Overview In this role you design and implement user-facing workflows for Elastic Defend, shaping its management and response capabilities. You’ll work across security, product, and design to deliver scalable features that protect customer...Read More>>.

Ofgem seeks a Chief Information Security Officer to drive its information and cyber security strategy across the UK energy sector. You will lead risk management, security maturity development and empower teams to deliver secure services in a regul...Read More>>.

JPMorgan Chase & Co. is seeking a Software Engineering Lead in London to architect, design, and deliver secure, AI-enabled software systems.You will lead a local team of engineers and AI practitioners, translating business needs into robust...Read More>>.

Northrop Grumman UK in Cheltenham is seeking a Lead Software Engineer to design, develop and maintain critical infrastructure powering our services. You will work across diverse, mission-focused projects to build elegant, scalable solutions with r...Read More>>.

Mirae Asset Securities Co., Ltd. in London is seeking a MASUK Senior Software Engineer to build a real-time, event-driven platform for securities lending, repo and delta-1 trading.The role covers end-to-end development across Java server-si...Read More>>.

COL Limited is seeking an AI Red Team Engineer to lead red-teaming of monitoring systems and frontier labs. You will design campaigns, identify new attack surfaces, and build scalable automated pipelines to strengthen AI monitors.You will p...Read More>>.

CrowdStrike is seeking a highly experienced backend engineer to join the CDE Platform team. You will design, build, and scale foundational services that orchestrate data, content, and execution logic across CrowdStrike products, delivering a high-...Read More>>.

Springer Nature is seeking a Platform Engineer - Content Protection to design, implement and operate traffic protection controls across platforms. You will partner with Data Analyst, Product Manager, Managed Security Services, SEO and Platform tea...Read More>>.

Faria Education Group in the United Kingdom is seeking a Lead Security/DevSecOps Engineer to drive the application security program across five products. This hands-on leadership role reports to the VP of Engineering and partners with the vCISO, D...Read More>>.

Valarian Technologies is seeking an experienced Go backend engineer to build and operate the Acra platform behind our secure Kubernetes-based workflows. You’ll help design and implement APIs, services, and platform components with a focus on rel...Read More>>.

Raytheon UK is seeking a permanent, full-time Platform Engineer to join our team in Gloucester, South Gloucestershire. The role offers onsite work with a minimum of three days per week on site and hybrid flexibility.The company provides a c...Read More>>.

Test Engineer (DAST IAST Application Security) Cambridge / WFH to £70k Are you a security focussed Test Engineer? You could be joining a market leading software house that's remote access product is used by hundreds of millions...Read More>>.

CACI Limited, via its Information Intelligence Group (IIG) in the UK, seeks an experienced DevOps Engineer to join agile teams on national security or central government projects. You will work on complex programmes building bespoke software solut...Read More>>.

Investigo is seeking an Identity & Access Management Engineer to join a growing technology business, supporting IAM and identity governance across a modern technology environment. This role focuses on Microsoft Entra ID, Active Directory, cloud id...Read More>>.

Academia Ltd t/a Smartdesc is seeking an Information Security Project Engineer to join the Information Security team, leading security-focused projects and acting as the technical lead for Sophos MDR and vulnerability management with clients....Read More>>.

Bullish is seeking a Software Engineer with deep expertise in smart contract development to enhance our tokenization strategies and support the lifecycle of digital assets. Candidates should have a minimum of 5 years' experience in software engine...Read More>>.

Fintech Farm Ltd is seeking a Senior DevOps Engineer to design and implement robust infrastructure solutions for our multi-market microservices architecture. You will optimize Kubernetes and AWS services, incorporating Infrastructure as Code using...Read More>>.

Meritus is recruiting for an AI Engineer to join a leading tech consultancy delivering Defence, Security and Government solutions in Cambridge. You will lead the design and delivery of AI and ML projects, balancing hands-on engineering with techni...Read More>>.

GlobalLogic is seeking a Contract Technical Lead / Lead AI Platform Engineer for a 12-month assignment based in Greater London to lead the development of an AI Control Tower platform. The role involves hands-on engineering, architecture design, an...Read More>>.

Neo4j Inc in Greater London seeks an experienced Software Engineer for Identity and Access Management. The role involves architecting and managing IAM strategies, requiring collaboration across teams to build secure IAM solutions for AuraDB....Read More>>.

Lloyd's List Intelligence in London is seeking a DevOps Engineer to manage infrastructure and deployment pipelines, ensuring uptime, performance, and security across platforms. You will join a team responsible for modernizing ETL pipelines and bui...Read More>>.

Carrington Blake Recruitment is looking for an experienced Senior Cloud Engineer to join our Cloud Engineering team. This role encompasses designing and delivering scalable cloud infrastructures and supporting automation initiatives.The can...Read More>>.

bet365, a world-leading online gambling company, is seeking a Release Platform Engineer to build automated guardrails for global development pipelines, ensuring safe, fast, and auditable deployments across our platforms.You will work on sou...Read More>>.

QinetiQ Limited in London is seeking a Senior Cloud Engineer to design, build and support secure AWS-based environments for high‑security customer programmes. You will join a growing cloud engineering team, collaborating with technical leads, ar...Read More>>.

Frontier Resourcing is sourcing DV‑cleared Software Developers for a leading defence organisation in the UK. Roles span from junior to Principal, within secure programmes and teams delivering mission critical software.You will contribute...Read More>>.

BeyondTrust is seeking an engineer to design, build, and ship features of the Endpoint Privilege Management software. The role combines Java/Spring Boot backend work with Angular/TypeScript frontend development and AI-assisted tooling in daily wor...Read More>>.

Iglu.com in Wimbledon is seeking an experienced DevOps Engineer with an AWS focus to design, secure and automate our cloud infrastructure. You will own projects end-to-end, from discovery to production handover, collaborating with development, sec...Read More>>.

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fort...Read More>>.

Abnormal AI is seeking a Software Engineer to help scale our platform, blending backend systems work with AI-powered features. You will own features end-to-end, collaborate with senior engineers to improve reliability and reduce latency, and contr...Read More>>.

Tether is seeking a backend engineer to build robust, scalable, and secure backend solutions for a decentralized digital finance platform. You will work on cutting-edge fintech technologies, collaborating with global teams to deliver high-availabi...Read More>>.

Raytheon UK is seeking a Platform Engineer to deploy applications across cloud and on‑prem environments. The role requires SC and eDV clearance eligibility and involves building tools, automating release processes, and securing systems against c...Read More>>.

Seven Investment Management in London is seeking a Data Engineer to design, build, test and release data solutions, contributing to a modernisation of the data platform. You will deliver robust, scalable pipelines in a regulated financial services...Read More>>.

Wave Mobile Money is seeking a Sr Endpoint Engineer to consolidate legacy systems and drive automation. You will own MDM platforms and fleet tooling across ChromeOS, macOS, Android, and Linux, delivering scalable, compliant endpoint solutions in a...Read More>>.

HP Wolf Security in Cambridge is seeking a Senior Full Stack Developer to help scale the Controller and integrate it with HP's Workforce Experience Platform. You will work across API/back-end (Python/Django) and front-end (React/TypeScript/Vue.js)...Read More>>.

Centric Talent is seeking a Senior DevOps & Systems Engineer to join the team. The role is a hands-on senior position responsible for administration, reliability, security and continuous improvement of the TW Group infrastructure across Linux and...Read More>>.

Yapily is seeking a Senior DevSecOps Engineer to embed security across the SDLC for a multi-tenant GCP/Kubernetes platform. You will automate compliance, secure infrastructure, and drive secure deployment patterns.You will partner with comp...Read More>>.

IMSERV is seeking a DevOps Engineer to own the Azure platform underpinning the Astral products. You will co-own the environments, CI/CD pipelines, releases and security posture of the estate, working within Scrum teams alongside software engineers...Read More>>.

Matchtech is looking for a Principal FPGA Engineer to shape the future of secure technology. This role demands a strong FPGA development background, focusing on design and verification across embedded systems.You'll lead engineering teams w...Read More>>.

CMK Resources is seeking an experienced NetBackup SME / Consultant to support enterprise data protection projects across the United Kingdom, working with Cohesity and its customers including highly regulated public-sector organizations. The ideal...Read More>>.

Richmond Square Consulting Limited is seeking an experienced Senior Rust Developer to join a growing engineering team working on next-generation national defence technologies. The role is genuinely technical, requiring strong Rust experience and c...Read More>>.

digiLab is a formative AI company building the Uncertainty Engine platform to power trustworthy AI for critical problems. We seek a Senior Software Engineer to design and implement scalable, secure backend systems, with an emphasis on reliability...Read More>>.

Cloudflare is seeking a Senior Systems Engineer on the Cloudflare Tunnel team. You will drive the technical vision and architect for future scale, ensuring our product securely connects machines to the Cloudflare network.You will guide capa...Read More>>.

Zscaler, Inc. is seeking a Sales Engineer for our UK-based London team.You will present the Zscaler cloud security platform to prospective customers, translate business goals into compelling recommendations, and guide clients through transf...Read More>>.

Software Engineer III, Android Platform Security Share Software Engineer III, Android Platform Security corporate_fare Google place London, UK Bachelor’s degree or equivalent practical experience. 2 years...Read More>>.

Minimum qualifications Bachelor’s degree or equivalent practical experience. 2 years of experience with software development in one or more programming languages, or 1 year of experience with an advanced degree....Read More>>.