Artificial Intelligence Jobs in London

Senior Operating Partner, Drug Design, London

As a Senior Operating Partner in Drug Design, you will work closely with the Chief Scientific Officer and Chief Research Officer to drive high-priority initiatives, ensuring cross-functional collaboration and operational excellence. Your role involves synthesizing outputs, problem-solving, and driving initiatives to completion, all while fostering a culture of agility and productivity.

Isomorphic Labs London, United Kingdom £80,000 – £120,000 pa

On-site Permanent

Research Scientist, Learning & Cognitive Outcomes

This role involves designing and executing rigorous studies to evaluate how AI systems impact learning, cognition, and capability development over time. You will develop cognitive outcome measures, manage RCTs and field studies, and collaborate with internal and external partners to translate findings into product improvements, focusing on young users and education settings.

OpenAI London, United Kingdom £40,000 – £80,000 pa

Hybrid Permanent

Applied Scientist, Amazon Transportation

This role involves developing machine learning and optimization models for Amazon's large-scale transportation planning systems, focusing on external freight within the middle mile. Responsibilities include creating dynamic pricing and network planning models, building scalable products, and optimizing the freight marketplace to improve operations and customer experiences.

Amazon London, United Kingdom £40,000 – £70,000 pa

On-site Permanent

Machine Learning - Engineer - London

As a Machine Learning Engineer, you will design and implement innovative machine learning solutions, focusing on training custom models, building robust ML pipelines, and deploying systems at scale. You will work on audio processing tasks, build and maintain training and inference pipelines, and collaborate with product and business teams to translate requirements into practical ML solutions.

Michael Page London, United Kingdom £75,000 – £95,000 pa

On-site Permanent

Data Scientist

This role involves designing and building optimization, predictive, and prescriptive models that directly impact operational decision-making. You'll work closely with engineers and operational stakeholders, taking solutions from idea to production and iterating based on real-world performance and business feedback. The focus is on creating models that run the business, not just generating insights.

Hays Technology London, United Kingdom £600 – £1,000 pd

Hybrid Contract

Graduate AI Data Scientist

As a Graduate AI Data Scientist, you will work closely with cross-functional teams to support the analysis of datasets, assist in building predictive models, and contribute to delivering insights that support business decisions and AI product development. You will receive full in-house training and gain hands-on experience with real-world AI projects, working in a supportive and collaborative environment.

Global Tech Recruitment London, United Kingdom £42,000 – £45,000 pa

Hybrid Permanent Flexible

ML Engineer

As an ML Engineer, you will design and build autonomous AI agents using LLMs and advanced reasoning frameworks. Your role involves implementing RAG pipelines, fine-tuning models, and ensuring robust ETL/ELT pipelines. You will also focus on responsible AI practices, optimizing data workflows, and working with cutting-edge LLM architectures in a high-stakes, real-world environment.

Randstad Technologies Recruitment London, City And County Of the City Of London, United Kingdom £450 – £500 pd

Hybrid Contract

Data Engineer

As a Senior Data Engineer, you will design and build scalable data services and ETL pipelines, enabling advanced analytics and optimization of energy assets. You'll work closely with data scientists, engineers, and stakeholders to deliver robust data products and promote best practices in a fast-paced, high-impact environment.

VIQU Energy London, United Kingdom £80,000 – £90,000 pa

Hybrid Permanent

Engineering Operations Manager

CBRE Global Workplace Solutions is a leading global provider of integrated facilities and corporate real estate management. We are recruiting an Engineering Operations Manager to join our prestigious team, in Canary Wharf, London. This is a fantastic opportunity to join...

CBRE Enterprise EMEA London, United Kingdom

AI Engineer

The AI Engineer will work on cutting-edge financial technology projects, designing and integrating AI/ML solutions into production systems. Responsibilities include collaborating with engineering and product teams, optimizing LLM performance, and contributing to architecture and deployment workflows.

Fraser & Co. Talent Partners Limited St Paul's, City And County Of the City Of London, EC4M 9AD, United Kingdom £45,000 – £65,000 pa

Hybrid Permanent

ML Lead - London, UK

The ML Lead will manage a team and lead the development of advanced AI systems, including autonomous agents and LLM applications. Responsibilities include team leadership, building RAG pipelines, fine-tuning LLMs, designing ETL/ELT pipelines, and ensuring responsible AI practices.

Randstad Technologies Recruitment London, United Kingdom £400 – £500 pd

Hybrid Contract

Junior AI Software Engineer

This role involves a 3-month training programme to learn practical AI and software engineering skills, followed by hands-on work on real projects under the guidance of experienced engineers. Responsibilities include developing and testing AI applications, writing and debugging code, and supporting data preparation tasks. The role is ideal for those new to tech, offering a structured path into the industry with a focus on continuous learning and career growth.

Global Tech Recruitment London, United Kingdom £40,000 – £50,000 pa

On-site Permanent

Lead Data Scientist - Financial Crime

This role involves leading data-focused projects to identify trends, risks, and opportunities in financial crime and fraud. You will work closely with senior stakeholders, design monitoring and detection processes, and support junior team members. The position offers a blend of hands-on data work and strategic input, providing exposure to a variety of clients and challenges.

Data Idols Farringdon, Greater London, London, EC1M 4BJ, United Kingdom £85,000 – £110,000 pa

Hybrid Permanent

EA

This role involves providing high-level administrative support to the Data Science Institute's senior academic team, including managing diaries, organizing meetings, handling correspondence, and making travel arrangements. The position requires excellent communication, organizational skills, and the ability to manage competing demands while maintaining confidentiality and professionalism.

Adecco London, City And County Of the City Of London, United Kingdom £23 ph

On-site Temporary

Solution Architect/ AI Manager

This role involves leading the design and build of an AI-powered data platform, overseeing end-to-end solutions from data ingestion to advanced GenAI model deployment. Responsibilities include technical direction, engineering excellence, stakeholder management, and evaluating emerging technologies to drive innovation.

Randstad Technologies Recruitment London, United Kingdom £450 – £480 pd

Hybrid Contract Clearance Required