76 to 100 of 325 Permanent Senior Security Engineer Jobs

Senior Security Engineer

Location
Inverness, Scotland, United Kingdom
# Senior Security EngineerInvernessApply for this job* Permanent* Experienced Professionals* Cybersecurity* ID 496163-en\\_GB## **About the job you’re considering**Engineers form part of the Security Engineering Team (SET), an expanding team who deliver specific IT Security Services to a client in the Aerospace industry. … fixed to one location, which lends itself to interesting and diverse work within differing environments. The role is focused in three main areas for Security Engineering and Operational activity:* Run Activity – Monitoring and acting as required on the health of various Security tools.* Incident Response – responding with appropriate ...

Senior Cloud Security Engineer, AWS Threat Defense

Location
Greater London, England, United Kingdom
EMEA SARL (UK Branch) is seeking a Senior Security Engineer to lead the development of security services across the AWS cloud. You will work with data scientists, software engineers, and other security experts to automate threat detection and mitigation, while engaging with UK customers … senior leaders to uphold security standards. The role emphasizes mentoring, distributed systems experience, and the ability to obtain UK Government Security Clearance. #J-18808-Ljbffr ...

Senior Product Security Engineer — End-to-End Defender

Location
West of England, England, United Kingdom
Circle is looking for a Senior Security Engineer to manage security across our AIVR product stack. In this role, you will think like an attacker, finding weaknesses and coordinating with engineering teams for remediation. Your responsibilities include conducting penetration testing, threat modelling, and cloud security architecture evaluations. The ideal candidate should have substantial hands-on security engineering experience and deep AWS security knowledge. #J-18808-Ljbffr ...

Senior Embedded Software Engineer, Pixel Phone Security

Location
City of Westminster, England, United Kingdom
Senior Embedded Software Engineer, Pixel Phone Security Share Senior Embedded Software Engineer, Pixel Phone Security corporate_fare Google place London, UK X In most instances, this position requires in-person interviews as part of the hiring process. Bachelor’s degree or equivalent practical experience. … degree or PhD in Computer Science or a related technical field. 1 year of experience in a technical leadership role. Experience working on embedded security design and development. Experience in application security, cryptography, systems security or malware analysis. Experience with open source development. About the job Google ...

Senior Security Engineer (m/f/d)

Hiring Organisation
YOUMMDAY GmbH
Location
München, Bayern, Germany
Employment Type
Permanent
Salary
EUR Annual
want to do more than just write security concepts - and put your decisions into practice directly? Do you see cloud security not as a compliance checklist, but as the combination of threat modeling, Infrastructure as Code, and genuine hands-on engineering? Then we are looking … join our CISO team as a Senior Security Engineer (m/f/d) in a . click apply for full job details ...

Senior Application Security Engineer

Location
Birmingham, England, United Kingdom
global teams in days, not months—streamlining the hiring, onboarding, and management process to unlock growth potential for all. About this Position As an Senior Application Security engineer , you will support G-P’s application security program, ensuring the safety of both web platforms and integrated …/LLM systems. You will evaluate web technologies and AI workflows using enterprise-grade tools, enforce AI security guidelines, and coordinate remediation efforts with engineering teams. What you will do: Participate in threat modeling exercises with engineering team members for application and AI-driven architectures Triage SCA/SAST ...

Senior Security Engineer: Build SOC & Threat Hunting (Hybrid)

Location
Gateshead, England, United Kingdom
Snelstart zoekt een Senior Security Engineer om de beveiliging van ons ERP-platform te waarborgen en naar een hoger niveau te brengen. Je bouwt proactief aan ons SOC, integreert Microsoft Sentinel en beheert Defender for Cloud voor kwetsbaarheidsbeheer. Je analyseert incidenten, rapporteert bevindingen en denkt mee over … structurele verbeteringen. Een combinatie van hands-on cloud security en strategische beveiliging kenmerkt deze rol. #J-18808-Ljbffr ...

Senior Security Engineer - Monitoring & Detection (Remote)

Location
Swansea, Wales, United Kingdom
Made Tech Group is seeking a Senior Security Engineer to own monitoring and detection across our cyber practice. You will build and tune detection logic in a live SOC, manage log ingestion pipelines, and translate technical risk into actions for government stakeholders. You’ll work hands … with Splunk, Cribl and cloud security tools, partnering with L1–L3 analysts and delivering secure pipelines for government services. #J-18808-Ljbffr ...

Senior Security Engineer - Monitoring & Detection (Remote)

Location
Manchester, England, United Kingdom
Made Tech Group is seeking a Senior Security Engineer to own monitoring and detection across our cyber practice. You will build and tune detection logic in a live SOC, manage log ingestion pipelines, and translate technical risk into actions for government stakeholders. You’ll work hands … with Splunk, Cribl and cloud security tools, partnering with L1–L3 analysts and delivering secure pipelines for government services. #J-18808-Ljbffr ...

Senior Security Engineer - Monitoring & Detection (Remote)

Location
Greater London, England, United Kingdom
Made Tech Group is seeking a Senior Security Engineer to own monitoring and detection across our cyber practice. You will build and tune detection logic in a live SOC, manage log ingestion pipelines, and translate technical risk into actions for government stakeholders. You’ll work hands … with Splunk, Cribl and cloud security tools, partnering with L1–L3 analysts and delivering secure pipelines for government services. #J-18808-Ljbffr ...

Senior Offensive Security Engineer (Autonomous testing)

Location
City of Edinburgh, Scotland, United Kingdom
Senior Offensive Security Engineer (Autonomous testing) Location: Hybrid/Redheughs Rigg, Edinburgh EH12 9DQ, UK job type: Permanent/Full-time Sector and subsector: IT | Cybersecurity Salary: Negotiable salary At Quorum Cyber, we're on a mission to help good people win.Founded in Edinburgh … fastest growing cyber security companies in the UK and North America, serving over 400 customers on four continents. We protect organisations against the rising threat of cyber-attacks, enabling them to thrive in an increasingly unpredictable and inhospitable digital landscape. As a Microsoft-only security house, a Microsoft ...

Staff / Senior Staff Security Engineer, Vinted Pay

Hiring Organisation
Vinted
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
Overview As a Staff/Senior Staff Security Engineer in Vinted Pay, you will secure the payments platform responsible for handling members' funds across multiple regions. You'll translate regulatory requirements into engineering guardrails and drive practical security controls within a growing fintech infrastructure. … work hands-on to close high-impact gaps and then scale the security capability with the Payments Engineering leadership. This role blends core security, architecture, and delivery to enable rapid, compliant product development. Arbeidsvoorwaarden/Benefits share options 25 days of paid annual leave New MacBook models Learning ...

Senior Network Security Infrastructure Engineer

Location
Greater London, England, United Kingdom
people strong. We work as one to achieve our vision of being the world’s most trusted, innovative, liquidity and data solutions specialist.Role OverviewThe Senior Network Security Infrastructure Engineer is a key technical leader responsible for the design, implementation, and operation of secure, scalable, and highly resilient … network security platforms across both cloud and on-premises environments. This role combines deep technical expertise with strategic thinking to drive infrastructure modernisation, automation, and operational excellence. Working closely with Cyber Security, Cloud Engineering, Architecture, and Operations teams, you will help define and deliver the organisation's network ...

Senior Application Security Engineer - Strategy & Delivery

Location
Greater London, England, United Kingdom
Brunswick Group seeks a Lead Application Security Engineer to shape and mature its application security capability. You will provide senior security guidance across internally developed apps, cloud services, APIs, and AI-enabled workstreams, working with ICT and business stakeholders to balance risk with rapid delivery. … will mentor teams, define guardrails, and oversee threat modelling, security reviews, and secure design patterns, with potential growth of the security function over time. #J-18808-Ljbffr ...

Senior Product Security Engineer (Cloud & App Security)

Location
Greater London, England, United Kingdom
Tide is seeking a Senior Product Security Engineer to join the Security Engineering team, covering Product Security, Threat Detection & Response, and Identity. You will hunt vulnerabilities in mobile and web apps, secure cloud-native environments, and guide developers toward secure design. You will mentor juniors … write POC scripts, and help integrate security into CI/CD pipelines with automation. This role offers a flexible, hybrid work model across our global offices and remote options. #J-18808-Ljbffr ...

Senior Data Security Engineer - (Hybrid OR Remote)

Location
Belfast City District, Northern Ireland, United Kingdom
belts, air bags and graduated driving laws, to being an industry leader in pricing sophistication, telematics, and, more recently, device and identity protection. The Senior Data Protection Security Engineer will lead the evolution of enterprise data protection from a traditional tool administration model to an engineering-driven … security capability. This role is responsible for building scalable, automated, and measurable data protection solutions across cloud, SaaS, endpoint, email, and collaboration environments using Policy-as-Code, Security-as-Code, DevOps, and DevSecOps practices. The successful candidate will bring a proven track record of modernising Data Protection ...

Senior Application Security Engineer (AI)

Location
Greater London, England, United Kingdom
ambitions but needs more excellent minds to challenge the status-quo and help it reach new horizons. Where you come in? As our Senior Application Security Engineer, you’ll empower our engineering and product teams to safely adopt AI and embed robust technical security controls directly … into our services and workflows. By designing cloud-native security guardrails and automating processes, you’ll make the secure path the easiest path for our builders. Your work will span our entire development lifecycle, protecting everything from agentic LLM integrations to the everyday tools we use. ...

Senior Security Content Engineer

Location
United Kingdom
Position SeniorSecurity Content Engineer Reports To Manager, Content Engineering Department Threat Fusion Cell Location Remote, UK Work Authorization Right to Work in the UK Required BlueVoyant is seeking a Senior Security Content Engineer to join our fast-paced team in the Threat Fusion Cell, focused … building automated security analysis solutions. This fully remote role involves developing detection logic, automation, and visualizations to help clients derive actionable security insights at an expert level. You'll work closely with internal teams and customers to enhance security operations through innovative content engineering. What ...

Senior Security Content Engineer

Location
Greater London, England, United Kingdom
Position SeniorSecurity Content Engineer Reports To Manager, Content Engineering Department Threat Fusion Cell Location Remote, UK Work Authorization Right to Work in the UK Required BlueVoyant is seeking a Senior Security Content Engineer to join our fast-paced team in the Threat Fusion Cell, focused … building automated security analysis solutions. This fully remote role involves developing detection logic, automation, and visualizations to help clients derive actionable security insights at an expert level. You'll work closely with internal teams and customers to enhance security operations through innovative content engineering. What ...

Senior Cloud Security Engineer

Hiring Organisation
Backbase
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
role you will define and implement a secure, compliant cloud platform for our SaaS, ensuring smooth production operation and regulatory alignment. You will represent Security in cross-functional teams, leading threat modeling, vulnerability tests, risk analyses, and incident support, while building a state-of-the-art monitoring and observability … stack. You will apply Azure security best practices and ensure compliance with standards like ISO 27001 and SOC 2. This role offers a growth path toward Principal Cloud Security Engineer and favors an automation-first mindset. Verantwoordelijkheden Lead threat modeling sessions and vulnerability testing Perform risk analyses ...

Senior AWS Security Engineer — Verification & Validation

Location
Greater London, England, United Kingdom
Amazon Development Centre (London) Limited is seeking a Senior Security Engineer to own end‐to‐end security testing engagements, apply human judgment to complex risks, and build automation to scale security outcomes. You will lead penetration testing, AI-augmented code review, and cross‐team collaboration … within AWS Security Verification & Validation. You will guide testing strategies across interconnected architectures, mentor engineers, and drive secure delivery for launches and deployments in #J-18808-Ljbffr ...

Senior Security Engineer

Location
United Kingdom
enough misconfigured IAM policies to last a lifetime. We need someone who can fix them and make sure they stay fixed. You’ll lead security across our client engagements, from threat modelling to cloud infrastructure hardening, application security, and compliance. No theatre, no ticking boxes. Real security that works. What you’ll do Conduct security assessments and penetration testing for client environments Design and implement security architectures on AWS Build automated security scanning into CI/CD pipelines Advise clients on compliance frameworks (SOC2, ISO 27001, Cyber Essentials) Develop security policies, runbooks ...

Senior Cloud Network & Security Engineer , Vice President

Location
Greater London, England, United Kingdom
seeking a highly motivated Senior Cloud Network & Security Engineer to join our Global Network Architecture & Engineering team. This role is focused on designing, securing, automating, and evolving next-generation network services across a large global enterprise. Working across AWS, Azure, Cloudflare, and other cloud platforms, you will … help define and engineer secure, scalable, and resilient connectivity spanning cloud, data centre, campus, branch, internet, SaaS, and hybrid environments. The role combines cloud networking, cloud security, internet edge services, platform engineering, network automation, and AI-enabled operations. You will play a key role in shaping the firm ...

Senior Information Security Infrastructure Engineer - Security Architecture - InfoSec

Location
United Kingdom
taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role: Join the InfoSec - Security Architecture team as a Senior Information Security Infrastructure Engineer , where you'll have the chance to play a key role in protecting our organization's data and systems. This position offers the opportunity to work on meaningful projects that directly impact our security posture and collaborate with a skilled team passionate ...

Senior Application Security Engineer (Remote)

Location
Greater London, England, United Kingdom
grow your career. Engineering at Brex Engineering at Brex is about building systems that scale with speed and intention. Our teams span Software, Data, Security, and IT, and operate with high autonomy and deep collaboration. We tackle hard technical problems, own our outcomes, and push for excellence at every … level - from architecture to deployment. It's an environment where engineering is a craft, and builders become leaders. What you'll do As a Senior Application Security Engineer, you will focus on finding and responding to security vulnerabilities across the Brex platform. In this role ...