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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
573
Salary range
£28k – £640k
Hiring companies
73
View 573 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 98 priced listings posted in the last 12 months. Base salary only.

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

573 live roles

See all 573 roles →

Senior Front Office Engineer Short-Term Power Markets- Leading Global Energy Commodities Trading

This role involves designing, developing, and maintaining real-time trading applications and data pipelines for the European Intraday Power desk. You will work closely with the front office to build tools that enable efficient strategy testing and execution in fast-moving energy markets, leveraging Python, SQL, and cloud-native architectures.

eFinancialCareers London, United Kingdom
On-site Permanent

Senior Front Office Engineer- Leading Global Energy Commodities Trading

This role involves partnering with traders and analysts to optimize trading processes, building scalable Python services and APIs, and designing cloud-native tools for the Front Office platform. You will work in a fast-paced, data-driven environment, focusing on systematic trading and risk management.

eFinancialCareers London, United Kingdom
On-site Permanent

Staff Software Engineer, AI Reliability Engineering

This role involves developing and maintaining the reliability of Anthropic's AI systems, particularly Claude. Responsibilities include setting service level objectives, implementing monitoring systems, and leading incident response. The position offers cross-functional exposure and collaboration across multiple teams and cloud providers.

Anthropic London, United Kingdom £325,000 – £390,000 pa
Permanent
Amazon logo

Data Quality Specialist - French, AGI Data Services - G T Quality

The Data Quality Specialist role involves developing and maintaining quality frameworks, metrics, and processes to ensure high standards across various workflows. Responsibilities include analyzing data trends, creating prescriptive actions for quality issues, and collaborating with customers and internal teams to optimize workflow quality and performance.

Amazon London, United Kingdom
On-site Permanent

Senior Staff+ Software Engineer, Node Infra

This role involves owning the technical strategy and roadmap for node lifecycle management, including ingestion, bring-up, health checking, and automated repair of compute resources. You will drive cross-team initiatives to build and scale AI clusters across multiple clouds and accelerators, ensuring high reliability and efficiency in Anthropic’s AI research infrastructure.

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

AI Consultant

This role involves designing and developing AI and machine learning models to support client and internal projects, applying advanced AI techniques to real-world business problems, and contributing to research and development initiatives. You will work closely with stakeholders across data, analytics, and business teams to integrate AI into decision-making processes and present insights to both technical and non-technical audiences.

Harnham - Data and Analytics Recruitment London, United Kingdom £70,000 – £90,000 pa
Hybrid Permanent

Senior Data Engineer

This role involves working within a high-growth data and machine learning team, embedding into portfolio companies to deliver data science and machine learning initiatives. Responsibilities include partnering with C-suite stakeholders, designing and deploying machine learning solutions, and contributing to best practices in data science and engineering.

Harnham - Data and Analytics Recruitment London, United Kingdom £90,000 – £120,000 pa
On-site Permanent

Research Scientist, Reinforcement Learning

As a Research Scientist, you will work on cutting-edge reinforcement learning projects, implementing algorithms, running experiments, and collaborating with a team of experts. Your role involves initiating research, building infrastructure, and contributing to a culture of high standards and constructive feedback.

DeepMind London, 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

£39k – £630k
30 open

ML Research Engineer Jobs

£370k – £630k
4 open

Machine Learning Scientist Jobs

Role profile
4 open

Computer Vision Engineer Jobs

£80k – £160k
3 open

Reinforcement Learning Engineer Jobs

£370k – £640k
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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