66 AI / ML jobs in London, United Kingdom.

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Wayve

Principal Machine Learning Engineer GAIA

  • Remote
  • Hybrid
  • On-site
  • Full-time
  • AI / ML
Responsibilities - Lead Gaia’s post-training and closed-loop pipeline, including fine-tuning, alignment, experimentation, and targeted data curation. - Improve long-horizon autoregressive generation so Gaia produces stable, coherent, and steerable rollouts.

London, United Kingdom

YouLend

Lead Machine Learning Engineer

  • On-site
  • Full-time
  • AI / ML

£110k per annum

Lead Machine Learning Engineer Department: Platform Employment Type: Permanent Location: London Compensation: £110,000 / year We’re looking for a Machine Learning Lead Engineer who wants to operate as a player-coach — someone still very hands-on, but excited to grow into a proper management role over time.

London, United Kingdom

AION

Senior Forward Deployed ML Engineer, Agents

  • Full-time
  • AI / ML
About aion Aion is the enterprise AI platform, a full-stack solution for building, fine-tuning, and deploying AI at scale.

London, United Kingdom

Deliveroo

Staff Machine Learning Engineer - Ads Bidding

  • Hybrid
  • Contract
  • AI / ML
Our Global Structure Deliveroo is now part of DoorDash, bringing together teams with even greater reach, scale, and ambition. Depending on your role, you may collaborate with teammates, systems, and leaders across DoorDash and Wolt. Together, we’re unlocking new possibilities as one global team.

London, United Kingdom

Wayve

Senior Machine Learning Engineer, AV Core

  • Remote
  • Hybrid
  • On-site
  • Full-time
  • Contract
  • AI / ML
Before the detail, here's the challenge you'd help us solve. We build the embodied intelligence that moves real vehicles safely, and the ecosystem a billion machines will run on in the future. Very few people in AI can say this. Every role here, whatever the team, plugs into that.

London, United Kingdom

scarlet

Machine Learning Engineer

  • On-site
  • Full-time
  • AI / ML
We pull medical technology from the future to solve human health. Scarlet is authorised to assess and certify medical devices.

London, United Kingdom

Teya

Senior Machine Learning Engineer (ML Platform)

  • Full-time
  • AI / ML
Hello. We’re Teya. Teya was founded on a simple belief: local businesses deserve better. They are the cafés, restaurants, salons, shops and entrepreneurs that bring character to our high streets, create jobs and keep communities moving.

London, United Kingdom

datatonic

Senior Machine Learning Engineer

  • Remote
  • Hybrid
  • Full-time
  • AI / ML
Shape the Future of AI & Data with Us At Datatonic, we are Google Cloud's premier partner in AI, driving transformation for world-class businesses. We push the boundaries of technology with expertise in machine learning, data engineering, and analytics on Google Cloud.

London, United Kingdom

relay

Senior Machine Learning Engineer

  • Full-time
  • AI / ML

$35 USD - $95 USD

Relay is fundamentally reshaping how goods move in an online era. Backed by Europe’s largest-ever logistics Series A ($35M) led by deep-tech investors Plural, and a recently closed Series B ($95M), Relay is scaling faster than 99% of venture-backed startups.

London, United Kingdom

Qureight Ltd

Senior Machine Learning Engineer

  • Full-time
  • Contract
  • AI / ML
About us Qureight’s mission is to accelerate clinical trials and ensure breakthroughs in lung and heart disease reach patients without delay. Our AI-powered data and imaging curation platform enables the analysis of clinical imaging and other healthcare data, helping our customers bring treatments to market, faster.

London, United Kingdom

Speechmatics

Senior Machine Learning Engineer

  • Remote
  • Hybrid
  • On-site
  • AI / ML

401k

We are hiring a Senior Machine Learning Engineer to contribute to cutting-edge Research & Development. As innovators in speech technology, our mission is to Understand Every Voice - a vision that has propelled us to be world leaders of Voice AI.

London, United Kingdom

Faculty

Machine Learning Engineer

  • Full-time
  • Part-time
  • AI / ML
Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI. You can read about our real-world impact here . We don’t chase hype cycles.

London, United Kingdom

Graham Capital Management, L.P.

Machine Learning Engineer

  • On-site
  • AI / ML
P. (collectively with its affiliates, "Graham") is an alternative investment manager founded in 1994 by Kenneth G. Tropin. Specializing in discretionary and quantitative macro strategies, Graham is dedicated to delivering strong, uncorrelated returns across a wide range of market environments.

London, United Kingdom

PhysicsX

Senior Machine Learning Engineer

  • Remote
  • Hybrid
  • On-site
  • Contract
  • AI / ML
About us Re-architecting Engineering for the Age of Intelligence PhysicsX is the physics AI company for industrials. The company’s mission is to accelerate hardware innovation by overhauling what industrial engineering and manufacturing look like today.

London, United Kingdom

ASOS

Senior Machine Learning Engineer (MLOps)

  • Full-time
  • Contract
  • AI / ML
We’re ASOS, the online retailer for fashion lovers all around the world. We exist to give our customers the confidence to be whoever they want to be, and that goes for our people too. At ASOS, you’re free to be your true self without judgement, and channel your creativity into a platform used by millions.

London, United Kingdom

ASOS

Senior Machine Learning Engineer (Recommendations/Search)

  • Full-time
  • AI / ML
We’re ASOS, the online retailer for fashion lovers all around the world. We exist to give our customers the confidence to be whoever they want to be, and that goes for our people too. At ASOS, you’re free to be your true self without judgement, and channel your creativity into a platform used by millions.

London, United Kingdom

perplexity

Internship - Search Machine Learning Engineer

  • On-site
  • Full-time
  • AI / ML
Perplexity is looking for a Search Machine Learning Engineer Intern to help build the next generation of advanced search technologies, with a focus on retrieval and ranking.

London, United Kingdom

Lead Machine Learning Engineer

  • Remote
  • Hybrid
  • On-site
  • Full-time
  • Part-time
  • AI / ML
Required skills - National Security & Safety - Engineering Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI.

London, United Kingdom

Wayve

Staff Machine Learning Engineer - Ops

  • Remote
  • Hybrid
  • On-site
  • Full-time
  • Contract
  • AI / ML
Before the detail, here's the challenge you'd help us solve. We build the embodied intelligence that moves real vehicles safely, and the ecosystem a billion machines will run on in the future. Very few people in AI can say this. Every role here, whatever the team, plugs into that.

London, United Kingdom