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>>.

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>>.

A leading security technology firm in London is seeking a Staff Software Engineer to drive technical initiatives and bolster its engineering team. You will manage large projects, design new product features, and mentor junior engineers in a rapidly s...Read More>>.

Location(s): UK, Europe & Africa : UK : GloucesterBAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand co...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>>.

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>>.

The Information Intelligence Group (IIG) at CACI UK is seeking a Software Engineer to join one of our Law Enforcement projects in Cheltenham, UK. You will work in an Agile team delivering software solutions, from design through testing, using open...Read More>>.

Vysiion Limited, Chippenham, UK, seeks an experienced OT and cybersecurity specialist to support discovery workshops, contribute to secure-by-design OT solutions, and help craft technical proposals.You will review HLDs/LLDs for OT/IT conver...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>>.

This role is within a unit where Surrey Police and Sussex Police work in collaboration, whilst remaining two separate legal entities/employers with different terms and conditions. Both Surrey Police staff and Sussex Police staff are empl...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>>.

HCLTech invites a skilled Unix Engineer to join our fixed-term 1-year role in London or Birmingham. The role focuses on designing, testing, and certifying Unix patching solutions and platform improvements, with 3 days on-site per week.The i...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>>.

Atos SE in the United Kingdom is seeking a passionate Gen AI-focused full-stack engineer to join our Global AI team. You will own designing, building and deploying scalable applications, collaborating across frontend, backend, cloud and AI workloa...Read More>>.

Collinson Group is seeking a Platform Engineering Manager to lead the shared technology platforms and cloud services that power its Insurance technology estate. You will drive platform tooling, observability and operational resilience to enable se...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>>.

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>>.

Tracebit, a London cybersecurity startup, is hiring a Founding Engineer to join an elite team building honeytoken-based security tools. You will ship production code daily across the full stack, collaborating with the CTO and Engineering Lead in a...Read More>>.

Envitia is a UK-based data and digital consultancy delivering transformation services for government and national security programmes. We seek a DevOps Engineer to design, build and operate secure cloud-native platforms across AWS/Azure and contai...Read More>>.

RemoteJobsOne is hiring an AI/ML Engineer to design, implement, and deploy production-grade AI systems using LLMs, RAG, and multi-agent orchestration. You’ll work on secure cloud deployments across GovCloud and commercial platforms, building rob...Read More>>.

JPMorgan Chase & Co. is seeking a Lead Software Engineer within the Infrastructure Platforms unit. You will be a core technical contributor responsible for delivering trusted, scalable technology products across multiple business functions in a se...Read More>>.

J.P. Morgan is seeking a Lead Software Engineer in London to join an agile team delivering trusted market-leading technology products. You will contribute across multiple technical areas, advocate for secure, scalable design, and drive AI-assisted...Read More>>.

Optibrium is seeking a Lead Platform Engineer to lead a small team of Platform Engineers, owning infrastructure across AWS and on‑premises systems. You will set the technical vision, drive platform roadmaps, and collaborate with security and eng...Read More>>.

Software Engineer – National Security (DV Cleared/ Green Badge) Multiple UK Locations Multiple specialist engineering organisations are delivering mission-critical software solutions across the UK's National Se...Read More>>.

Abnormal AI in the United Kingdom is seeking a Software Engineer to help build and evolve our platform as it scales, blending backend systems with AI‑powered features. You will own features and production systems, working with senior engineers t...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>>.

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>>.