generative models and agentic frameworks.
  • Proficiency in Python
  • Exceptional leadership and interpersonal skills, with excellent communication and stakeholder management abilities.
  • Strategic, analytical mindset with strong problem-solving skills and a proven ability to drive complex projects to completion

Nice-to-Have

  • Bachelor’s or Master’s degree in Computer Science, Information Security, or a related field.
  • Experience with AWS cloud services and environments.
  • Experience with machine learning development frameworks and environments.
  • Advanced Certifications in offensive cybersecurity (e.g. OSWE, OSCE3, SEC542, SEC522) are highly desirable.

About ActiveFence

Alice is a trust, safety, and security company built for the AI era. We safeguard the communicative technologies people use to create, collaborate, and interact—whether with each other or with machines.

In a world where AI has fundamentally changed the nature of risk, Alice provides end-to-end coverage across the entire AI lifecycle. We support frontier model labs, enterprises, and UGC platforms with a comprehensive suite of solutions: from model hardening evaluations and pre-deployment red-teaming to runtime guardrails and ongoing drift detection.