Showing 12 of 513 vacancies
SM
£90 - £130

Smarkets is seeking a hands-on Security Engineer to lead the founding security build for our cloud-native trading environment. You will stand up security engineering from the ground up through...

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TH
Senior Software Engineer - JVM/Big Data, DevSecOps Lead
The London Metal Exchange Limited • london • 19 Oct 2026
£90 - £120

The London Metal Exchange Limited is seeking a Senior Engineer in London to design and develop core trading and market data applications. You will liaise with business analysts and product owners...

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HA
Network Security Engineer - Banking & Finance
Hamilton Barnes Associates Limited • london • 19 Oct 2026
£105 - £175

Are you looking for an exciting new opportunity? Join a global trading firm leveraging technology, research, and risk management to identify and capture trading and investment opportunities across...

Permanent Hybrid
BA
Cyber Security Lead
Babcock International • plymouth • 19 Oct 2026
£90 - £120

As a Cyber Security Lead, you'll play a critical role in protecting digital systems that support some of the UK's most important defence infrastructure programmes. Working across major...

Permanent Hybrid Featured
SM
Senior DevSecOps Engineer
Smarkets • london • 19 Oct 2026
£120 - £180

Who are we? Smarkets is a prediction market exchange for sports and political trading, having handled over $50 billion in volume since 2010. We're upending sports betting with the fairest prices,...

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CA
Cyber Security Engineer
Cantium Business Solutions • west malling • 19 Oct 2026
£54 - £66

Overview Cantium Business Solutions is hiring a Cyber Security Engineer to strengthen and advance our cyber security posture. This is a role to lead proactive security efforts from day one, with...

Permanent Hybrid
SQ
Senior Security Architect
Squarepoint • london • 19 Oct 2026
£110 - £160

We are seeking a Senior Security Architect to join our global Information Security team. In this role, you will be responsible for designing and driving the strategic direction of our identity and...

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IO
Information Security Manager
ION Group • london • 19 Oct 2026
£70 - £110

The Role: This is an exciting opportunity to join our dynamic Information Security team at ION. We are seeking a highly skilled and experienced Information Security Officer to join our team. The...

Permanent Hybrid
CA
Security Engineer
Caspian One • london • 19 Oct 2026
£80 - £100

Overview Platform Security Engineer – Contract Role Location: London Hybrid Working: 3 days per week in the office Start Date: ASAP We are hiring a Platform Security Engineer to join a cutting-edge...

Permanent Hybrid
DR
Senior Offensive Security Engineer
DRW • london • 19 Oct 2026
£120 - £190

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and...

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BU
Senior Security Architect — Lead Secure Crypto Trading
Bullish, Inc. • city of westminster • 19 Oct 2026
£110 - £160

Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses...

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MA
Security Engineer - Lead Architect
Man Group • london • 19 Oct 2026
£130 - £170

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by...

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