Latest Defence Jobs

Senior Computer Vision Data Scientist

This role involves leading the development of physics-informed predictive maintenance systems for high-value industrial equipment. You will work directly with major industrial customers to build pipelines that fuse periodic inspection imagery with equipment operating history and physics-based inputs to predict remaining component life, helping operators reduce costly unplanned interventions and optimize asset availability.

PhysicsX North Tyneside, NE29 8EP, United Kingdom

On-site Permanent

Machine Learning Engineer

A Machine Learning Engineer will work at the intersection of data science and software engineering to develop and deploy AI-driven simulation tools for engineering and manufacturing. The role involves building scalable ML pipelines, working with 3D point-cloud and mesh data, and translating R&D into reusable software products. Frequent customer collaboration and international travel are key aspects of the role.

PhysicsX North Tyneside, NE29 8EP, United Kingdom US$150,000 – US$190,000 pa

On-site Permanent Clearance Required

Senior Machine Learning Engineer

A Senior Machine Learning Engineer will lead the deployment of AI models into production environments for engineering and physics simulations, working closely with customers and cross-functional teams. The role involves building scalable ML pipelines, mentoring engineers, and traveling to client sites to implement solutions on-site. The position focuses on translating research into practical, high-impact tools using Python, PyTorch, and cloud/on-prem infrastructure.

PhysicsX North Tyneside, NE29 8EP, United Kingdom US$200,000 – US$250,000 pa

Hybrid Permanent Clearance Required

Staff Machine Learning Software Engineer, Research

This role involves leading machine learning research initiatives within a deep-tech environment, focusing on scalable AI-driven simulation for engineering and physics problems. The engineer will guide technical direction, mentor junior staff, and translate research into robust, production-grade software. Key responsibilities include designing distributed training systems, optimising foundation models, and collaborating across research and engineering teams to deliver high-impact solutions.

PhysicsX London, United Kingdom

On-site Permanent

Machine Learning Software Engineer, Research

This role involves working closely with research scientists and simulation engineers to build and optimize machine learning models for real-world physics and engineering problems. You will design, implement, and scale models using advanced techniques like distributed training and federated learning, while also mentoring colleagues and translating research into reusable libraries and products.

PhysicsX London, United Kingdom

On-site Permanent

Machine Learning Engineer

This role involves deploying machine learning models and engineering surrogates into customer production environments, focusing on high-fidelity simulation for engineering challenges. The engineer will work closely with data scientists and customers to build scalable ML pipelines, design system architectures, and deliver AI-driven solutions across industries like aerospace, energy, and semiconductors. Key responsibilities include on-site collaboration, mentoring junior staff, and translating R&D into reusable tools using Python, PyTorch, and cloud/on-prem infrastructure.

PhysicsX United Kingdom

Hybrid Permanent

Principal Machine Learning Infrastructure 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 Simulation Data 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 CFD Engineer - Multiphase

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

Principal CFD Engineer

Lead the technical delivery of high-fidelity, multi-physics simulation solutions for complex engineering challenges in aerospace, energy, and automotive sectors. Develop and automate CFD and parametric CAD workflows, integrate simulation with AI/ML pipelines, and validate models using experimental data. Mentor junior engineers and collaborate with data science teams to build scalable, AI-driven engineering tools.

PhysicsX North Tyneside, NE29 8EP, United Kingdom US$200,000 pa

Hybrid Permanent Clearance Required

Content & Communications Strategist

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

Research Scientist - Material Modelling

This role involves developing and applying machine learning interatomic potentials (MLIPs) to model atomistic systems, using state-of-the-art frameworks and large-scale datasets. The Research Scientist will design experiments, iterate on model architectures, and translate research into production-ready simulation pipelines. Work spans high-performance computing environments with a focus on real-world impact in materials science and engineering applications.

PhysicsX London, United Kingdom

Hybrid Permanent

Senior CFD Engineer - Plasma Specialist

This role involves developing high-fidelity computational plasma models for semiconductor manufacturing processes such as plasma etching, deposition, and surface interactions. The engineer will work directly with customers—often on-site—to define challenges, build physics-based simulations, and integrate them into AI-driven workflows. Collaboration with data scientists and ML engineers is central, with an emphasis on solving niche, real-world engineering problems using advanced simulation tools and Python-based automation.

PhysicsX London, United Kingdom

Hybrid Permanent

Research Program Manager

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

Forward Deployed 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 North Tyneside, NE29 8EP, United Kingdom