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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
393
Salary range
£46k – £168k
Hiring companies
49
View 393 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

£46k – £168k

Based on advertised midpoints across the 57 priced listings posted in the last 12 months. Base salary only.

Salary visibility
18% of listings advertise a salary.
By seniority
£k base
Mid
49
118
8 jobs
Senior
47
190
25 jobs
Lead
75
178
5 jobs
Live jobs

393 live roles

See all 393 roles →

London Start Up Hiring Junior Quant Researcher With Experience

The Junior Quant Researcher will conduct quantitative research using statistical and predictive modeling techniques, manage the full lifecycle of strategy development, and create computer-based models to predict financial market movements. The role involves working closely with a start-up environment, requiring a strong background in machine learning and programming.

eFinancialCareers London, United Kingdom
On-site Internship

Software Engineer - AI Automation London- Global Prime Brokerage & Financing Platform

This role involves designing and delivering AI-driven automation solutions to streamline and enhance complex business processes across various workflows. You will collaborate with engineering teams, product managers, and business architects to build scalable automation services and integrate AI/ML capabilities into real business workflows.

eFinancialCareers London, United Kingdom
On-site Permanent

Staff Infrastructure Engineer, Cluster Infrastructure

This role involves leading the technical strategy for agent-driven automation in cluster lifecycle management, ensuring secure, scalable, and fault-tolerant compute infrastructure across cloud and on-prem environments. You'll collaborate with research, product, and security teams to shape long-term infrastructure direction, with a focus on high-bandwidth interconnectivity and operational excellence. The position emphasizes mentorship, cross-team alignment, and driving innovation in large-scale cluster provisioning and management.

Anthropic London, United Kingdom £325,000 – £485,000 pa
On-site Permanent
Amazon logo

Sr. Applied Scientist, Amazon Transportation

Design and build machine learning and optimization models for Amazon's freight transportation network, focusing on dynamic pricing, forecasting, and marketplace efficiency. Develop novel algorithms and collaborate with engineers to deploy scalable solutions across multiple transportation modes. Work on high-impact problems in a complex, real-time logistics environment.

Amazon London, United Kingdom
On-site Permanent
Amazon logo

Senior Applied Scientist, Insights, Prime Video

Design and deploy scalable machine learning models to enhance observability and reduce operational load for Prime Video development teams. Work across global engineering teams to prototype and integrate AI-driven solutions using large-scale log and service data. Focus on delivering actionable insights through rigorous experimentation and production deployment.

Amazon London, United Kingdom
On-site Permanent
Faculty AI logo

Senior Data Scientist

Lead high-impact AI projects in the defence sector, designing end-to-end data science solutions and robust software architectures. Mentor junior data scientists, lead delivery teams, and collaborate with clients to translate complex problems into rigorous technical frameworks. Contribute to thought leadership through open-source work, public speaking, and training, while ensuring ethical and reliable AI deployment in high-stakes environments.

Faculty AI London, United Kingdom
Remote Permanent Flexible Clearance Required
Synthesia logo

Senior Research Engineer - Interactive Avatars

This role involves developing advanced AI models for interactive avatars, focusing on diffusion-based video generation conditioned on audio, motion, and user interaction. The engineer will work on real-time, long-form video synthesis, improving lip-sync and motion realism, and building evaluation systems to ensure high visual quality. The position bridges cutting-edge research and product deployment within a fast-moving AI video platform.

Synthesia London, United Kingdom
Remote Permanent
Ocado logo

Engineer

Engineer will serve as the primary technical contact for resolving critical issues at Ocado’s largest Customer Fulfilment Centre in Erith, ensuring smooth 24/7 operations through proactive maintenance and improvement of advanced automation systems including conveyor networks, lifts, and cranes. The role involves working across shifts in a high-performance, safety-critical environment with cutting-edge robotics, cloud, and IoT technologies.

Ocado London, DA8 1SP, United Kingdom
On-site 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
40 open

ML Research Engineer Jobs

£100k – £640k
18 open

ML Platform Engineer Jobs

£325k – £485k
14 open

Machine Learning Scientist Jobs

£85k – £100k
6 open

ML Infrastructure Engineer Jobs

£255k – £485k
6 open

Computer Vision Engineer Jobs

£70k – £160k
4 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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