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Machine Learning Jobs in London

The UK's financial and tech hub, home to a thriving ecosystem of startups, scaleups, and established tech giants. A hotbed for machine learning talent and innovation.

Open roles
608
Salary range
£28k – £640k
Hiring companies
72
View 608 live roles → Get an alert

London is the epicentre of the UK's tech and financial sectors, making it a prime location for machine learning professionals. The city hosts a diverse range of companies, from cutting-edge startups to global tech giants, all of which are actively hiring machine learning experts. Whether you're working on natural language processing, computer vision, or reinforcement learning, London offers a dynamic environment with ample opportunities for growth and collaboration. Many roles are hybrid or fully remote, but the city's vibrant tech scene and networking events provide a rich on-site experience.

Salary on the board

£28k – £640k

Based on advertised midpoints across the 97 priced listings posted in the last 12 months. Base salary only.

By seniority
£k base
Entry
28
45
3 jobs
Junior
38
40
1 job
Mid
30
640
23 jobs
Senior
45
630
44 jobs
Lead
60
160
19 jobs
Director
100
200
3 jobs
Live jobs

608 live roles

See all 608 roles →

Data Scientist - London

This role involves building and deploying machine learning models using structured and text data to deliver actionable insights in a financial services context. You'll design data pipelines, apply statistical validation techniques, and work closely with domain experts to solve complex business problems. The position emphasizes production-ready systems, clear communication of technical findings, and real-world application of NLP and classical ML methods.

Michael Page London, City And County Of the City Of London, United Kingdom £80,000 – £90,000 pa
On-site Permanent

Lead AI/ML Engineer

Lead the technical direction of large-scale AI/ML systems in high-risk, government-facing environments, designing production-grade architectures and guiding multi-disciplinary teams. Focus on scalable model deployment, CI/CD pipelines, and operationalising AI in cloud-native environments using Kubernetes and modern MLOps practices. Provide architectural leadership and mentorship while driving innovation in responsible, human-centric AI solutions.

Faculty London, United Kingdom
Hybrid Permanent Clearance Required

Machine learning Engineer

Design and deploy production-grade machine learning systems for clients across energy, utilities, and environmental sectors. Work hands-on to operationalise models, build scalable ML infrastructure, and translate complex AI concepts for stakeholders. Collaborate with cross-functional teams to deliver real-world impact through responsible AI.

Faculty London, United Kingdom
Hybrid Permanent Clearance Required

Graduate AI Machine Learning Engineer

This role involves designing and deploying machine learning models, working collaboratively with cross-functional teams to integrate AI into scalable applications, and maintaining model performance. The engineer will preprocess large datasets, stay current with AI research, and contribute to innovative projects across industries. Full training and mentorship are provided, with a focus on responsible AI and ethical practices.

Global Tech Recruitment London, United Kingdom £39,000 – £40,000 pa
Hybrid Permanent

Senior Quant Data Scientist - Fully

This role involves developing and deploying machine learning models for loan and deal scoring, combining traditional ML techniques with LLM-powered workflows. The data scientist will work with financial and credit data to build predictive models, extract risk factors from unstructured documents, and integrate structured outputs with LLM-based reasoning for explainable decision-making. Collaboration with stakeholders to align models with credit policy and support validation is a key part of the role.

eFinancialCareers London, United Kingdom £750 pd
Remote Contract
Wayve logo

Automotive Security Product Lead

This role involves defining and maturing the automotive product security framework for Wayve’s AI-driven vehicle systems, ensuring compliance with standards like ISO 21434 and UNECE R155. The lead will guide cross-functional teams on cybersecurity practices, assess the credibility of cybersecurity cases, and translate regulatory and customer requirements into practical implementation strategies across R&D, robotaxi, and OEM software programmes.

Wayve London, United Kingdom
Hybrid Permanent

Senior Front End Engineer - AI Products - Citi

Design and build AI-powered front-end interfaces using React, TypeScript, and modern frameworks. Develop scalable component libraries and design systems while championing performance, accessibility, and best engineering practices. Collaborate in a product-focused, pair-programming environment to deliver enterprise-grade user experiences from concept to production.

eFinancialCareers London, United Kingdom
Hybrid Permanent

Director of Data Science

Leads complex AI and data science client engagements from discovery to implementation, balancing hands-on technical work with strategic consulting. Drives technical solution design and architectural decisions while mentoring teams and growing the data science practice. Operates at the intersection of business strategy and engineering execution, with significant client-facing responsibilities and internal leadership.

Method Resourcing London, United Kingdom £110,000 pa
Hybrid Permanent
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Roles hiring here

Roles hiring in London

The most-listed roles in this cluster right now. Tap through to a role profile when one exists, or to the live search results.

Machine Learning Engineer Jobs

£45k – £630k
29 open

ML Research Engineer Jobs

£370k – £630k
4 open

Computer Vision Engineer Jobs

£80k – £160k
3 open

Reinforcement Learning Engineer Jobs

£370k – £640k
3 open

Machine Learning Scientist Jobs

Role profile
3 open

MLOps Engineer Jobs

£90k – £120k
2 open
Top hirers

Hiring here right now

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The scene

Hiring in London

London's tech ecosystem is robust and diverse, with a high concentration of machine learning roles. Companies ranging from fintech startups to global tech giants are actively recruiting, offering a wide array of opportunities for professionals at all levels.

The city's strong network of tech meetups, conferences, and industry events provides a platform for continuous learning and professional growth. Whether you're looking to advance your career or connect with like-minded professionals, London's vibrant tech community is a valuable resource.

FAQs

Common questions

  • London is home to a wide range of companies, including startups, scaleups, and established tech giants. Many financial institutions and research-heavy organisations also hire machine learning experts.

  • Many roles in London offer hybrid or fully remote options, but the city's vibrant tech scene and networking events make on-site work a valuable experience.

  • In-demand skills include expertise in deep learning, natural language processing, and reinforcement learning, as well as proficiency in Python and TensorFlow.

  • For detailed salary information, check the salary section on this page, which is updated with live job listings and market data.

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