Latest Engineer Jobs

Senior Software Engineer, RL Post-Training Frameworks

Architect and build scalable reinforcement learning post-training infrastructure that operates across GPUs, CPUs, and LPUs, optimizing training-inference-rollout loops for performance and efficiency. Contribute to open-source RL frameworks and distributed runtimes, collaborate with researchers and hardware teams, and ensure fault tolerance and elastic scaling in large-scale distributed systems. Work spans system design, runtime optimization, and cross-team advocacy to support next-generation AI workloads.

NVIDIA

Remote Permanent

Senior CPU Compiler Performance Engineer

Design and optimize compiler technologies for NVIDIA's CPUs, focusing on hardware-software co-design to enhance performance for AI and high-performance computing workloads. Collaborate with distributed teams and open-source communities to develop next-generation compiler toolchains. Analyze real-world AI and HPC applications to drive improvements in both hardware and software stacks.

NVIDIA Cambridge, United Kingdom

Principal Machine Learning Engineer

Develop and deploy machine learning models integrated with engineering simulation data, focusing on scalable pipelines and real-world deployment in high-fidelity physics environments. Work directly with customers to translate AI research into production-grade tools, using 3D data, time-series forecasting, and optimization models. Lead technical architecture, mentor teams, and travel on-site to support implementation across aerospace, energy, and advanced manufacturing sectors.

PhysicsX United Kingdom

Hybrid Permanent

Senior Forward Deployed Software Engineer

This role involves building and deploying AI-driven simulation applications that solve complex engineering problems across industries like aerospace, energy, and semiconductors. You'll work directly with customers and data scientists to design end-to-end tools, develop RESTful APIs in Python, and deploy physics-based microservices on cloud infrastructure. The role emphasizes rapid prototyping, user feedback iteration, and distilling cross-domain solutions into reusable platform features.

PhysicsX United Kingdom

Computer Vision Engineer

Design and develop computer vision algorithms for object detection, tracking, and 6DoF pose estimation, contributing to perception and autonomous navigation systems. Integrate algorithms into embedded and flight software, validate through hardware-in-the-loop testing, and collaborate across multidisciplinary engineering teams. Work with camera and LiDAR sensors in demanding operational environments, advancing solutions from concept to deployment.

Holt Executive Oxfordshire, United Kingdom £40,000 – £85,000 pa

Senior AI/ML Engineer

This role involves leading AI/ML research and development projects from concept to deployment, applying cutting-edge techniques in computer vision, NLP, reinforcement learning, and large language models to real-world challenges in defence and national security. The engineer will develop solutions using Python, provide technical mentorship, and collaborate with multidisciplinary teams and customers. Emphasis is placed on translating emerging research into practical engineering applications within an agile environment.

Copello Southampton, Hampshire, United Kingdom £60,000 – £65,000 pa

Staff Machine Learning Engineer

This role involves leading the development and deployment of production-grade machine learning systems, with a focus on large language models and scalable infrastructure. You'll bridge research and engineering by building robust data pipelines, optimising model performance, and mentoring engineers. The position emphasizes hands-on technical leadership in a remote-first, AI-driven environment.

Hexwired Recruitment Limited United Kingdom £160,000 – £200,000 pa

Remote Permanent

Senior Machine Learning Engineer

This role involves designing, developing, and deploying scalable machine learning systems from concept to production. The engineer will own the full ML lifecycle, translating research into robust real-world solutions while working closely with cross-functional teams. Emphasis is placed on performance, reliability, and technical leadership within a small, high-impact team.

Hexwired Recruitment Limited United Kingdom £90,000 – £160,000 pa

Remote Permanent

Senior Algorithms Engineer

Develops advanced computer vision and machine learning algorithms for defence applications such as C-UAS, autonomous platforms, and electro-optic systems. Focuses on solving real-world perception challenges using deep learning, signal processing, and statistical methods. Works across the full algorithm lifecycle from research to deployment in real-time systems.

Chess Dynamics Wokingham, Berkshire, United Kingdom £50,000 – £60,000 pa

Hybrid Permanent Clearance Required

Lead Machine Learning Engineer - Retail

Lead Machine Learning Engineer to define technical direction and deliver complex AI solutions for retail clients. Design scalable ML systems, mentor engineering teams, and drive innovation through reusable tools and cloud-native architectures. Work in high-risk, ambiguous environments to solve real-world business problems with responsible AI.

Faculty London, United Kingdom

On-site Permanent

Senior AI/ML Engineer

Senior AI / Machine Learning Engineer | London / Hybrid | £90,000–£120,000 + BonusJoin a high-growth, product-led technology company in London that is building next-generation AI-powered tools to transform how professionals interact with complex data and documents.With significant recent investment...

Platform Recruitment London, United Kingdom £90,000 – £120,000 pa

Graduate Electronics Engineer - RF (2026 start)

This role involves working on diverse electronics and RF engineering projects across industries such as telecoms, defence, and consumer devices. You'll engage in RF circuit design, simulation, testing, and antenna modelling, contributing to innovative product developments from concept to delivery. Collaboration with multidisciplinary teams and direct client interaction are key aspects of the role.

Cambridge Consultants United Kingdom

On-site Permanent

PhD Graduate AI & Algorithms Engineer (2026 start)

Work within a multidisciplinary team to design and build intelligent systems using AI and advanced algorithms, applying cutting-edge research to solve real-world client problems. Engage in hands-on development, model training and testing, and contribute to internal R&D initiatives that push the boundaries of state-of-the-art technology. Communicate technical outcomes to both technical teams and external clients in a collaborative innovation environment.

Cambridge Consultants United Kingdom

On-site Permanent Clearance Required

Graduate Technical Engineer (Software Engineering Pathway)

This role involves troubleshooting enterprise software, analysing system performance, and supporting technical improvements in a cloud-based environment. You'll work with modern technologies including AI, ML, and NLP, while receiving structured mentoring from experienced engineers. The position offers hands-on experience with business-critical systems and a clear pathway into a software engineering career.

Jam Management Consultancy ltd Slough, Berkshire, United Kingdom £35,000 – £38,000 pa

Graduate Software Engineer (AI / LLM)

This role involves working on AI and ML systems within a small R&D team, focusing on prompt engineering with multimodal models, retrieval and agent systems, computer vision, and backend services. The engineer will contribute to a cloud platform that transforms audio and video into structured data, with opportunities to explore diverse technical challenges from day one.

Enterprise Recruitment Charing Cross, London, United Kingdom £50,000 – £70,000 pa

On-site Permanent