Machine Learning Jobs

Machine Learning Engineer

Develop and deploy production-grade machine learning systems for high-impact clients, particularly in the defence sector. Design scalable ML infrastructure, lead technical architecture decisions, and translate complex AI concepts for stakeholders. Work across the full ML lifecycle using cloud platforms and containerisation technologies.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Senior Manager

Lead the delivery of AI-powered agents for critical processes in life sciences and healthcare, acting as a bridge between advanced technology and real-world impact. Drive enterprise implementations, manage high-stakes client relationships, and shape product development through direct customer insights. Work across engineering, data science, and business teams to scale solutions and build reusable delivery frameworks.

Faculty AI London, United Kingdom

Hybrid Permanent

Member of Technical Staff, Training Infra Engineer

This role involves designing and writing high-performance software for training AI models, improving training infrastructure, and collaborating with top researchers. You will work on state-of-the-art models and contribute to both engineering and research efforts.

Cohere London, United Kingdom

Remote Permanent

Member of Technical Staff, Pre-Training Data

This role involves developing and optimizing the data pipeline for Cohere's advanced language models. Responsibilities include conducting data ablations, experimenting with data mixtures, and collaborating with cross-functional teams to enhance model performance and efficiency.

Cohere London, United Kingdom

Remote Permanent

Data Scientist - Model Developer / Statistician

This role involves developing and maintaining statistical and machine learning models for customer lending decisions within Capital One’s underwriting programs. The Data Scientist will explore complex data using advanced feature engineering, collaborate with business teams, and apply rigorous model risk management practices. Work is conducted in a hybrid setup with a focus on innovation using Open Banking and Credit Bureau data.

Capital One Loughborough, Leicestershire, LE11 2QG, United Kingdom

Principal Mechatronics Engineer

Design and develop cutting-edge mechatronic systems for medical technology applications, focusing on robotics, diagnostics, and drug delivery. Lead hardware design efforts from concept to manufacture, conduct first-principle analyses, and support prototyping and testing. Collaborate across disciplines to solve complex engineering challenges in healthcare innovation.

Cambridge Consultants United Kingdom

On-site Permanent

Drug Delivery Business Developer

This role involves driving business development in the drug delivery sector by building strategic relationships with pharmaceutical and biotech clients. The individual will collaborate with technical teams to shape and sell innovative medical device development projects, from concept to production, focusing on inhalers, injectors, and connected delivery systems. The position requires a strong grasp of technical and commercial challenges in global drug delivery markets.

Cambridge Consultants United Kingdom

On-site Permanent

Platform Engineer

A Platform Engineer will design and scale Kubernetes-based hybrid compute clusters across private and public clouds, supporting machine learning and data science workflows. The role involves building core platform services, managing CI/CD pipelines, and ensuring system reliability, security, and scalability. Close collaboration with ML and data teams is essential to meet computational demands in a high-impact biotech environment.

Relation Therapeutics London, United Kingdom

Hybrid Permanent

Data Scientist

This role involves building and maintaining data pipelines, developing statistical and machine learning models, and deploying R-based applications within AWS. You'll work on AI product development, data engineering, and provide Level 3 technical support, contributing to a growing technology platform.

Oliver James M53Ed, United Kingdom £60,000 pa

Data Scientist

A Data Scientist in the Delivery team will work directly with customers and engineering teams to transform AI models into practical tools for solving complex physics and engineering problems. The role involves preprocessing data, building deep learning models, and deploying scalable data pipelines, with integration into simulation workflows. Frequent travel and on-site collaboration with clients across industries like aerospace, energy, and semiconductors are key aspects of the role.

PhysicsX United Kingdom US$120,000 – US$240,000 pa

Machine Learning Engineer / ML Engineer - Roleplay Sessions

Develop and enhance the AI engine powering interactive roleplay training, focusing on real-time speech analysis, performance scoring, feedback generation, and dynamic avatar responses. Work at the intersection of applied machine learning and product development within a high-impact AI video platform. Collaborate closely with engineering and product teams to deliver scalable, user-centric AI solutions.

Synthesia London, Europe, United Kingdom

Permanent

Applied AI Architect, Education

This role involves serving as the senior technical advisor for education-sector clients, guiding them from AI exploration to production adoption. The Applied AI Architect designs secure, scalable solutions using OpenAI’s models, aligns technical strategies with institutional goals, and leads cross-functional teams to deliver measurable impact in teaching, research, and operations. The role requires deep technical expertise, stakeholder engagement across academic and administrative domains, and a strong commitment to responsible AI deployment.

OpenAI London, United Kingdom

Hybrid Permanent

Solutions Architect, CSP GTM

Design and demonstrate GPU-accelerated solutions leveraging NVIDIA and GCP technologies for generative AI and machine learning workloads. Collaborate with developers, data scientists, and technical leaders to optimize training and inference pipelines on hyperscaler infrastructure. Act as a technical bridge between NVIDIA, Google Cloud, and enterprise customers to drive adoption of accelerated computing in AI.

NVIDIA Reading, United Kingdom

Senior CFD Engineer - Plasma Specialist

This role involves developing high-fidelity computational plasma models for semiconductor manufacturing processes such as etching and deposition, integrating them with AI-driven simulation tools. The engineer will work directly with customers on-site, validate models against real-world data, and collaborate with data science and ML teams to deliver actionable engineering solutions. The position emphasizes technical ownership, cross-functional collaboration, and global travel to support customer implementations.

PhysicsX London, United Kingdom

Hybrid Permanent

Engineer

This role involves maintaining and improving the advanced automated systems at Ocado's Customer Fulfilment Centre in Bicester, including conveyor networks, lifts, and cranes. The Engineer will act as the primary technical contact for resolving critical issues within a 24/7 operational environment. Proactive maintenance, safety compliance, and technical problem-solving are central to the position.

Ocado Cherwell, United Kingdom