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Penetration Tester
We tackle the most complex problems in quantitative finance, by bringing scientific clarity to financial complexity. From our London HQ, we unite world class researchers and engineers in an...
Lead Penetration Tester - Kubernetes & DevSecOps
G-Research is seeking a hands-on Penetration Tester to lead tests and vulnerability assessments across internal systems and security controls. Your work will strengthen our security posture through...
Senior Underwriter - Cyber
HDI is a Corporate & Specialty Insurer part of the Talanx Group. With over 120 years of experience, HDI operates across five continents, around 40 countries and employs over 5,000 people worldwide....
Security Engineer (Detection & Response)
About Refractal Refractal is an AI security company building the infrastructure organisations need to defend against autonomous AI threats. 2026 has shown that generally capable intelligence is...
Sr Manager, Cyber Defense
Company Description McDonald's is proud to be one of the most recognized brands in the world, with restaurants in over 100 countries that serve 70 million customers daily. As the global leader in...
Data Security Engineer - Immuta / BigID
Who are we? Billigence is a boutique data consultancy with global outreach & clientele, transforming the way organizations work with data. We leverage proven, cutting edge technologies to design,...
Vulnerability Management Engineer
At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world's largest networks that powers millions of websites and other Internet properties for...
Senior DevSecOps Engineer - London
About Hiya At Hiya, we're making business calls more trusted, useful, and effective. Voice remains one of the most important ways businesses communicate with their customers, but the value of a...
Senior Infrastructure and Cloud Security Engineer (m/f/d)
Senior Infrastructure and Cloud Security Engineer (m/f/d) London About ICE Services ICE Services is a music technology company built by rightsholders, for rightsholders. We simplify the...
Security Engineer
Saturn is a Series A-backed fintech transforming how financial advice is delivered. We operate in one of the world's largest industries. Wealth and asset managers oversee more than $100 trillion...
Network Security Engineer - Banking & Finance
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...
Principal Security Architect
About Artificial Help shape the future of specialty insurance At Artificial, we're building the next generation of technology for the specialty (re)insurance market. Our mission is to transform how...