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>>.

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>>.

A global specialty chemicals company is seeking an IT Access Engineer to automate and improve their access management solution for a custom-built R&D data platform. The role, designed for remote work with occasional visits to Welwyn Garden City, invo...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>>.

Wavenet in the United Kingdom is seeking an experienced Advanced Network Support & Operations engineer to act as Tier 3 escalation for complex network incidents, performing deep-dive troubleshooting across LAN, WAN, SD-WAN and firewall technologie...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>>.

ADS Group Limited in Farnborough is seeking an experienced Senior IT Engineer to lead the design, resilience and modernisation of the Group’s IT infrastructure, including the migration from on-premise Active Directory to Microsoft Entra. You wil...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>>.

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>>.

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>>.

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>>.

Enfint строит платформу для интеграции данных и анализа в корпоративной среде, ориентируясь на безопасность и соответствие нормам. Вакан...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>>.

Claranet is seeking a senior L4 Network Specialist to provide architectural governance and strategic direction for global networks within financial services clients. You will lead advanced troubleshooting, define standards, and guide network strat...Read More>>.

National Physical Laboratory (NPL) seeks a talented and experienced Senior Network Engineer to join our Technical Operations team in the UK. The primary focus is on on-premises network engineering with a secondary remit to provide infrastructure s...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>>.

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>>.

Whitbread PLC in the UK is hiring a Network Engineer to own and evolve Whitbread's network estate across SD-WAN, LAN, WAN, WiFi, cloud and telephony. You will design, implement and support scalable network solutions while ensuring performance and...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>>.

BNY is hiring a Vice President, Full-Stack Engineer to lead Manchester-based software engineering efforts in a fast-paced, financial services context. You will drive end-to-end delivery of distributed systems, modern APIs, and secure-by-design arc...Read More>>.

Senior Cyber Security Governance, Risk & Compliance (GRC) Engineer LOCATION - HUNTINGDON, UK CLEARANCE - HIGH - DV UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the effor...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>>.

Burnside Resource Management Ltd is seeking an EC&I engineer to join a nuclear power generation site in the North West of England. The post holder will be plant-based, responsible for operating, modifying and maintaining electrical and control equ...Read More>>.

J.P. Morgan is seeking a Lead Software Engineer in the Cash Asset Management space to drive secure, scalable technology solutions within an agile team.You will contribute technically across multiple domains, leading AI-assisted engineering...Read More>>.

Selby Jennings is seeking an experienced Information Security Engineer to strengthen and evolve its security function. The role combines hands-on technical security with governance, risk management, and assurance across engineering and GRC discipl...Read More>>.

Oho Group in London is seeking an AI Engineer with strong software engineering fundamentals to help build agentic systems for secure, mission-critical environments. This role focuses on architecting production services, integrating models, and ens...Read More>>.

Rentokil Initial is seeking a Network Engineer (EMEA & APAC) to maintain, optimize, and secure enterprise networking across regional data centers and branch offices. You will balance NetOps incident resolution with project delivery, including SD-W...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>>.

Marks Sattin is partnering with a leading defence technology firm in the UK to appoint a Senior Data Engineer (DV cleared) to design and deliver secure, scalable data platforms for critical operations in the SW England region. You will craft data...Read More>>.

Energy Jobline ZR in the United Kingdom is seeking a Senior IT/OT Cyber Engineer to protect our client's distributed stores, distribution centres and operational sites. The role blends enterprise IT security with OT environments, sits at the inter...Read More>>.

SR2 REC LTD is seeking a Senior Cloud Engineer (GCP) to assess and design an enterprise Google Cloud Platform environment. You will work with the Lead Cloud Architect to validate architecture, develop proofs of concept, and ensure a secure, scalab...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>>.

Advanced Resource Managers Ltd is seeking a Senior Data Engineer to design, build and maintain secure, scalable data solutions for a short-term engagement in Wiltshire.The role requires active MOD DV clearance, strong Python and SQL skills,...Read More>>.