Showing 12 of 1,162 vacancies
PE
£90 - £130

Perplexity is seeking a highly skilled Offensive Security Engineer to lead red team operations, penetration testing, and attack simulations across cloud infrastructure, web and mobile apps, AI/ML...

Permanent Hybrid Featured
ST
Mobile Security Engineer: Secure iOS & Android Apps
Starling Bank Limited • london • 19 Oct 2026
£80 - £110

Starling Bank seeks a Mobile Security Engineer to design, build, and maintain security for its Android and iOS apps, protecting customers and data. You will work with cross-functional teams to...

Permanent Hybrid
SK
Senior Cyber Security Network Engineer
Sky Ireland Limited • london • 19 Oct 2026
£90 - £120

We don't just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From...

Permanent Hybrid Featured
CO
iOS Security Engineer: Build Secure Mobile SDKs
Coltech • manchester • 19 Oct 2026
£83 - £138

Coltech is seeking an experienced iOS Engineer to join a high-performing Mobile Security team in the UK. You will develop security-focused iOS applications, frameworks, and SDKs, collaborating with...

Permanent Hybrid
ST
Senior Penetration Tester - Hybrid & Impactful
Starling • cardiff • 19 Oct 2026
£70 - £100

Starling is seeking an experienced Penetration Tester to join our fast-moving cyber security team. You will perform mobile, web, cloud and infrastructure testing to validate controls and improve...

Permanent Hybrid Featured
SK
Senior Cyber Security Network Engineer
Sky UK Limited • london • 19 Oct 2026
£85 - £120

We don’t just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From...

Permanent Hybrid Featured
VE
£35 - £43

Vertu FM is seeking a Fire and Security Engineer to cover Hereford/Gloucester and surrounding areas. This permanent full-time position offers a starting salary of £39,076 including Callout Standby...

Permanent Hybrid
AV
Senior Penetration Tester, Product Security (Hybrid/Remote)
AVEVA • cambridgeshire and peterborough • 19 Oct 2026
£23 - £47

AVEVA is seeking a highly skilled Senior Penetration Tester to join its Product Security team. The role requires leading and executing penetration tests across Web, APIs, OT, and mobile, with the...

Permanent Hybrid Featured
E-
Mobile Security Engineer (Contract) – PenTesting
E-Solutions • , , united kingdom • 19 Oct 2026
£70 - £100

A leading technology firm in the Greater Bristol Area is seeking a Security Engineer to design and implement complex technical solutions. The ideal candidate will have experience in mobile platform...

Permanent Hybrid Urgent
TI
£90 - £130

Tide is seeking a Senior Product Security Engineer to own application security across mobile and web apps, and to guide developers in secure design principles. You will secure cloud-native...

Permanent Hybrid Featured
ME
Security Engineer
Meta • london • 19 Oct 2026
£90 - £125

Meta's Security Engineering team is seeking a Security Engineer to help protect billions of users and Meta's global infrastructure from evolving threats. In this role, you will conduct security...

Permanent Hybrid
GE
Fire and Security Engineer
Get Staff • , england, united kingdom • 19 Oct 2026
£28 - £45

Overview Fire & Security Engineer (Fire Alarms, Access Control, CCTV & Intruder Alarms) Maidstone - Basic Salary £28,000 - £45,000 Per Annum Package Overview £28,000- £45,000 (negotiable depending...

Permanent Hybrid