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ML / AI Jobs in United Kingdom

There are 648 open ML / AI jobs in United Kingdom on freehire right now. 182 of them were posted recently. The skills employers ask for most often are machine-learning, ai and python.

Salary

CurrencyPeriod25thMedian75thPostings
GBPyear£100,375£129,750£155,00026

From postings that disclose pay. Currencies are counted separately, never converted.

Most requested skills

  • machine-learning 92%
  • ai 83%
  • python 67%
  • pytorch 44%
  • cloud 43%
  • llm 36%
  • aws 31%
  • tensorflow 28%

How the work is done

  • Hybrid 206 · 32%
  • Remote 114 · 18%
  • Onsite 22 · 3%

Visa sponsorship offered in 66% of the 82 postings that state a position on it.

Seniority

  • Senior 190
  • Lead 68
  • Principal 34
  • Staff 32
  • Intern 23
  • C-level 16

Who is hiring

  • 1000+ employees 45
  • 501-1000 employees 41
  • 51-200 employees 10
  • 201-500 employees 4
  • 11-50 employees 2
648 jobs
asos
129 views last week

Machine Learning Engineer

New HybridUK
United Kingdom
London, England

We're looking for a Machine Learning Engineer to join our Search & Recommendations team , where we build the machine learning systems that help millions of customers discover products every day. From personalised…

AI CI/CD Containerization Distributed Computing Machine Learning +7 skills
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North Sails
190 views last week

Machine Learning Engineer

New RemoteEurope, UKFull-timeLead

Lead Machine Learning Engineer – Sail Performance 📍 Location: Hybrid (UK, France, Italy, Spain, Netherlands) 💼 Employment Type: Full-time, Permanent 🎯 Level: Technical Lead / Senior Engineer Company Overview North…

Cfd Cloud Deep Learning Fea Machine Learning +4 skills
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Neptune North
111 views last week

Senior Machine Learning Engineer (Defence)

Open 20d UKFull-timeSenior 5 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Newcastle upon Tyne

A senior machine learning engineer at a technical consultancy builds and leads AI/ML delivery for UK defence clients — from fully engineered solutions and POCs to applied research — while mentoring engineers, shaping technical direction, and working directly with clients. Core stack is Python with deep learning frameworks like PyTorch/TensorFlow, including production deployment and edge/hardware-c

AI Data Science Deep Learning Machine Learning Model Evaluation +6 skills
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Neptune North
140 views last week

Machine Learning Engineer (Defence)

Open 20d UKFull-time 5 questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Newcastle upon Tyne

Machine Learning Engineer at Neptune North, a technical consultancy (JV of Oliver Wyman and Rokos Capital) in Newcastle upon Tyne, training, evaluating and deploying ML models for UK defence clients — hands-on work with Python, PyTorch/TensorFlow, production deployment and optimisation for constrained environments. Requires UK SC clearance eligibility; no visa sponsorship.

AI Data Science Deep Learning Feature Engineering Machine Learning +7 skills
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asos
114 views last week

Senior Machine Learning Engineer (Customer/Marketing)

New HybridUKSenior
United Kingdom
London, England

At ASOS, machine learning is a core part of how millions of customers discover products, engage with our brand and shop every day. We're looking for a Senior Machine Learning Engineer to join our Customer & Martech…

API Causal Inference CI/CD Cloud Customer Retention +12 skills
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Pipedrive
127 views last week

Principal AI/ML Scientist & Engineer

RemoteEurope, UKPrincipal

We believe it takes great people to create a great product. That’s why our team lives our company values, and we hire based on them, too. Since 2010, Pipedrive has been on a mission to support sales and marketing teams…

Agentic AI AI AWS Cloud CRM +11 skills
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SR2
171 views last week

Junior AI/ML Engineer - Computer Vision - SC Cleared

UKJunior
United Kingdom
London

Junior AI/ML Engineer - Computer Vision & Deep Learning - SC Cleared We are looking for a talented AI/ML Engineer to join a specialist engineering team delivering advanced computer vision and machine learning solutions…

AI CI/CD Cloud Computer Vision Deep Learning +10 skills
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SR2
92 views last week

Technical Lead - AI/ML & Computer Vision

UKLead
United Kingdom
London

Technical Lead - AI/ML & Computer Vision | Defence Technology We are seeking an experienced AI/ML Technical Lead to lead the engineering delivery of an advanced computer vision and machine learning platform for a…

AI CI/CD Computer Vision Deep Learning Distributed Training +13 skills
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Goliath Partners
162 views last week

Machine Learning Engineer

HybridUKFull-timeMiddle
United Kingdom
Grand Londres, Royaume-Uni

London 275K - 475K Permanent A forward thinking investment firm of Goliaths is hiring a mid-level Machine Learning Engineer in their London office on a hybrid basis. Firm is 1-3 days on-site and is willing to wait for…

LLM Machine Learning Python Statistics
275K – 275K £
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University of Exeter
92 views last week

PhD Studentship: Integrating Machine Learning with One Health Frameworks to Quantify Disease Transmission Pathways between Wildlife and the Environment

UK Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Exeter, Angleterre, Royaume-Uni

The behaviour of animals determines their responses to environmental change and ultimately shapes whether populations persist or decline. Tools to record and analyse the behaviour of individual animals under natural…

AI Data Science
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University of Exeter
61 views last week

PhD Studentship: Multiscale Scientific Machine Learning Digital Twins for High-Torque Electric Propulsion under Extreme Duty Cycles

UKFull-time Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Exeter, Angleterre, Royaume-Uni

Electrifying heavy-duty maritime vessels, mining equipment and off-highway machinery is central to Net Zero and Clean Energy goals. Unlike conventional automotive traction systems, electric propulsion for these…

Machine Learning Neural Networks
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Harmonic Security
126 views last week

AI/ML Product Engineer

Open 32d HybridUK 4 questions
United Kingdom
London, England

Builds the ML insight layer at Harmonic Security: turns raw AI-usage data into customer-facing insights using classification and clustering, owning features end to end from data pipelines to production. Python-first with Java (Spring Boot), TypeScript and AWS; hybrid in the Shoreditch, London office around two days a week.

AI Ai Enablement Analytics AWS Cybersecurity +12 skills
100K – 120K £
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Prolificacademicltd
172 views last week

Machine Learning Engineer - Research Participants - United Kingdom

Open 6d RemoteUKContract
United Kingdom

Paid research participation via Prolific — explicitly not an ML engineering job. UK-based machine learning engineers are invited to a policy research study: a short voice conversation with another participant plus a brief online survey. Freelance gig, £19/hour, remote from anywhere in the UK, flexible schedule.

AI Machine Learning
19 – 19 £ / hr
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Anaplan
79 views last week

Senior ML Engineer

Open 61d UKSenior 11 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Manchester

Senior ML Engineer on Anaplan's Predictive Intelligence team, building and operating the backend services behind the ML Engine and forecasting solutions — production ML pipelines, MLOps infrastructure, and data processing services. Core stack is Python, Kubernetes on a major cloud, data platforms like Snowflake, and MLflow.

AI Airflow Analytics Anaplan Automation +21 skills
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Anaplan
77 views last week

Principal ML Engineer

Open 117d UKPrincipal 11 questions H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Manchester

Designs and leads the AI/ML architecture for Anaplan’s predictive intelligence services, including forecasting engines and MLOps on Kubernetes across AWS, GCP, and Azure.

AI Analytics Anaplan AWS Azure +14 skills
120K – 180K £
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Expedia, Inc.
2 views last week

Senior Backend Engineer - Pricing & Offers (AI/ML)

UKSenior
United Kingdom
London

Expedia Group is seeking an experienced backend engineer to design, build, and evolve scalable services for the Offers Domain. You will own end-to-end features from design through deployment, working with product,…

AI Machine Learning
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University of Manchester
147 views last week

Research Fellow in Artificial Intelligence and Machine Learning for Scientific Discovery

HybridUKMiddle
United Kingdom
Manchester

The Chica Research Group, based within the Manchester Institute of Biotechnology and the Department of Chemistry at the University of Manchester, develops computational and experimental approaches for protein…

AI Data Science Machine Learning Statistics
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GIOS Technology
165 views last week

Machine Learning Engineer

HybridUK Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.
United Kingdom
Grand Londres, Royaume-Uni

We are hiring Machine Learning Engineer (MLflow / Cloud AI / GenAI / LLM / MLOPS / AI) Location: London - Hybrid / 2-3 days Per week in Office Hands-on experience in Cloud Data Engineering and scalable cloud data…

AI CI/CD Cloud Data Engineering Data Governance +7 skills
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Apple Backed by Sequoia
76 views last week

AIML - Machine Learning Research (Speech-to-Speech Translation) - TMI

UK
United Kingdom
Cambridge

ML research role on Apple's Machine Translation and Multilingual Intelligence team in Cambridge, building end-to-end speech-to-speech translation models that listen, translate and speak in a single low-latency system. Work spans translation quality, streaming, expressive speech synthesis, and shipping to millions of users.

Confluence C++ Deep Learning Fine Tuning JAX +7 skills
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University of Cambridge
103 views last week

University Assistant/Associate Professor in Artificial Intelligence and Machine Learning

HybridUKMiddle
United Kingdom
Cambridge

The Department of Computer Science and Technology is seeking to recruit a new faculty member at the Assistant Professor/Associate Professor level who will contribute to research and teaching in Artificial Intelligence…

AI Machine Learning
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