Jobs/United Kingdom/Defense

Defense Jobs in United Kingdom

Defense roles at companies building the future — in United Kingdom.

145 open roles · Updated Sep 21, 2026

145 jobs

Quantum Systems UAS Instructor (m/f/d)

United Kingdom

Job type: Business Dev & Customer Ops
Seniority: Mid-Level

Anduril Industries Senior Quality Systems Engineer, United Kingdom

United Kingdom

Job type: Test, Quality, & Reliability
Seniority: Senior

Helsing Software Engineer (Early Careers)

Germany · United Kingdom

Job type: Software & Data
Seniority: Entry-Level

Shield AI Compensation Director, International, Sales & Marketing (R6051)

United Kingdom

Job type: Finance, Legal, & Compliance
Seniority: Director

Saronic Diesel Mechanic

United Kingdom

Job type: Mechanical & Physical Systems
Seniority: Mid-Level

Neros Mission Operations Associate- EMEA

United Kingdom

$68k–$95k / year

Job type: Business & People Ops
Seniority: Mid-Level

Harmattan AI Senior Product Marketing Manager

United Kingdom

Job type: Marketing & Design
Seniority: Senior

CHAOS Industries Cybersecurity SOC Analyst II

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

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Verkada AV Engineer - London & United States East Coast

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Auterion Forward Deployed Engineer

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Socket Technical Account Manager, EMEA

Remote · United Kingdom · European Union

Job type: Software & Data
Seniority: Mid-Level

STARK Product Manager - Maritime (All Genders)

United Kingdom

Job type: Product, Programs, & Systems
Seniority: Mid-Level

UFORCE Senior/Staff Software Engineer (Nova Core)

United Kingdom

Job type: Software & Data
Seniority: Senior

Second Front Systems Senior Platform Engineer (United Kingdom)

Remote · United Kingdom

$147k–$174k / year

Job type: Infrastructure, IT, & Security
Seniority: Senior

XBOW Senior Legal Counsel - Commercial-UK

Remote — United Kingdom

Job type: Software & Data
Seniority: Senior

Infisical Enterprise Account Executive

Remote · United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Dataminr Account Executive, Corporate Security

Remote — United Kingdom

Job type: Business Dev & Customer Ops
Seniority: Mid-Level

Strider Technologies Senior Account Executive - UK

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Quantum Systems Rust Developer (m/f/d)

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Anduril Industries Manager, Proposal and Capture

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Helsing Junior Software Engineer

Germany · United Kingdom

Job type: Software & Data
Seniority: Entry-Level

Shield AI Staff Field Solutions Engineer (5774)

United Kingdom

Job type: Business Dev & Customer Ops
Seniority: Senior

Saronic Mission Operations Specialist - UK

United Kingdom

Job type: Product, Programs, & Systems
Seniority: Mid-Level

CHAOS Industries European Business Development Lead — NATO

United Kingdom

Job type: Software & Data
Seniority: Mid-Level

Verkada Director of Mid-Market Sales, UK

United Kingdom

Job type: Business Dev & Customer Ops
Seniority: Director

Related searches

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Frequently asked questions

How many defense jobs are there in United Kingdom?: There are currently 145 open defense roles in United Kingdom on BuildList, refreshed hourly from company career pages.
What companies hire for defense jobs in United Kingdom?: Ambitious defense companies building the future, based in or hiring into United Kingdom. Filter by company stage, role type, or experience level to narrow the list.
Can I find defense jobs outside United Kingdom?: Yes — browse Defense roles anywhere, or switch to the remote view for fully-remote defense openings.
How do I apply for defense jobs in United Kingdom?: Every listing links straight to the company's own application page — BuildList doesn't sit between you and the employer, so there's no account or middleman.