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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
624
Salary range
£28k – £640k
Hiring companies
74
View 624 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
4 jobs
Junior
38
40
1 job
Mid
30
640
23 jobs
Senior
45
630
43 jobs
Lead
60
160
19 jobs
Director
90
200
4 jobs
Live jobs

624 live roles

See all 624 roles →

AI Assurance Technical Expert - Macquarie Group

As an AI Assurance Technical Expert, you will lead hands-on assessments of AI systems to ensure they are trustworthy, scalable, and compliant. You will collaborate with cross-functional teams to embed best practices in AI engineering, governance, and assurance, while translating complex technical insights into actionable guidance.

eFinancialCareers London, United Kingdom
Hybrid Permanent

Machine Learning Modeling Lead - DTG Capital Markets

This role involves leading the development and deployment of machine learning models that power the firm's trading systems. Responsibilities include setting the long-term vision for the model portfolio, designing training pipelines, building explainability tools, and mentoring a team of ML researchers. The position requires deep expertise in modern ML methods, real-time systems, and quantitative finance.

eFinancialCareers London, United Kingdom
Remote Permanent
Amazon logo

Sr. Manager, Software Dev, Next-Gen Security Automation

This role involves leading the development of next-generation AI-powered security systems, collaborating with top security and engineering talent. You'll work on innovative AI products from the ground up, tackling complex security challenges and driving the transformation of security practices through cutting-edge technology.

Amazon London, United Kingdom
On-site Permanent
Amazon logo

Data Engineer - Security Products, Monitored Access

The Security Products group is responsible for the protection of customer and corporate data. We are connected to all parts of Amazon's business and it’s massive, worldwide service-oriented architecture. We are starting the work on a new mission critical system...

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

Lead Machine Learning Engineer

As a Lead Machine Learning Engineer, you will set the technical direction for complex AI projects, design and implement scalable ML systems, and lead a team of engineers. You will work on diverse projects from AI strategy to client-side deployments, ensuring architectural decisions are sound and driving innovation across the organisation.

Faculty AI London, United Kingdom
Hybrid Permanent
Faculty AI logo

Full Stack Software Engineer

As a Full Stack Software Engineer, you will work in cross-functional teams to build and scale AI-powered systems for global clients. Your responsibilities will include developing reliable and scalable frontend and backend architectures, building data pipelines, and providing technical expertise to customers. This role offers the opportunity to take ownership of the entire stack and drive real-world transformation through advanced AI solutions.

Faculty AI London, United Kingdom
Hybrid Permanent Clearance Required
Synthesia logo

Staff Backend Engineer, Avatars

As a Staff Backend Engineer, you will work on the core systems powering avatars and generative media, ensuring scalability, reliability, and extensibility. You will collaborate with product, design, R&D, and adjacent teams to integrate complex features and maintain high code quality standards.

Synthesia London, United Kingdom £50,000 pa
Remote Permanent
Synthesia logo

Staff Software Engineer, Voices

This role involves working on the core systems that power Synthesia’s script preview and voice generation, ensuring high-quality voiceovers across multiple languages and providers. You will design and evolve backend services, handle provider reliability, and contribute to user-facing product problems, collaborating closely with frontend and R&D teams.

Synthesia London, United Kingdom £50,000 pa
Remote Permanent
See all 624 roles →
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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