Motorola Solutions UK Limited in the United Kingdom is seeking a Senior Backend Software Engineer to join the Alta Video Engineering team. The role is hybrid, based in the Uxbridge office for 1–2 days per week and involves building cloud-based d...Read More>>.

We are 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...Read More>>.

Opus Recruitment Solutions is seeking a Senior Technical Architect for a Public Sector discovery phase programme. The role is hybrid, with an initial 10-week discovery and an option to extend, starting ASAP.You will provide technical leader...Read More>>.

Applied Intuition Defence in London is seeking a Senior Cloud Infrastructure Engineer to join the UK team. You’ll design and deploy UK-hosted infrastructure, embed with engineers, and own the security and reliability of critical systems.T...Read More>>.

Cato Networks is seeking a Senior Software Engineer to join the secured access engineering team. You will design and build user-facing, product-grade web security solutions that protect customers' online presence, alongside internal infrastructure...Read More>>.

Anson McCade is seeking an experienced Java Developer to join a high-performance technology team in Newcastle, delivering secure, enterprise-scale solutions for a leading client.Applicants must undergo Security Clearance, requiring 5+ years...Read More>>.

iO Associates is seeking a Senior Cloud Engineer to provide technical leadership across secure, scalable cloud infrastructure in a defence-focused environment. You will blend hands-on cloud engineering with automation, DevSecOps, cost optimisation...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>>.

Zaizi is seeking an experienced Solution Architect to lead the design and delivery of mission-critical digital services for the UK's Public Safety sector, partnering with government operational teams to solve complex, real-world challenges with di...Read More>>.

We are 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...Read More>>.

The role You will evolve Checkout.com’s security posture across our multi-cloud environments and SIEM platform. This role sits at the intersection of cloud security engineering and detection capability — responsible for both...Read More>>.

ITAC Solutions is seeking a Cloud Engineer to architect the API ecosystem across backend systems, enabling secure and scalable data flows for enterprise applications. You will shape API strategy, governance, and tooling to accelerate development a...Read More>>.

Source Technology Limited is seeking a Salesforce Software Engineer in London to deliver robust, scalable Salesforce applications for asset management. The role encompasses hands-on development, design, and the delivery of secure, well‑architect...Read More>>.

LexisNexis Risk Solutions seeks a software engineer to design, build, deploy and support production-ready AWS-based services with secure, observable operations.You will work in a cross-functional Agile team, mentor colleagues, and help shap...Read More>>.

Duetto seeks a Senior DevOps Engineer to own the infrastructure powering our global SaaS platform. You will design for scale, build reliability, and drive security-first practices across multi-account AWS environments, CI/CD, and IaC tooling....Read More>>.

Cleantech Impact Partners Ltd is seeking a DV-cleared Cloud Engineer to join a high-security defence tech team in the UK. You will design, deploy and operate secure cloud platforms across AWS, Azure or GCP, with a strong emphasis on automation and...Read More>>.

Instil in the UK is seeking a Senior Penetration Tester with CHECK to join our growing team. You will deliver high‑quality engagements across infrastructure, cloud, web, and mobile applications for a diverse range of clients, including software,...Read More>>.

Instil is seeking a Senior Penetration Tester with CHECK to join our growing team. You will deliver high-quality penetration testing engagements across infrastructure, cloud, web, and mobile applications for a diverse range of clients, including s...Read More>>.

Cloudflare in London is seeking an experienced Account Executive to lead enterprise sales within a defined portfolio. You will drive multi-stage deals, forecast meticulously, and engage executives from C-suite to technical leaders to map Cloudflar...Read More>>.

Cyera in the United Kingdom is seeking an Account Executive to drive enterprise cloud data security sales, owning the full sales cycle from prospecting to close and mapping Cyera’s value to CIO/CISO-level buyers. You will collaborate with a Sale...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>>.

QinetiQ in London is seeking a Senior Cloud Engineer to deliver secure AWS-based cloud environments for critical national security programmes. You will design, build and support infrastructure, automate deployments with Terraform and help migrate...Read More>>.

Cogna is building an AI-powered platform to modernize critical infrastructure workflows. We design cloud infrastructure and internal tooling to accelerate product delivery, with a focus on reliability and security at scale.The role involves...Read More>>.

Talent is seeking an experienced AWS Cloud Architect to lead the design, deployment and optimization of secure containerized environments on AWS (EKS, ECS, Fargate). The role requires active security clearances and experience with public sector fr...Read More>>.

Amach is seeking an Enterprise Architect to be embedded with a leading aviation operator in a hybrid model with three days per week in West London. You will guide the strategic technology vision across enterprise systems, aligning with business ob...Read More>>.

SII Group UK seeks a Software Engineer for Autonomy to support the development, deployment and evolution of software, data and AI capabilities across complex and safety-critical programmes.You will work with software engineers, architects,...Read More>>.

Solirius Reply in London seeks a Senior Data Engineer to design, develop and maintain data pipelines enabling analytics and ML projects. You will work with data scientists, analysts and stakeholders to ensure data quality and reliability.Yo...Read More>>.

Stealth iT Consulting seeks a Technical Architect (Government) to lead architecture across cloud-native services and integration patterns. You will influence technical direction and communicate complex concepts within agile, multi-disciplinary tea...Read More>>.

Stealth iT Consulting is seeking a Technical Architect for government projects in the UK. The role offers a daily rate of £620+ Inside IR35 and requires experience with cloud-native services, APIs and microservices.The ideal candidate will...Read More>>.

Stealth iT Consulting is seeking a Technical Architect (Government) to shape and govern cloud-based solutions in public-sector environments. The role focuses on secure, compliant architectures with a government remit and requires strong leadership...Read More>>.

Stealth iT Consulting has a Technical Architect (Government) position in the West of England offering a daily rate of £620+ Inside IR35. The role focuses on cloud-native services, APIs and microservices, and requires someone who can influence the...Read More>>.

Stealth iT Consulting is seeking a Technical Architect to lead government IT initiatives in Aberdeen, offering a daily rate of £620+ Inside IR35.The role requires deep cloud-native, API and microservices experience, with the ability to inf...Read More>>.

Stealth iT Consulting is seeking a Technical Architect (Government) to steer architectural direction for cloud-native platforms and secure government systems in a UK context. You will influence technical strategy, communicate complex concepts clea...Read More>>.

Stealth iT Consulting is seeking a Technical Architect (Government) for a delivery-focused role in the UK. The position targets cloud-native architectures and secure government environments, with emphasis on integration patterns, APIs and microser...Read More>>.

Stealth iT Consulting is seeking a Senior Technical Architect to lead government projects in Crawley. You will design cloud-native architectures, APIs, and microservices, aligning with security and regulatory requirements.The role demands s...Read More>>.

Stealth iT Consulting is seeking a Technical Architect for a Government-related engagement in the UK. The role carries a day rate of £620+ and is Inside IR35, targeting candidates able to work within regulated environments.The successful c...Read More>>.

Stealth iT Consulting is looking for a Technical Architect to lead government-oriented initiatives in the UK. The role focuses on cloud-native services, API-driven integration, and secure architectures within regulated environments.The posi...Read More>>.

Stealth iT Consulting is recruiting a Technical Architect (Government) in the United Kingdom. The role focuses on guiding technical direction for government projects, emphasizing cloud-native architectures, APIs, and secure design in regulated env...Read More>>.

Stealth iT Consulting is actively seeking a Technical Architect to lead government-focused initiatives in the UK. The role emphasizes cloud-native designs, robust API integrations, and scalable microservice patterns to deliver secure, compliant so...Read More>>.

RX Global, part of RELX, seeks a Software Engineer III to deliver production-quality software for well-defined components within our events platform. You will work under guidance of senior engineers to build secure, maintainable, scalable systems...Read More>>.

Cloud / DevOps Engineers (DV/eDV) – Multiple National Security RolesLocations: Opportunities across all compass points, including Cheltenham/Gloucester, London, Hampshire, Bristol and ManchesterLevel: Mid-le...Read More>>.

Our Future Health is expanding its Information Security team and seeks a Security Architect to shape secure, scalable cloud-first solutions for researchers. You’ll translate risk into business impact, collaborate with squads and engineers, and e...Read More>>.

Palo Alto Networks is seeking a Senior Product Manager for Cortex Cloud Application Security (CAS) to secure the development ecosystem from code to deployment.You will design, build, and ship industry-defining products that enable shift-lef...Read More>>.

Bird & Bird in London seeks an Enterprise Architect to bridge business needs and technology across the firm's core stack, including document management, cloud, security and AI. You will design scalable, secure platforms and oversee major migration...Read More>>.

CIL is seeking an IT Apprentice to start a career in technology from our London office. You will gain hands-on experience in IT support, cloud administration and security, while working toward a Level 3 apprenticeship.Join a small IT team s...Read More>>.