Senior Azure Cloud & Security Engineer

Company IconBright Purple Resourcing
Location IconGlasgow

Senior Azure Cloud & Security EngineerGlasgow/Hybrid (2 days a week in the office)Salary up to £48,000Our client, an established online education provi...Read More>>.

Posted: October 6th, 2026
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Cloud Security Engineer

Company IconClickHouse
Location Icon

Overview In this role, you secure ClickHouse cloud infrastructure across AWS, GCP, and Azure and work with product and engineering teams to ensure safe cloud usage. You will implement security systems, automation, and data-driven processes...Read More>>.

Posted: October 5th, 2026
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Senior Security Engineer

Company IconCohere
Location IconLondon

Overview As a Senior Security Engineer, you will partner with leadership and cross-functional teams to manage security risks in production AI systems. You’ll lead security operations across CI/CD and cloud-native environments, and weave s...Read More>>.

Posted: October 5th, 2026
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Senior Product Security Engineer

Company IconTrainline
Location IconLondon

Overview As Senior Product Security Engineer, you own the product security across the development lifecycle and partner with SRE and Platform Engineering to embed secure practices. You shape the security roadmap, manage vulnerability proces...Read More>>.

Posted: October 5th, 2026
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Lead Security Engineer

Company IconFormula Recruitment Limited
Location IconLondon

Overview In this senior, hands-on leadership role you will define and evolve the organisation’s security strategy and architecture. You’ll partner with engineering, DevOps and technology leadership to embed security across the lifecycle...Read More>>.

Posted: October 5th, 2026
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Senior Product Security Engineer

Company IconARM
Location IconCambridge

Overview Senior Software Engineer for Arm’s Metis security analysis platform. You will design, build, and scale backend services in Python, shaping an evolving platform used by Arm’s engineering teams. You’ll contribute to architectur...Read More>>.

Posted: October 5th, 2026
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Information Security Engineer (WAF Focused)

Company IconHOK Consulting - Technical Recruitment Consultancy
Location IconSheffield

Information Security Engineer (WAF Focused)Information Security Engineer (WAF Focused)1 day ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Direct message the job po...Read More>>.

Posted: August 17th, 2026
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Principal Security Engineer - Fuzzing Specialist

Company IconArm Limited
Location IconFen Ditton

Job Overview: As a Security Engineer – Fuzzing Specialist, you will own and evolve our coverage-guided fuzzing program. Your mission is to uncover hard-to-reach security flaws before attackers do, drive fixes to closure, and h...Read More>>.

Posted: August 17th, 2026
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DV Cleared Cyber Security Engineer

Company IconCopello
Location IconFen Ditton

Security Engineer (DV Cleared) - Cambridgeshire (Hybrid) We're looking for DV-cleared Security Engineers to join a high-profile secure programme, working across complex Defence environments in Cambridgeshire. You'll work alongsi...Read More>>.

Posted: September 4th, 2026
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Defence-Grade Hardware Security Engineer

Company IconAwerian Ltd
Location IconFen Ditton

Awerian seeks a Hardware Security Engineer Consultant to assess critical systems for vulnerabilities and develop cyber-physical defence solutions. You will build proof-of-concept demonstrators and prototypes, often with third-party components, in...Read More>>.

Posted: September 14th, 2026
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Lead ICT Infrastructure & Security Engineer

Company IconMOTT MACDONALD
Location IconFen Ditton

Mott MacDonald is seeking an ICT Principal Engineer to design Security Systems and ICT Infrastructure within the Digital Infrastructure team of the Buildings division. The role is ideally based in our South‑East UK offices (London, Croydon, Camb...Read More>>.

Posted: September 14th, 2026
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Cyber-Physical Hardware Security Engineer

Company Iconjobr.pro
Location IconFen Ditton

Awerian, a Cambridge‑based consultancy, is seeking a hardware security consultant to assess cyber-physical vulnerabilities and develop PoC demonstrators. You will work across hardware, software, and systems with rapid design and implementation a...Read More>>.

Posted: September 14th, 2026
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Interim Infrastructure Security Engineer

Company IconLa Fosse
Location IconSheffield

We’re looking for an Infrastructure Security Engineer with solid experience in CyberArk and Privileged Access Management, ideally within Azure environments. This is a hands‑on engineering role supporting the delivery of secure privileged acces...Read More>>.

Posted: September 14th, 2026
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Staff Security Engineer - Fuzzing Specialist

Company IconArm
Location IconFen Ditton

Staff Security Engineer – Fuzzing Specialist Join to apply for the Staff Security Engineer – Fuzzing Specialist role at Arm. Job Overview As a Security Engineer – Fuzzing Specialist, you will own and evolve our co...Read More>>.

Posted: September 21st, 2026
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Senior Product Security Engineer - Cloud & App Security

Company IconGCA Altium
Location IconFen Ditton

Altium Limited is seeking a Staff/Senior Product Security Engineer to extend its security capability for the Altium 365 cloud platform. The role focuses on continuous vulnerability discovery and prevention, ensuring secure operation of existing fu...Read More>>.

Posted: September 21st, 2026
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Mobile Security Engineer - Build Secure Banking Apps

Company IconStarling
Location IconSouthampton

Starling is the UK's first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time.We are about giving customers a new way to spend, save...Read More>>.

Posted: September 21st, 2026
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Security Engineer: Endpoint, Cloud & Identity

Company IconZenzero
Location IconFen Ditton

Zensec is seeking a hands-on Security Engineer to deploy, configure, and maintain security controls across client environments. You will work across endpoint security, identity management, cloud security, vulnerability management, and email protec...Read More>>.

Posted: September 23rd, 2026
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Senior Python Platform Security Engineer

Company IconArm
Location IconFen Ditton

Arm is seeking a Senior Software Engineer for the Vulnerability Research and Tooling team in Cambridge to build Metis, a central security analysis platform. You will design and run Python backend services, APIs, and tooling within a small, agile t...Read More>>.

Posted: October 1st, 2026
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Security Engineer (SRE) – Cloud & Splunk Security Analytics

Company IconSanderson Government and Defence
Location IconLondon

Sanderson Government and Defence is seeking two Security Engineers (SRE) to join a government-focused consultancy. You will design and implement security controls, lead security analytics with Splunk, and collaborate across SOC, DevSecOps and arch...Read More>>.

Posted: October 5th, 2026
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Security Engineer (SRE) - SC Cleared

Company IconSanderson Government and Defence
Location IconLondon

Salary: £130,800 - 141,600 per year Requirements: Strong experience as a Security Engineer, security-focused SRE, Platform Security Engineer, or in a similar role. Advanced knowledge of Enterprise Security Ar...Read More>>.

Posted: October 5th, 2026
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Embedded Security Engineer - Secure Firmware (Hybrid)

Company IconCyberNorth
Location IconSouth Tyneside

NRG in South Tyneside is seeking an experienced Embedded Security Expert to join an established engineering team developing secure embedded products for critical infrastructure in the energy sector. This hands-on role blends C/C++ engineering with...Read More>>.

Posted: October 5th, 2026
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Senior Microsoft 365 & Security Engineer

Company Icon83zero Ltd
Location IconAltofts

83zero Ltd is seeking a Senior Infrastructure Engineer to lead Microsoft Modern Workplace and security initiatives in a Gloucestershire hybrid team. You will architect Microsoft 365 environments, manage Entra ID and Intune, and drive secure design...Read More>>.

Posted: October 5th, 2026
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Cloud Security Engineer – National Security West

Company IconHackajob Ltd
Location IconLeeds

Salary: £61,000 - 101,000 per yearRequirements:Skilled in a range of AWS services, with an interest in keeping up to date with releases and best practices.Experience with AWS security services and cloud securi...Read More>>.

Posted: October 5th, 2026
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Senior Software and Security Engineer

Company Icondeltaflare Limited
Location IconLondon

Salary: £83,000 - 95,000 per year Requirements: Several years hands-on engineering experience delivering complex technical and security work independently and to a high standard. Proven ability to review,...Read More>>.

Posted: October 5th, 2026
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Senior Product Security Engineer — Secure by Design at Scale

Company IconRemote Worker LTD.
Location IconLondon

Trainline's Security Team seeks a Senior Product Security Engineer to own the product security roadmap across the development lifecycle. You will partner with SRE and Platform Engineering to embed security by design, protecting web, mobile, and AP...Read More>>.

Posted: October 5th, 2026
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Senior Product Security Engineer — Shape Secure by Design

Company IconTrainline
Location IconLondon

Trainline is seeking a Senior Product Security Engineer to own product security across the development lifecycle, partnering with SRE and Platform Engineering to embed security into design, build and deploy practices.You will lead threat mo...Read More>>.

Posted: October 5th, 2026
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Infrastructure Security Engineer - London

Company IconSpaceXAI
Location IconLondon

SpaceXAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals...Read More>>.

Posted: October 5th, 2026
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Senior Application Security Engineer

Company IconTripadvisor
Location IconLondon

About TripadvisorThe Tripadvisor Group connects people to experiences worth sharing, and aims to be the world’s most trusted source for travel and experiences. We leverage our brands, technology, and capabilities to connect our glo...Read More>>.

Posted: October 5th, 2026
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Automation‑Driven Infrastructure Security Engineer

Company IconJane Street
Location IconLondon

Jane Street seeks an Infrastructure Security Engineer to strengthen cross‑platform security across its IT stack. You will design, test and automate security controls and deliver tooling via PowerShell and Python while integrating security produc...Read More>>.

Posted: October 5th, 2026
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Senior Product Security Engineer

Company IconRemote Worker LTD.
Location IconLondon

About us At Trainline, our purpose is to empower greener travel choices, connecting people and places. Trainline enables millions of travellers to find and book the best value tickets across carriers, fares, and journey options through ou...Read More>>.

Posted: October 5th, 2026
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Application Security Engineer - Hybrid, Secure DevOps

Company IconBUPA
Location IconLondon

Bupa is seeking an Application Security Engineer to join a Hybrid team across Manchester, Staines, or London. You will design, deploy, and operate secure development tooling, aligning with GDPR, ISO 27001 and NIST standards while supporting multip...Read More>>.

Posted: October 5th, 2026
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Senior SoC & Firmware Security Engineer

Company IconARM LIMITED
Location IconSaffron Walden

Arm is seeking a Product Security Engineer in the UK to secure SoC and embedded firmware architectures from the ground up. You will review firmware and SoC design for security risks, perform threat modeling, and conduct hands-on testing, collabora...Read More>>.

Posted: October 5th, 2026
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Principal Information Security Engineer

Company IconRELX Group
Location IconEast Midlands

Salary: £45,000 - 85,000 per year Requirements: 10+ years experience in information security, including significant experience in customer-facing security assurance, GRC, or pre-sales security within a software or Saa...Read More>>.

Posted: October 5th, 2026
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Application Security Engineer: SDLC & AI Security Lead

Company IconJust Eat Takeaway.com
Location Icon

Just Eat Takeaway.com is seeking an Application Security Engineer in Epping, Essex. You will work with global technology teams to implement security controls across the SDLC, act as a subject matter expert, and adapt to multiple languages and tool...Read More>>.

Posted: October 6th, 2026
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Application Security Engineer: Threat Modeling & AI Security

Company IconJust Eat Takeaway.com
Location IconChertsey

Just Eat Takeaway.com in Chertsey is seeking an Application Security Engineer to work with global Technology teams to ensure security controls throughout the SDLC and protect customer data. You will influence security across multiple languages, to...Read More>>.

Posted: October 6th, 2026
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Application Security Engineer – Threat Modelling & Secure SDLC

Company IconJust Eat Takeaway.com
Location IconLangley

Just Eat Takeaway.com in Slough, Berkshire, is hiring an Application Security Engineer to join a world-class security team. You will work with global technology teams to implement robust security controls throughout the SDLC, and become a subject...Read More>>.

Posted: October 6th, 2026
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Security Engineer

Company IconOcho
Location IconBelfast

Security Engineer (MDR / Cloud Security) At-a-GlanceFounding UK member of the security organisation at a fast-growing, next-generation cloud security platformSpecialism in MDR...Read More>>.

Posted: September 8th, 2026
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Fire & Security Engineer

Company IconNorthtech Fire & Security
Location IconCraigavon

Due to continued expansion Northtech Fire & Security Ltd are currently recruiting for a Fire & Security Engineer. This is an excellent opportunity for the right candidate to join our well-established company.Responsibilities:...Read More>>.

Posted: September 17th, 2026
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Fire & Security Engineer

Company IconH&J Martin
Location Icon

Elmwood Protection Services (part of the H&J Martin Group within the Lagan Specialist Contracting Group) is now recruiting a Fire & Security Engineer.Company:Elmwood Pro...Read More>>.

Posted: September 17th, 2026
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Lead Security Engineer

Company IconOcho
Location IconBelfast

Lead Security Engineer (Security Testing & Engineering)A hands-on technical leadership role setting the direction for security engineering and testing across a rapidly expanding cyber capability - remote-first within N...Read More>>.

Posted: September 19th, 2026
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Security Engineer

Company IconFS Recruitment Services
Location IconLondon

Security Engineer - Intruder Alarms & CCTVLondon (Inside the M25)Salary up to £38,000 + Overtime (OTE £50,000+)Our client is a well-established and growing security systems specialist seeking an experienced Security Engine...Read More>>.

Posted: October 4th, 2026
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IT Systems & Security Engineer

Company IconTropic Biosciences
Location IconNorwich

Tropic Biosciences is seeking an IT Engineer in Norwich to oversee and enhance our IT systems, databases and infrastructure. You will work with internal teams and external vendors to keep our environment secure, reliable and efficient.The r...Read More>>.

Posted: October 5th, 2026
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Fire and Security Engineer

Company IconFS Recruitment Services
Location IconLiverpool

We are recruiting for an experienced Fire & Security Service Engineer to join a well-established and growing fire and security company, covering Liverpool and the surrounding areas.This is an excellent opportunity for an experienced enginee...Read More>>.

Posted: October 5th, 2026
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Fire & Security Engineer

Company IconJLB Recruitment Ltd
Location IconBlyth

Job Details£35,000 - £45,000 a yearAnnual leave, Sick pay, Company Vehicle, Company pension.Permanent, full-time positionOvertime availableMonday to FridayAbout the role...Read More>>.

Posted: October 5th, 2026
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Warwickshire Digital - Apprentice Security Engineer

Company IconSkills for Security
Location IconRoyal Leamington Spa

Warwickshire Digital is a family-run telecommunications and security technology company based in Rugby, Warwickshire, providing professional installation and support services for homes and businesses across the Midlands.The company speciali...Read More>>.

Posted: October 5th, 2026
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Fire and Security Engineer

Company IconBuild Recruitment Limited
Location IconNewquay

Fire & Security EngineerBased fromNewquay/Bodmin Cornwall£38,000 – 39,000 per annum (circa) benefitsFull-time, Permanent Due to a very successful placement within this company and their upturn i...Read More>>.

Posted: October 5th, 2026
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Fire And Security Engineer

Company IconSecure and Recruit Ltd
Location IconPeterborough

Fire and Security EngineerPeterborough & Surrounding Areas / CambridgeshireBasic Salary £34,500 - £38,500 + Travel + OvertimeWe are recruiting for two Fire and Security Engineer's to join a well-established and respected F...Read More>>.

Posted: October 5th, 2026
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Fire And Security Engineer

Company IconBuild Recruitment
Location IconPorth

Fire & Security Engineer Based fromNewquay/Bodmin Cornwall £38,000 - 39,000 per annum (circa) benefits Full-time, Permanent Due to a very successful placement within this company and their upturn in work we are now s...Read More>>.

Posted: October 5th, 2026
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