Senior Low-Level Security Engineer: Systems & Tooling

Company IconScript and Dot
Location IconFarnborough

Script and Dot in the South East of England seeks a Senior Systems Security Engineer to develop advanced security analysis technology. This role emphasizes low-level software analysis and requires strong programming skills in Rust, C, or C++. You...Read More>>.

Posted: June 6th, 2026
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Mobile Fabric Engineer — Company Vehicle & Site Maintenance

Company IconFacilitate Search Ltd
Location IconWillenhall

Facilitate Search Ltd is seeking a skilled Mobile Fabric Engineer in Willenhall to manage fabric maintenance across Birmingham's commercial properties. This role ensures that buildings are kept to a high standard through proactive and reactive mai...Read More>>.

Posted: June 6th, 2026
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Security Engineer (Access Control / CCTV)

Company IconRise Technical Recruitment
Location IconCity of Edinburgh

Security Engineer (Access Control / CCTV)£38,000 - £40,000 (OTE: £45,000 - £50,000) + 25 Days Holiday + Company Vehicle + Mobile Phone + Laptop + PensionCentral Belt Scotland, ideally located in or around Glasgow, Edinburgh,...Read More>>.

Posted: June 6th, 2026
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React Native Engineer for Impactful Frontend Solutions

Company IconJava Script Works
Location IconBelfast

Java Script Works, based in Belfast, seeks a React Developer with experience in React and React Native. The position requires working in an agile environment and familiarity with Vue.js is a plus. You'll be developing products tailored to meet uni...Read More>>.

Posted: June 6th, 2026
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Senior Java & Spring Boot Engineer - AWS Microservices

Company IconJPMorgan Chase & Co.
Location IconGlasgow

JPMorgan Chase & Co. is looking for a Software Engineer III in Glasgow, United Kingdom. The ideal candidate will have formal training in Java and extensive experience with Spring Boot and Micro-Services. This full-time position offers competitive com...Read More>>.

Posted: June 6th, 2026
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Senior Embedded Imaging Engineer – R&D (Hybrid)

Company IconOMEGA, Inc.
Location IconMalvern

OMEGA, Inc. in Malvern, UK is seeking a Senior Embedded Electronics Engineer to lead the design and development of cutting-edge electronic systems for particle imaging instruments. The role involves significant collaboration with cross-disciplinar...Read More>>.

Posted: June 6th, 2026
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Senior Python Engineer – FinTech, Django & PostgreSQL

Company IconJava Script Works
Location IconLondon

Java Script Works is seeking an experienced Python Engineer to join a scaling FinTech company based in Greater London. In this role, you will develop cutting-edge technology that empowers businesses and supports their growth. Preferred qualifications...Read More>>.

Posted: June 6th, 2026
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Security Engineer: Build Secure Apps & Threat Modeling

Company IconGranola inc
Location IconLondon

Granola inc in Greater London is seeking a passionate Security Engineer to enhance application security within their software development lifecycle. The ideal candidate will design security features, conduct assessments, and educate teams on secure c...Read More>>.

Posted: June 6th, 2026
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Senior Backend Infra Engineer — Scale Data Systems

Company IconThe Rundown AI, Inc.
Location IconLondon

A leading data-driven software company in Greater London seeks a Software Engineer to build scalable solutions. The role involves designing infrastructure for complex data systems, contributing to open-source projects, and automating deployments. Ide...Read More>>.

Posted: June 6th, 2026
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Senior Cloud Security Engineer — Secure Scale & Privacy

Company IconFlo
Location IconLondon

A leading health app company in Greater London is seeking a Cloud Security Engineer to enhance security practices across its AWS infrastructure to protect user data. This role involves extensive automation and security best practices in a fast-paced...Read More>>.

Posted: June 6th, 2026
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Principal Security Engineer, SDO AppSec EMEA

Company IconAmazon
Location IconLondon

OverviewPrincipal Security Engineer, SDO AppSec EMEA — Job ID: 3200807 | Amazon Development Centre (London) LimitedAs a Principal Security Engineer in the Appstar organization, you lead application security reviews across comp...Read More>>.

Posted: June 6th, 2026
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Senior Platform Engineer – Python/Java Visualization

Company IconJava Script Works
Location IconLondon

Java Script Works is looking for a Senior Lead Software Engineer specializing in Python and Java. This full-time role involves supporting the QES platform and developing essential components using modern technologies such as React and TypeScript....Read More>>.

Posted: June 6th, 2026
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Senior Storage Engineer (Contract) - Enterprise Data, London

Company IconMagnit Global
Location IconLondon

Magnit Global is seeking an experienced Senior Storage Engineer for a 6-month contract in London, offering £630 per day. This role involves key technical responsibilities in maintaining enterprise storage and backup infrastructure within a highly re...Read More>>.

Posted: June 6th, 2026
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Senior Rust Engineer for Real-Time AI Ski Coaching

Company IconMotion Metrics group
Location IconLondon

Motion Metrics group is seeking a Senior Rust Engineer to lead the development of innovative coaching technology for skiing. This role involves owning the Rust codebase and collaborating with a team to develop real-time coaching features supported...Read More>>.

Posted: June 6th, 2026
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Senior IAM Engineer (Remote) — CyberArk & Okta Expert

Company IconEnergy Jobline CVL
Location IconLondon

Energy Jobline CVL is seeking a Senior IAM Engineer to join a world-leading automotive company for a remote role. You will own Access Management across a complex, multi-country organization and turn security roadmaps into reality.The ideal...Read More>>.

Posted: June 6th, 2026
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AI-Driven Backend Engineer (Node.js & LLMs)

Company Icon慨正橡扯
Location IconLondon

慨正橡扯 is seeking a Software Engineer specializing in AI systems to design and implement production-grade software solutions using cutting-edge machine-learning techniques. This role focuses on building scalable systems and integrating workf...Read More>>.

Posted: June 6th, 2026
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Product Security Engineer: Secure Software & Cloud

Company IconQube Research & Technologies
Location IconLondon

A global quantitative investment manager is seeking an experienced product security professional to join their Security team. The role involves supporting the implementation and operation of product security controls across various platforms, includi...Read More>>.

Posted: June 6th, 2026
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Senior Network Security Engineer - Onsite in Guildford

Company IconNatobotics
Location IconLondon

A leading cybersecurity firm in the UK is seeking a Senior Network Security Engineer to manage network security operations, troubleshoot security issues, and lead installation projects. The ideal candidate will have over 7 years of experience in ente...Read More>>.

Posted: June 6th, 2026
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Cybersecurity Engineer

Company IconAlight Solutions
Location Icon

Cyber Security EngineerReports to: Director/VP of Security Architecture & EngineeringAbout Strada GlobalStrada Global is a leading provider of HR and payroll services, empowering businesses worldwide with...Read More>>.

Posted: June 6th, 2026
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Senior Java Backend Engineer — Cloud-Native, AWS

Company IconCapco
Location IconCity of Edinburgh

A leading financial consulting firm is seeking a Senior Backend Engineer (Java) in Edinburgh for a hybrid role. You will design and build robust, scalable microservices with Java, Spring Boot, and AWS for Tier 1 financial institutions. This position...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack Engineer — AI‑Driven Cloud (UK Hybrid)

Company IconMark43
Location IconGreater Manchester

Mark43, a public safety technology company in Greater Manchester, is hiring a Senior Software Engineer to build software for UK police custody suites. You'll work across the full stack, using technologies like Java, React, and AWS, while collabora...Read More>>.

Posted: June 6th, 2026
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Hybrid Network Security Ops Engineer (Azure/On-Prem)

Company IconUMass Boston
Location IconBoston

A prominent educational institution is seeking a Network Security Operations Engineer to safeguard its hybrid network infrastructure. This role combines operational management with advanced technical skills to ensure a secure network across on-premis...Read More>>.

Posted: June 6th, 2026
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Senior Network Systems Engineer – Hybrid, Growth & Impact

Company IconGet Staffed Online Recruitment Limited
Location Icon

Get Staffed Online Recruitment Limited is seeking an experienced Senior Systems Engineer (Network Technologies Specialist) based in Ringwood, Hampshire. The successful candidate will design and deliver high-quality network solutions while ensuring...Read More>>.

Posted: June 6th, 2026
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Principal Security Engineer - Fuzzing Specialist

Company IconArm Limited
Location IconCambridge

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: June 6th, 2026
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Senior Full-Stack Engineer: Build Scalable SaaS & APIs

Company IconParametric Technology (UK) Limited
Location IconCambridge

Parametric Technology (UK) Limited is seeking a Full Stack Software Engineer to design and maintain high-quality software solutions that support innovative industrial platforms. You will collaborate with cross-functional teams and contribute to ar...Read More>>.

Posted: June 6th, 2026
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Senior 2nd Line IT Support Engineer

Company IconDoherty
Location IconLondon

A leading IT solutions provider in London is seeking a 2nd Line Support Engineer to provide technical support for complex tickets. The role involves managing customer interactions, collaborating with the team to troubleshoot problems, and supporting...Read More>>.

Posted: June 6th, 2026
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Senior Windows Systems Engineer - Elite FinTech - £100,000-£160,000 + Bonus

Company IconHunter Bond
Location IconLondon

Job title: Senior Windows Systems EngineerLocation: London / HybridThe role:My client, an established FinTech firm are seeking a Senior Windows Engineer to join their team in London.The role is broad, v...Read More>>.

Posted: June 6th, 2026
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Principal AI Security Engineer

Company IconBarlowe LLP
Location IconLondon

Role OverviewWe tackle the most complex problems in quantitative finance by bringing scientific clarity to financial complexity, building a world‑class platform as part of G‑Research. As a Principal AI Security Engineer you will pr...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer — Build Automated Cloud Infra

Company IconStarling Bank
Location IconLondon

Starling Bank is seeking an experienced Cloud Security Engineer to build and support security tooling across AWS and GCP. The role involves leading the design of security services and integrating security into the development lifecycle. Candidates...Read More>>.

Posted: June 6th, 2026
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Senior React Native Engineer in London - MoonPay

Company IconJava Script Works
Location IconLondon

Senior React Native Engineer London, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble. Tech stack Startup React Native React Collaboration and Impact Close part...Read More>>.

Posted: June 6th, 2026
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Van Mobile Engineer | Company Van & Varied FM Maintenance

Company IconAlice Rose Recruitment Ltd
Location IconLondon

Alice Rose Recruitment Ltd is seeking a Van Mobile Engineer in Greater London to join a respected FM service provider. This role offers a competitive salary of up to £45,000 plus a company van and additional benefits.The successful candida...Read More>>.

Posted: June 6th, 2026
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Real-Time Cloud & Security Engineer for High-Traffic FinTech

Company IconLinuxRecruit
Location IconLondon

A leading financial technology firm in Greater London is on the lookout for an elite DevOps Engineer to build and secure cloud infrastructure at scale. This role will involve ensuring system uptime, automating workflows, and managing high-traffic, re...Read More>>.

Posted: June 6th, 2026
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Python Software Engineer - Hybrid working - £70,000 - £225,000 Base (+ Bonus)

Company IconHunter Bond
Location IconLondon

OverviewSenior Quantitative Technology Consultant at Hunter BondJob Title: Python Software EngineerLocation: London / HybridSalary: £70,000 - £225,000 base (+ Bonus)ResponsibilitiesDesign, imple...Read More>>.

Posted: June 6th, 2026
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Penetration Tester

Company IconiFindTech Ltd
Location IconLondon

Direct message the job poster from iFindTech LtdWork Across Internal Security, Compliance & Client EngagementsA fast-growing security-focused business is looking for a Penetration Tester to join their expanding team....Read More>>.

Posted: June 6th, 2026
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GCP Cloud Security Engineer

Company IconIO Associates
Location IconLondon

Cloud Security Engineer (GCP/IAM/Encryption) – Contract Rate: £600 day Outside IR35 Location: London – hybrid (3 days onsite) – Non negotiable Duration: 12 month Clearance: A...Read More>>.

Posted: June 6th, 2026
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Senior ML QA Engineer — Benchmarking & Performance

Company IconGraphcore
Location IconLondon

Graphcore is seeking an experienced ML Engineer in London to focus on testing, validating, and benchmarking ML software. You will work with AI frameworks and collaborate with software teams in a fast-paced environment.Ideal candidates will...Read More>>.

Posted: June 6th, 2026
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Senior Full-Stack Engineer (Node/TS/React) — Hybrid + Equity

Company IconSkinandme
Location IconLondon

Skinandme is seeking a Senior Full Stack Engineer in London to lead projects on their Node.js and React stack. This role encompasses end-to-end ownership of features across their commerce and clinical systems.The ideal candidate will have s...Read More>>.

Posted: June 7th, 2026
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Senior Information Security Engineer

Company IconNICE
Location IconLondon

So, what's the role all about? The ideal candidate will be responsible for designing, implementing, and maintaining security measures to protect our organization's computer systems, networks, and SaaS products. This role requires a han...Read More>>.

Posted: June 8th, 2026
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Remote Node.js/TypeScript Full-Stack Engineer - Backend Focus

Company IconSR2 - Socially Responsible Recruitment
Location IconReading

SR2 - Socially Responsible Recruitment is seeking a Full Stack Node.js Developer to join an ambitious technology business in Reading. You will primarily focus on building robust Back End services while also enhancing the user experience on the Fro...Read More>>.

Posted: June 8th, 2026
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AI Governance Engineer — Tool Access & Policy

Company IconStackone
Location IconLondon

StackOne, based in Greater London, seeks a candidate to govern agent access to enterprise SaaS tools. You will handle provisioning lifecycles, enforce policies, and monitor risks across systems.The ideal candidate has strong software engine...Read More>>.

Posted: June 8th, 2026
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Senior Electronics Engineer - High-Speed FPGA/PCB (Contract)

Company IconEnergy Jobline CVL
Location IconBasildon

Energy Jobline CVL is seeking a Principal Electronics Engineer for a 6-month contract based in Basildon, United Kingdom. The successful candidate will undertake project tasks and contribute to engineering solutions focusing on product quality and...Read More>>.

Posted: June 10th, 2026
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AI Security Engineer

Company IconOrbital Witness Limited
Location IconLondon

We’re on a mission to make real estate transactions smarter, faster, and friction-free. Real estate is the world’s largest asset class, yet the legal processes and tools behind it remain slow, manual, and underinvested....Read More>>.

Posted: June 10th, 2026
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Network & Cyber Security Engineer - Fortinet & M365

Company IconGBR Recruitment Limited
Location IconRotherham

GBR Recruitment Limited is seeking an experienced Cyber Security Engineer to manage the design and implementation of security systems. The role involves securing hybrid environments, managing Fortinet firewalls, and implementing security policies....Read More>>.

Posted: June 10th, 2026
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Security Engineer—Hybrid London | Protect Critical Systems

Company IconSpectrum IT Recruitment
Location IconLondon

Spectrum IT Recruitment is seeking an Information Security Engineer for a hybrid role in London. You'll work on enhancing the security posture across corporate and production environments using modern technologies.Ideal candidates will have...Read More>>.

Posted: June 10th, 2026
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GenAI Full Stack Engineer - Managing Consultant - Digital Excellence - London

Company IconCapgemini
Location IconLondon

GenAI Full Stack Engineer - Managing Consultant - Digital Excellence - LondonReference Code: 275798-en_GBContract Type:PermanentProfessional Communities: Strategy & TransformationAt C...Read More>>.

Posted: May 27th, 2026
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AVEVA E3D CAD Support Engineer - Bristol

Company IconCapgemini
Location IconBristol

AVEVA E3D CAD Support Engineer - BristolReference Code: 454303-en_GBContract Type:PermanentProfessional Communities: Products & Systems EngineeringYour roleWe are s...Read More>>.

Posted: May 27th, 2026
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Penetration Tester - London

Company IconCapgemini
Location IconLondon

Penetration Tester - LondonReference Code: 477632-en_GBContract Type:PermanentProfessional Communities: CybersecurityAbout the job youre consideringCapgeminis Global Cybersecurity Pra...Read More>>.

Posted: May 27th, 2026
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Quality Assurance Operative

Company IconHAYS Specialist Recruitment
Location IconNewtownards

Your new company A leading food manufacturing site in the Newtownards area is seeking a dedicated Quality Assurance professional to join its growing quality team. This organisation operates in a fast paced, highly regulated...Read More>>.

Posted: May 28th, 2026
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Senior AI Engineer - Belfast Based

Company IconMCS Group
Location IconBelfast

MCS Group are delighted to be partnering with a global organisation currently investing heavily in AI, automation, and next-generation technology platforms as they build out their Belfast technology function.Due to continued growth, they...Read More>>.

Posted: June 6th, 2026
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Full Stack Engineer (Fixed-Term Contract) -Co. Donegal area

Company IconAdepta Partners Limited
Location Icon

Full Stack Engineer (Fixed-Term Contract) -Co. Donegal area - 75-80KRemoteWe're looking for a Full Stack Engineer to join a fast-growing & innovative fintech platform on a fixed-t...Read More>>.

Posted: June 6th, 2026
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1 4,350 4,351 4,352 4,353 4,354 8,280