Chief of Staff – Defence AI Company

About the role

The Chief of Staff will act as the founder’s right‑hand, ensuring the fast‑growing defence AI company runs smoothly day‑to‑day. Based in Brentford, West London, you will support the CEO by taking ownership of operational, regulatory and partnership activities so the leadership can focus on product and customers.

Key responsibilities

• Plan and execute field trials, coordinating people, equipment and logistics.
• Manage CAA, export and military clearances for drone and autonomy systems.
• Own end‑to‑end delivery of events and conferences, from major industry shows to private briefings.
• Develop and maintain strategic partnerships and support business‑development research.
• Establish and run early‑stage HR, finance and operational procedures as the company scales.
• Proactively identify and resolve issues across the organisation, acting as a trusted problem‑solver.

Required profile

• Strong intellectual curiosity and a proven “doer” mindset.
• Relevant experience in an operational, chief‑of‑staff or similar role, preferably within defence, military or defence‑technology environments.
• Ability to obtain Security Clearance (SC progressing to DV).
• Right to work in the UK without sponsorship.

Required skills

What we offer

• Full‑time, on‑site role with a competitive salary up to £65,000.
• Share options and the chance to shape a high‑growth defence AI business.
• Dynamic, ambitious environment working with the MOD and major defence primes.