Latest ML Engineer Jobs

Senior Machine Learning Engineer

Lead the development and deployment of machine learning models from problem definition through to production, working with real-world operational data. Focus on rigorous experimentation, statistical reasoning, and integration within secure, regulated environments. Collaborate across technical and non-technical stakeholders to deliver impactful, well-engineered solutions.

Guidant Global London, City And County Of the City Of London, United Kingdom £700 – £900 pd

Hybrid Permanent Clearance Required

Senior AI Engineer - AI Transformation

This role involves designing and building end-to-end AI agent systems that transform how Multiverse operates internally and sets industry standards. You'll architect context and retrieval strategies, develop evaluation frameworks, integrate tools and APIs, and work across the full stack to deliver production-grade AI solutions. The position emphasizes AI-first engineering practices, with a focus on real-world impact, cost efficiency, and scalable systems that serve both internal functions and broader workforce transformation.

Multiverse London, United Kingdom

Hybrid Permanent Clearance Required

Applied AI Engineer - BPL

This role involves designing and building scalable AI and machine learning solutions within Barclays' AI and engineering ecosystem, with a focus on responsible and enterprise-wide adoption. The engineer will work on modern AI technologies including generative AI, LLMs, and retrieval-augmented generation, collaborating with data scientists and stakeholders to deploy secure, production-grade systems. Emphasis is placed on cloud-based architectures, data pipelines, and alignment with governance, risk, and strategic business objectives.

Barclays London, E14 5RB, United Kingdom

Hybrid Permanent

Lead Machine Learning Engineer - Retail

As a Lead Machine Learning Engineer, you will set the technical direction for complex AI projects, design and maintain scalable ML systems, and lead a team of engineers. You will also drive innovation, mentor team members, and act as a technical expert for clients, ensuring successful project delivery and adoption of new technologies.

Faculty London, United Kingdom

On-site Permanent

Staff AI Engineer - AI Transformation

This role involves designing and building a production-grade agentic operating system to transform how Multiverse functions internally. You'll architect multi-agent coordination, develop evaluation and cost optimization systems, integrate AI agents with existing platforms, and establish engineering standards for AI-first operations. The work directly shapes both Multiverse's internal transformation and the broader blueprint for AI adoption in workforce education.

Multiverse London, United Kingdom

Hybrid Permanent Clearance Required

Forward Deployed AI Engineer

Forward Deployed AI EngineerThe opportunityWe are looking for a Forward Deployed AI Engineer to serve as the critical bridge between Latent Labs’ frontier generative models and the customers who rely on them. You will work directly with pharmaceutical and biotech...

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Data Scientist / AI Engineer

This role involves designing and scaling AI and machine learning solutions for public and private sector clients, with a focus on GenAI, NLP, and data science. You'll work closely with stakeholders to define challenges, lead Agile teams, and deliver robust technical solutions using cloud platforms and modern DevOps practices. Opportunities exist to contribute to thought leadership through whitepapers and conferences.

Searchability NS&D Cheltenham, United Kingdom £45,000 – £95,000 pa

On-site Permanent Clearance Required

Core Services - Software Engineer (Frontend)

As a Senior Frontend Software Engineer, you will work on building and evolving a frontend platform that supports complex simulation and ML workflows. Your responsibilities include designing composable frontend architectures, optimizing performance for data-heavy interfaces, and mentoring junior engineers. You will collaborate with a cross-functional team to create intuitive user experiences and drive technical best practices.

PhysicsX London, United Kingdom

On-site Permanent

Senior Machine Learning Applications and Compiler Engineer, LPX

You will develop and optimize algorithms for NVIDIA's LPX inference and compiler stack, focusing on high-performance runtime and compiler components. Your work will involve benchmarking, profiling, and collaborating with hardware teams to influence future architectures and improve performance.

NVIDIA Cambridge, United Kingdom

Hybrid Permanent

Principal Machine Learning Engineer

The role involves developing and optimizing machine learning models for personalized recommendations, working with large-scale data pipelines, and deploying models in production. You will collaborate with data scientists, engineers, and product managers to enhance the Machine Learning Platform and drive innovation in recommendation systems.

Sky Tw75Qd, TW7 5QD, United Kingdom

On-site Permanent

Senior Machine Learning Engineer (Recommendation)

This role involves developing and optimizing machine learning models for personalized content recommendations, working with large-scale data pipelines, and deploying models in production. The successful candidate will collaborate with cross-functional teams to enhance the Machine Learning Platform and drive innovation in recommendation systems.

Sky Tw75Qd, TW7 5QD, United Kingdom

On-site Permanent

Senior Machine Learning Applications and Compiler Engineer, LPX

You will develop and optimize algorithms for NVIDIA's LPX inference and compiler stack, working at the intersection of large-scale systems, compilers, and deep learning. Responsibilities include building high-performance runtime and compiler components, benchmarking performance, and collaborating with hardware and software teams to influence future architectures.

NVIDIA

Hybrid Permanent

AI-Augmented Cyber Security Engineer

This role involves designing and implementing AI-enhanced security controls, detection pipelines, and automation workflows. You will work across teams to integrate AI into security operations, improve threat detection, and enhance security visibility and response.

Eligo Recruitment Se12Up, SE1 2UP, United Kingdom £75,000 – £90,000 pa

On-site Permanent

Q&A Test Engineer

The role involves leading the design, development, and execution of test and verification activities for safety-critical embedded software in AI and robotics applications. You will work closely with hardware engineers, systems architects, and AI/ML specialists to ensure compliance with industry standards and best practices, manage CI/CD pipelines, and develop comprehensive test environments.

DCS Recruitment Oxfordshire, United Kingdom £50,000 – £60,000 pa

On-site Permanent

Cyber Software Vulnerability Engineer

You will contribute to high-impact missions in AI, Data Science, Cybersecurity, Cloud, and DevOps. Your day-to-day responsibilities include software analysis, reverse engineering, vulnerability identification, and secure coding practices, working closely with cybersecurity teams to prioritize and mitigate risks.

Forward Role Manchester, United Kingdom £45,000 – £65,000 pa

On-site Permanent Clearance Required