Jobs in London

Artificial Intelligence Engineer

AI Software Engineer Onsite role in Soho£80-120k depending on experience We’re on a mission to reinvent how AI understands people — not through CVs or data points, but through story, reasoning, and curiosity. We’re building systems that listen, interpret, and understand why people say what they say. The goal? Create...

Digital Waffle

City of London

Lead Data Scientist - Healthcare

Join to apply for the Lead Data Scientist - Healthcare role at Kainos. Join Kainos and shape the future. At Kainos, we’re problem solvers, innovators and collaborators – driven by a shared mission to create real impact. Whether we’re transforming digital services for millions, delivering cutting‑edge Workday solutions or pushing...

Kainos

City of London

Machine Learning Quant Engineer

Base pay range This temporary role requires an ML Quant Engineer with expertise within an Investment Bank. The position is based in London and involves developing and implementing machine learning models to support financial decision‑making. Description Design and implement machine learning models for financial applications, with a focus on derivatives...

Michael Page

City of London

Senior Machine Learning Engineer

About Faculty At Faculty, we transform organisational performance through safe, impactful and human‑centric AI. With more than a decade of experience, we provide over 350 global customers with software, bespoke AI consultancy, and Fellows from our award‑winning Fellowship programme. Our expert team brings together leaders from across government, academia and...

Faculty

City of London

Data Scientist

As one of our Games Data Scientists you will be the business facing masterminds who help turn business questions into actionable insights. You research and analyze player behaviour, and come up with recommendations. Data Scientists do this by listening to team members, understanding context and challenging business ideas. Data Scientists...

Aristocrat Leisure

City of London

Data Scientist

We’re Legend. The team quietly building #1 products that make noise in the most competitive comparison markets in the world. iGaming. Sports Betting. Personal Finance.We exist to build better experiences. From amplified career paths to supercharged online journeys — for our people and our users, we deliver magic rooted in...

Legend Corp

City of London

Staff Machine Learning Engineer, Simulation

Waymo is an autonomous driving technology company with the mission to be the most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo Driver—The World's Most Experienced Driver—to improve access to mobility while saving thousands of lives now lost...

Waymo

City of London

Senior Data Scientist

Let’s fix hospitality, for good. Hospitality is tough – margins are thin, waste is high, and teams are stretched. But it doesn’t have to be this hard. That’s why we built Nory. Our CEO, Conor, knows the pain first-hand. After founding and scaling Mad Egg in Ireland, he got fed...

CloudDevs

City of London

Applied AI, Forward Deployed Machine Learning Engineer - EMEA

About The Job Mistral AI is seeking a Applied AI Engineer to facilitate the adoption of its products among customers and collaborate with them to address complex technical challenges. The Applied AI, Forward Deployed Machine Learning Engineer will be an integral part of our Applied AI team, which is dedicated...

Mistral AI

City of London

Staff Data Scientist – Experimentation: Innovation & Research

Why PlayStation? PlayStation isn’t just the Best Place to Play — it’s also the Best Place to Work. Today, we’re recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, acclaimed PlayStation software titles from PlayStation Studios, and more. PlayStation...

Sony Playstation

City of London

Machine Learning Evaluation Engineer

AI Evaluation, Research Methods, Python, LLMObservability Salary range £60,000-£80,000 p.a. + equity, depending on experience (up to £100,000 forcandidates with exceptional relevant experience) Apply Email us at and tell us a little bit about yourselfand your interest in the future of writing, along with your CV or a link to...

Marker

City of London

Senior ML Platform Engineer - Artificial Intelligence

Description & Requirements Bloomberg's Engineering AI department has 350+ AI practitioners building highly sought after products and features that often require novel innovations. We are investing in AI to build better search, discovery, and workflow solutions using technologies such as transformers, gradient boosted decision trees, large language models, and dense...

Bloomberg LP

City of London

Lead Data Scientist

Location: London, Hammersmith/ HybridSalary: £70,000 – £100,000 DOE (Plus share options) About Us Planna is redefining how homeowners find, understand, maintain, and improve their properties using AI. Our platform powers smarter insights for leading banks and insurance companies, combining data science, computer vision, and large language models to create a...

Planna Ltd.

City of London

Site Reliability Engineer: On-Prem Kubernetes & MLOps

A defence AI company in the UK is seeking a Site Reliability Engineer to support high-security environments. In this role, you will design and manage Kubernetes infrastructure, ensuring system reliability through observability frameworks and collaboration with security teams. The ideal candidate has expertise in cloud-native technologies and scripting, contributing to...

Helsing

City of London

Chief Data Scientist - Build Platform & Team from Scratch

A rapid growth retail startup is seeking a Head of Data Science to develop their data science capabilities from scratch. The ideal candidate will have a strong statistical background and experience with large datasets, as well as coding skills. This role offers an exciting opportunity to work closely with top...

Wyatt Partners

City of London