Latest Machine Learning Engineer Jobs

Research Scientist

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

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 designing scalable data pipelines. You will also travel to customer sites globally to collaborate on-site and ensure the practical application of AI models.

PhysicsX London, United Kingdom

Hybrid Permanent

Support Engineer, London

As a Support Engineer, you will provide technical support, troubleshoot complex issues, and develop automation tools to improve efficiency. You will collaborate with other teams to resolve technical issues, manage 3rd party tools, and contribute to the onboarding of new employees. This role is crucial for shaping the support strategy and driving innovation through automation.

Isomorphic Labs United Kingdom

Hybrid Permanent

Software Engineer (HPC Platform), London

As a Software Engineer focused on GPU infrastructure, you will play a key role in designing, optimizing, and managing the large-scale AI/ML infrastructure that powers Isomorphic Labs' groundbreaking research. You will collaborate with machine learning experts, biotech researchers, and cross-functional teams to ensure the reliability and efficiency of our AI models and cloud infrastructure.

Isomorphic Labs London, United Kingdom

On-site Permanent

Senior AI Software Engineer

Design and deploy production-grade AI and machine learning systems within a data-led organisation focused on innovation. Collaborate with cross-functional teams to build scalable data and AI pipelines, improve model performance, and shape engineering best practices. Work in a modern tech environment with a strong emphasis on real-world impact and technical excellence.

Harnham - Data and Analytics Recruitment London, United Kingdom £100,000 – £120,000 pa

Hybrid Permanent

Senior ML Compiler Engineer

At Fractile, we’re taking a revolutionary approach to computing to run the world’s largest language models 100x faster than existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software....

Fractile Bristol, United Kingdom

Senior ML Compiler Engineer

At Fractile, we’re taking a revolutionary approach to computing to run the world’s largest language models 100x faster than existing systems. Our fast-growing team is working at the cutting edge of the latest AI developments in both hardware and software....

Fractile London, United Kingdom

AI Engineer

You will design and implement agentic AI systems capable of autonomous decision-making and task execution, building custom LLM pipelines, memory architectures, and tool-use frameworks. You'll collaborate with product and engineering teams to integrate AI into real-world workflows and contribute to a proprietary AI platform in a greenfield environment.

Huxley Associates London, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent

Data Scientist (ML Engineer)

This role involves designing, building, and deploying machine learning models to address real-world health and care challenges. You'll work within a collaborative team to ensure data practices are robust, ethical, and aligned with NICE's mission of improving health and care outcomes through evidence-based decision-making.

NICE Manchester, United Kingdom £49,387 – £56,515 pa

On-site Permanent

Senior AI/ML Engineer (LLM's / RAG Pipeline Development)

This role involves hands-on development and deployment of LLM-based applications into production environments. The Senior AI/ML Engineer will bridge the gap between advanced AI/ML and production-grade software, working in a newly formed R&D team to influence how AI capabilities are embedded into existing and new products. The role offers opportunities for leadership and growth within a fast-growing, market-leading company.

HAYS Specialist Recruitment Guildford, United Kingdom £85,000 – £125,000 pa

On-site Permanent

Senior Principal AI Engineer

This role involves designing, building, and deploying end-to-end AI/ML systems, including data ingestion, modeling, deployment, and monitoring. You will lead the development of production-grade AI solutions, mentor a high-performing team, and partner with clients to translate business needs into technical solutions.

Synapri London, United Kingdom £100,000 – £120,000 pa

Hybrid Permanent

Platform Engineer

As a Platform Engineer, you will play a crucial role in developing and scaling our hybrid cloud infrastructure, working closely with the Machine Learning and Data Science teams. Your responsibilities will include designing and managing Kubernetes clusters, enhancing CI/CD pipelines, and ensuring robust monitoring and security measures.

Relation Therapeutics London, United Kingdom

Hybrid Permanent

Research Engineer

As a Research Engineer, you will work at the intersection of research and engineering, developing and deploying ML and computational systems. You will collaborate with interdisciplinary teams to solve complex data and software engineering challenges, improve research workflows, and optimize high-performance compute environments.

Relation Therapeutics London, United Kingdom

On-site Permanent

Data Engineer

This role involves designing and building scalable data pipelines, integrating data from multiple sources, and developing AI and machine learning models. You will work closely with analysts and business stakeholders to translate requirements into robust technical solutions, while contributing to data quality, governance, and performance optimization.

Tenth Revolution Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £32,000 – £38,000 pa

Hybrid Permanent

Data Engineer

This role involves designing and building scalable data pipelines, integrating data from multiple sources, and developing AI and machine learning models. You will work closely with analysts and business stakeholders to translate requirements into robust technical solutions, while contributing to data quality, governance, and performance optimization.

Tenth Revolution Group Manchester, United Kingdom £35,000 – £50,000 pa

Hybrid Permanent