Latest Defence Jobs

Senior Software Engineer

As a Senior Software Engineer in Faculty AI's Defence team, you will lead backend and edge/IoT engineering, bridge the gap between machine learning research and production-grade software, and mentor fellow engineers. You will work on high-impact, critical projects that provide immediate value to clients in a fast-paced, collaborative environment.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Senior Manager (National Security)

As a Senior Manager in the National Security and Safety team, you will lead the delivery of complex AI and data science projects for critical government partners. Your role involves building strategic relationships, developing proposals, and mentoring multidisciplinary teams to ensure projects meet rigorous operational and ethical standards.

Faculty AI London, United Kingdom

On-site Permanent Clearance Required

Graduate Product Design Engineer (2026 start)

This role involves contributing to the design and development of products across various industries, from initial concept generation to manufacturing and product launch. You will work on projects that require design for manufacture and assembly (DFMA) principles, liaise with clients, and collaborate with a team of experienced design engineers.

Cambridge Consultants United Kingdom

On-site Permanent

Graduate Physicist (2026 start)

This role involves applying theoretical physics knowledge to solve real-world engineering challenges across industries like Healthcare, Defence, and Energy. You will work on diverse projects, from developing novel imaging systems to reverse-engineering complex instruments, while receiving mentoring and training to grow your career.

Cambridge Consultants United Kingdom

On-site Permanent Clearance Required

Staff Machine Learning Software Engineer, Research

This role involves leading machine learning engineering efforts within a research context, focusing on transforming experimental models into scalable, production-grade systems for physics-informed AI simulations. The engineer will work closely with research scientists to design and optimise distributed training architectures, build foundation models, and deliver robust ML solutions for complex engineering problems. A strong emphasis is placed on mentorship, technical leadership, and translating cutting-edge research into reusable software tools and products.

PhysicsX London, United Kingdom

On-site Permanent

Principal Security Engineer – DevSecOps and Security Architect

As a Principal Security Engineer, you will lead the integration of security practices into the CI/CD pipeline, conduct threat modeling and secure design reviews, and mentor engineering teams to foster a security-first culture. You will work closely with cross-functional teams to ensure high-fidelity, multi-physics simulations are secure and compliant, driving the security program in a high-impact, high-ownership environment.

PhysicsX United Kingdom

Hybrid Permanent

Forward Deployed Software Engineer

This role involves building and deploying applications that leverage AI-driven physics models to solve complex engineering problems for customers across various industries. You will work closely with cross-functional teams, including data scientists and machine learning engineers, to develop and refine tools that optimize and automate engineering processes. The role also includes traveling to customer sites globally to collaborate on-site.

PhysicsX United Kingdom £150,000 pa

Hybrid Permanent

Data Scientist

As a Data Scientist in Delivery, you will work closely with Simulation Engineers, Machine Learning Engineers, and customers to solve complex engineering and physics challenges. Your responsibilities include pre-processing and analyzing data, developing deep learning models, and building scalable data pipelines. You will also travel to customer sites to collaborate on-site and ensure the practical application of AI models.

PhysicsX United Kingdom

On-site Permanent

Machine Learning Engineer

As a Machine Learning Engineer, you will collaborate with data scientists, simulation engineers, and customers to solve complex engineering and physics challenges. You will design, build, and test scalable ML data pipelines, manipulate 3D point cloud and mesh data, and deploy AI models in real-world industrial settings. This role involves significant customer interaction and travel to customer sites globally.

PhysicsX United Kingdom

Remote Permanent

Forward Deployed Applications - Senior Software Engineer

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Senior Frontend Software Engineer - Simulation Workbench

As a Senior Frontend Software Engineer, you will build and evolve a frontend platform that supports complex simulation and ML workflows, including 3D visualizations and data-heavy interfaces. You will design composable frontend architectures, optimize performance, and mentor junior engineers while driving technical standards and best practices.

PhysicsX London, United Kingdom

On-site Permanent

Senior Software Engineer - AI Workbench

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Software Engineer - Go & Python (Core Services)

As a Senior Software Engineer on the Core Services team, you will design and build robust authentication, authorization, and access control systems for a multi-tenant AI-driven simulation platform. Your work will focus on creating secure, fine-grained permissions, identity management, and observability infrastructure to support regulated industries and enable secure collaboration among data scientists and simulation engineers.

PhysicsX London, United Kingdom

On-site Permanent

Senior Software Engineer - Platform Operations

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Senior Software Engineer - SRE Core Infrastructure

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom