Jobs in London

Solution Architect

The Solution Architect role involves designing and delivering cutting-edge business solutions, working end-to-end from CXO to delivery. You will lead programmes with a focus on strategic thinking, architecture roadmaps, and mentoring, while leveraging expertise in microservices, cloud architecture, and IoT.

eFinancialCareers London, United Kingdom £80,000 – £105,000 pa

Zero Trust Security Architect

This role involves designing and implementing enterprise-scale Zero Trust architectures, defining secure access models, and leading workshops with senior stakeholders. You will work on large-scale security transformations for complex organizations, focusing on modern access architectures and cloud-native security technologies.

eFinancialCareers London, United Kingdom

Cloud Engineer

Cloud Engineer – Active eDVLondon or Cheltenham | £80,000–£100,000Active eDV clearance requiredI’m working with a digital consultancy delivering secure digital transformation programmes across government and national security. They’re looking for a Cloud Engineer to help build and automate scalable cloud...

Fynity Cheltenham, Gloucestershire, United Kingdom £80,000 – £120,000 pa

Solutions Architect

This role involves designing end-to-end technology solutions using Microsoft and Azure technologies, working closely with clients and internal teams to translate business requirements into scalable, secure, and practical solutions. The Solutions Architect will engage with senior stakeholders, produce architecture diagrams, and provide technical leadership throughout the project lifecycle.

83zero London, City And County Of the City Of London, United Kingdom £80,000 – £90,000 pa

Azure Architect

This role involves taking ownership of Azure architecture, cloud strategy, and technical standards. You will lead the design and evolution of the Azure environment, ensuring security, scalability, and resilience. Working closely with engineering teams and senior stakeholders, you will shape the cloud foundations for critical financial services platforms and lead a small team of 3-4.

83zero London, City And County Of the City Of London, United Kingdom £100,000 – £130,000 pa

Managing Consultant/Senior Manager - Data & AI Architecture

This role involves leading the design and delivery of AI-enabled data platforms, shaping AI strategy and transformation roadmaps, and architecting intelligent cloud ecosystems. You will work with senior stakeholders to translate complex AI concepts into actionable business outcomes and contribute to business development and thought leadership initiatives.

Deerfoot Recruitment Solutions St Paul's, City And County Of the City Of London, EC4M 9AD, United Kingdom £90,000 – £115,000 pa

Software Team Lead - eDV Cleared

Lead the design and development of scalable software solutions for national security clients, both in the cloud and on-premise. Act as a lead technologist, shaping product direction and translating user requirements into technical roadmaps while mentoring development teams and engaging with key stakeholders.

Searchability NS&D London, United Kingdom £60,000 – £100,000 pa

On-site Permanent Clearance Required

Senior Data Engineer

This role involves designing, building, and maintaining scalable data pipelines using Databricks, PySpark, Spark SQL, and Delta Lake. You will shape the enterprise data architecture, optimize ETL/ELT processes, and mentor a junior engineer while partnering with various stakeholders to solve business challenges.

hireful Leeds, United Kingdom £80,000 – £90,000 pa

Senior Data Engineer

This role involves designing, building, and maintaining scalable data pipelines using Databricks, PySpark, Spark SQL, and Delta Lake. You will shape the enterprise data architecture, optimize ETL/ELT processes, and mentor a junior engineer while partnering with various stakeholders to solve business challenges.

hireful Bristol, United Kingdom £80,000 – £90,000 pa

Senior Software Engineer - eDV Cleared

A Senior Software Engineer will join an agile team within a national security organisation, contributing across the full software development lifecycle from requirements to automation. The role involves mentoring junior engineers, delivering custom software solutions, and collaborating with cross-functional teams in a high-assurance environment requiring eDV clearance.

Searchability NS&D London, United Kingdom £45,000 – £100,000 pa

On-site Permanent Clearance Required

Senior Application Security Engineer / DevSecOps Engineer

This role involves embedding application security into the software development lifecycle within a health research organisation. The engineer will integrate security into CI/CD pipelines, secure cloud-native applications on Azure, support Kubernetes and API security, and automate security controls using infrastructure-as-code. The position emphasizes collaboration with engineering teams, threat modelling, and securing data platforms in an Agile environment.

Additional Resources Ec1N2Ll, United Kingdom £70,000 – £80,000 pa

Senior Software Developer

The Senior Software Developer role involves hands-on coding, technical leadership, and continuous improvement. Responsibilities include contributing to planning, code reviews, testing, and coaching other developers while maintaining secure, high-quality applications and integrations.

AWD online Tw46Nf, United Kingdom £70,000 – £85,000 pa

Senior Solutions Architect, Higher Education and Research - Open Models and LLM

Act as a technical advisor to academic and research partners, driving adoption of NVIDIA's AI and HPC technologies by integrating accelerated computing solutions into large-scale research projects. Focus on LLMs and open models, delivering training, co-developing prototypes, and translating research needs into engineering feedback. Role involves collaboration with leading institutions and contributing to high-impact scientific outcomes through publications and joint innovation.

NVIDIA Cambridge, United Kingdom

.NET Developer

This role involves developing software applications and cloud platforms to support advanced data analytics for a cutting-edge subsonic train transportation system. The developer will work on processing high-speed test data using modern .NET technologies and cloud tools. The position offers a blend of remote and on-site work with opportunities for innovation and technical growth.

Noir Ne11De, United Kingdom £35,000 – £65,000 pa

.NET Developer

This role involves developing software applications and cloud platforms to support advanced data analytics for a cutting-edge aerospace R&D project focused on subsonic transportation systems. The developer will work with modern .NET technologies and cloud infrastructure to process high-speed test data. The team encourages innovation through regular coding competitions and dedicated brainstorming time.

Noir Ha53Ya, United Kingdom £35,000 – £65,000 pa