Discover ML job opportunities in London

Spotlight

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

Spotlight

Machine Learning Engineer - National Security (Gloucestershire)

Gloucester, England, United KingdomWe’re looking for aMachine Learning Engineer to join a supportive, multidisciplinary team developing AI/ML systems to solve critical National Security challenges. As a Machine Learning Engineer, you’ll develop robust, production-ready machine learning solutions, exploring, prototyping, and deploying...

Mind Foundry Gloucester, Gloucestershire, United Kingdom

On-site Permanent Clearance Required

Forward Deployed Engineer - London

About the teamOpenAI’s Forward Deployed Engineering team partners with customers to turn research breakthroughs into production systems. We operate at the intersection of customer delivery and core platform development.About the roleForward Deployed Engineers (FDEs) lead complex end-to-end deployments of frontier...

OpenAI London, United Kingdom

Hybrid Permanent

Forward Deployed Software Engineer - London

About the teamOpenAI’s Forward Deployed Engineering team partners with customers to turn research breakthroughs into production systems. We operate at the intersection of customer delivery and core platform development.About the RoleWe are looking for customer-focused software engineers to build effective...

OpenAI London, United Kingdom

Hybrid Permanent

Machine Learning - Engineer - London

As a Machine Learning Engineer, you will design, train, and optimize machine learning models for audio processing tasks, build robust ML pipelines, and deploy systems at scale. You will collaborate with product and business teams to translate requirements into practical ML solutions, focusing on reliability, scalability, and integration with external tools.

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

On-site Permanent

Data Scientist - London, UK (Fully

Role: Data ScientistType: Contracts (6 Months)Location: London, UK (REMOTE)Working Model: Fully RemotePayrate:(Apply online only) GBP/day on PAYE(Apply online only) GBP/day on RUPAYE(Apply online only) GBP/day on Inside IR35 on UmbrellaThe Role: Join our team to drive data quality and empower...

Randstad Technologies Recruitment London, United Kingdom

Remote

Senior Machine Learning Engineer - National Security (London)

We’re looking for aSenior Machine Learning Engineer to join a supportive, multidisciplinary team developing AI/ML systems to solve critical National Security challenges. As a Senior Machine Learning Engineer, you’ll lead onsite engagements with clients and stakeholders to translate their problems...

Mind Foundry London, United Kingdom

On-site Permanent Clearance Required

ML Research Engineer, London

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs London, United Kingdom

PKPD Modelling Lead, London

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs London, United Kingdom

Geo Core Account Executive - UAE

SLSQ327R227Location: London (relocation to Dubai expected early 2027)Do you want to help solve the world’s toughest problems with Data and AI? That’s what we do every day at Databricks.Reporting to the UAE Country Manager, you’ll partner with a team of...

Databricks London, United Kingdom

Senior Back End Engineer

As a Senior Backend Engineer, you will design and implement core backend services and APIs using Python, FastAPI, and Django. You will build and maintain scalable systems, integrate AI/LLM-powered features, and manage payment systems. This role involves significant autonomy, cross-functional collaboration, and direct influence on product direction and user experience.

W Talent London, United Kingdom £80,000 – £120,000 pa

On-site Permanent

Agentic AI Lead

This role involves designing and delivering production-ready AI and machine learning solutions, focusing on Agentic AI, NLP, and retrieval-based systems. You will build and deploy models using Python, AWS, and various ML frameworks, develop API-first microservices, and maintain high code quality standards.

Queen Square Recruitment London, United Kingdom £500 pd

Hybrid Contract

Data Scientist

Role- Data ScientistLocation: London, UKType of job : ContractWork mode : Hybrid- 2 days onsite in a weekResponsibilities:* Explore, clean, and analyse large, complex datasets to uncover patterns, trends, and opportunities that drive actionable insights.* Develop, train, and validate machine...

Vallum Associates London, United Kingdom

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

Data Platform Solutions Architect (Professional Services)

This role involves working on short to medium-term customer engagements, designing and building big data architectures, and providing technical support and training to help clients maximize the value of their data using the Databricks platform. You will collaborate with engagement managers, project managers, and customer teams to ensure successful project delivery and provide feedback to improve Databricks products and services.

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

Hybrid Permanent Flexible

Machine Learning Engineer

As a Machine Learning Engineer, you will design and build intelligent AI agents capable of autonomous task execution using LLMs and advanced reasoning frameworks. You will specialize in RAG pipelines, fine-tune models, and ensure robust ETL/ELT pipelines, all while maintaining ethical AI practices and optimizing for performance in a high-stakes insurance and fintech environment.

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