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Confidential company, Strategy

Founder's Associate at early-stage AI cybersecurity startup

Location
London, United Kingdom
Compensation
£110k including Equity

Are you ready to build the defense layer for the future of autonomous systems? We're looking for a Founder's Associate to join an early-stage AI cybersecurity startup in London.

Working directly with the founders, you'll tackle high-impact projects across research, operations, and product strategy. This is a unique opportunity for a versatile generalist to shape the security infrastructure of the AI era with high ownership and meaningful equity.

What's the next step?

Confidential company are hiring from Jack's network. Talk to Jack for free and get a direct introduction to the team, if a good fit.

Role overview

As a Founder’s Associate, you will work directly with the founding team to build security infrastructure for autonomous systems. This generalist role spans research, operations, and product strategy, tackling the emerging threats facing agentic AI. You will own high-impact projects from day one, helping scale a mission-critical platform in the evolving defensive cyber landscape.

About the company

Early-stage AI cybersecurity startup

What you will do

  • Support founders across strategy, operations, and product development to accelerate company growth and achieve technical milestones.
  • Conduct deep-dive research into emerging AI threat vectors and synthesize findings into actionable product requirements for the engineering team.
  • Build and manage critical internal infrastructure, from operational data pipelines to customer engagement frameworks for sophisticated defense clients.

Who this is a fit for

  • Proven analytical and research capabilities with the ability to navigate complex technical and commercial landscapes independently.
  • Versatile generalist mindset, comfortable transitioning rapidly between strategic planning and hands-on execution in a fast-paced environment.
  • Deep curiosity about AI security and a desire to solve one of the most critical infrastructure challenges of the decade.

Why this role is remarkable

  • Direct partnership with founders who have deep expertise in offensive cyber and venture capital from world-class institutions.
  • Work at the absolute frontier of AI safety, building the essential defense layer for autonomous agents and reasoning systems.
  • High-ownership environment with meaningful equity in a startup recognized by elite research programs and global technology forums.

How Jack & Jill work together

Jack
I get to know what you’re great at, then find roles you’d never find yourself.
Jill
I recruit from Jack’s network and make the intro when I spot a great match.
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Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.

What happens next?

  1. Jack’s an AI agent for job searching and career coaching. He works for you.

  2. Jill is the AI agent for hiring, working for the company. She recruits from Jack’s network.

  3. If your profile’s a match and Confidential company wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.

Learn about Jack