Latest Defence Jobs

Senior Manager (National Security)

Lead and deliver high-impact AI transformation projects for UK government and national security clients, bridging technical AI research with operational mission needs. Manage end-to-end project delivery, develop strategic proposals, and mentor cross-functional teams in a fast-evolving, high-stakes environment. Focus on responsible AI deployment, red teaming, and building trusted advisory relationships with senior stakeholders.

Faculty AI London, United Kingdom

On-site Permanent Clearance Required

Senior Software Engineer

Lead backend and edge/IoT engineering for high-impact defence projects, bridging machine learning research with production-grade systems. Design scalable, robust software in Python and compiled languages, while mentoring engineers and implementing CI/CD pipelines on Kubernetes or bare metal. Work across client sites and collaborate closely with data science teams to operationalise agentic AI solutions.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Lead Learning Scientist

Lead the development and application of learning science in AI-powered education solutions, ensuring systems are pedagogically sound, evidence-based, and safe. Define best practices, design evaluations, and mentor cross-functional teams working on national infrastructure, tutoring, and assessment platforms. Translate cognitive science into technical requirements for scalable, data-rich learning systems.

Faculty London, United Kingdom

Permanent

Senior Research Scientist - AI Safety Evaluations

Lead the development of advanced AI safety evaluations to assess risks in critical domains such as CBRN and cybersecurity. Conduct original research from concept to publication, shape safety methodology, and collaborate with frontier AI labs and government stakeholders. Focus on rigorous, scientifically grounded evaluation techniques including red-teaming, adversarial testing, and robustness measurement.

Faculty London, United Kingdom

Permanent

Principal Machine Learning Infrastructure Engineer

This role focuses on designing and operating scalable machine learning infrastructure for training and serving large physics-based models. You'll work closely with research scientists and ML engineers to optimize distributed training pipelines, improve data I/O performance, and build reliable model serving systems. The position emphasizes systems-level problem-solving, infrastructure automation, and enabling fast, reproducible experimentation on high-performance GPU clusters.

PhysicsX London, United Kingdom

Senior Simulation Data Engineer

The Senior Simulation Data Engineer will design and operate large-scale data pipelines for AI-driven engineering simulations, orchestrating CFD workflows from geometry preprocessing to ML-ready output. This role involves building robust HPC infrastructure, ensuring data quality, and enabling traceability across the simulation lifecycle. The position bridges research and infrastructure, working closely with scientists and ML engineers in a high-impact, R&D-intensive environment.

PhysicsX London, United Kingdom

Staff Product Designer

Design and pioneer AI-native interaction models for an enterprise decision intelligence platform, focusing on agentic workflows and adaptive interfaces in high-stakes domains like healthcare. Establish unified design systems and mentor cross-functional teams to elevate product coherence and design culture. Work at the intersection of generative AI, human-in-the-loop control, and complex data simulations.

Faculty AI London, United Kingdom

On-site Permanent

Senior Research Scientist - AI Safety

Lead high-impact research in AI safety, focusing on red teaming and evaluations for frontier models in high-risk domains such as cybersecurity and CBRN. Develop novel mitigation strategies, shape research direction, and contribute to publications and stakeholder engagement. Work at the intersection of technical depth and real-world safety impact within a small, high-agency team.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Senior Full Stack Software Engineer

Design and build full-stack platforms that translate complex data science and AI insights into production-grade applications, with a focus on scalability and performance. Lead technical architecture, mentor engineers, and collaborate closely with data scientists and product managers in a regulated financial services context. Work across frontend and backend systems to deliver secure, reliable software solutions for high-impact clients.

Faculty AI London, United Kingdom

Hybrid Permanent

Principal Data Scientist

A Principal Data Scientist will lead high-impact AI projects for financial services clients, driving technical innovation in machine learning and Generative AI. The role involves mentoring teams, developing shared frameworks, and contributing to client-facing solutions with a focus on responsible deployment. Thought leadership through publications and conference presentations is also expected.

Faculty AI London, United Kingdom

Hybrid Permanent

Delivery Manager

This role involves leading end-to-end delivery of high-impact AI projects for clients, acting as the primary liaison between technical teams and stakeholders. The Delivery Manager ensures timely execution, maximises value, and identifies new commercial opportunities while fostering strong client relationships. The position emphasizes innovation within regulated industries and contributes to shaping best practices in responsible AI deployment.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Product Designer

Lead end-to-end design for user-centred AI solutions in the clean energy sector, integrating research and accessibility standards. Evolve design systems, mentor team members, and collaborate across functions to improve product usability. Focus on responsible AI deployment with measurable environmental impact.

Faculty AI London, United Kingdom

Hybrid Permanent

Customer Director (Maritime)

Lead the creation and growth of a dedicated maritime AI solutions unit for defence clients, including the Royal Navy and NATO/AUKUS. Act as a strategic entrepreneur to identify high-value opportunities, develop AI-driven propositions for naval challenges, and oversee end-to-end delivery of transformational technology projects. Requires deep maritime domain expertise and the ability to build trusted relationships with senior stakeholders in high-stakes environments.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Platform Engineer

This role involves designing and maintaining the MLOps and deployment infrastructure that enables data scientists to transition machine learning models from exploration to production. The engineer will work across AWS, Azure, and GCP to build scalable, containerised systems using Kubernetes and infrastructure-as-code tools. The focus is on creating reliable, secure, and high-performance platforms that support client-facing AI solutions.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Manager - Insurance

Lead and mentor cross-functional teams to deliver AI-driven projects for clients in regulated sectors, with a focus on insurance. Drive project delivery, manage client relationships, and identify new business opportunities. Provide strategic consulting on AI implementation and oversee end-to-end project success.

Faculty AI London, United Kingdom

Hybrid Permanent