Latest Research Scientist Jobs

Principal Data Scientist - Healthcare

JOB DESCRIPTION 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 the boundaries of technology, we do it together. We believe in...

Kainos

Belfast

Senior Data Scientist - Optimisation

Senior Data Scientist - Optimisation(16576) Description The Senior Data Scientist (Optimisation) will lead the design, development and deployment of mission-critical optimisation solutions that drive operational excellence across the airline. This role demands deep expertise in mathematical programming, advanced optimisation techniques, and production-grade implementation using solvers such as Gurobi or IBM...

easyJet

London

Principal Data Scientist & Machine Learning Researcher

Unspecified Gloucester, London or Manchester Hybrid role: Must be prepared to work from a Raytheon or customer site depending on demand. Average of 3 days a week on-site. SC Required Must already hold or be able to gain an eDV clearance. Raytheon UK At Raytheon UK, we take immense pride...

Raytheon Technologies

Gloucester

Machine Learning Scientist III

Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people...

Expedia Group

London

Lead Data Scientist

JOB DESCRIPTION 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 the boundaries of technology, we do it together. We believe in...

Kainos

Belfast

Principal Data Scientist & Machine Learning Researcher

Unspecified Gloucester, London or Manchester Hybrid role: Must be prepared to work from a Raytheon or customer site depending on demand. Average of 3 days a week on-site. SC Required Must already hold or be able to gain an eDV clearance. Raytheon UK At Raytheon UK, we take immense pride...

Raytheon Technologies

London

Senior Data Scientist & Machine Learning Researcher

Unspecified Senior Data Scientist & Machine Learning Researcher  Location Gloucester, London or Manchester Hybrid role: Must be prepared to work from a Raytheon or customer site depending on demand. Average of 3 days a week on-site. SC Required Must already hold or be able to gain an eDV clearance. Duration...

Raytheon Technologies

London

Lead Data Scientist - Recommender Systems

Job Description As part of the Peacock Data Science team, the Lead Data Scientist will be responsible for creating recommendation and personalisation solutions for one or more verticals of Peacock Video Streaming Service. Collaborate with a global, cross-functional team of engineers, architects, product managers, and analysts to shape and advance...

NBCUniversal

Brentford

Junior Data Scientist

Location: London, UK (Hybrid)Type: Full-Time Who we are Artefact is a new generation of data service provider, specialising in data-driven consulting and data-driven digital marketing. We are dedicated to transforming data into business impact across the entire value chain of organisations. With skyrocketing growth, Artefact has established a global presence...

Artefact

england, ecr eb

Principal Computer Vision Scientist

United Kingdom - London Posted: 03/02/2026 Salary: £0.00 to £550.00 per Day ID: 37087_BH Apply OR Principal Computer Vision Scientist  6 Months+ Contract (outside IR35) Remote The Role On behalf of a global organisation, I am seeking a Principal Computer Vision Scientist to lead the development of foundation models for...

TechNET IT

London

Machine Learning Scientist - Cars

We began by taking hotel bookings online over 20 years ago and we've been shaping the travel industry ever since. Today, we're building a platform that connects all parts of the trip – from accommodation to transport, flights, tickets, tours and much more! From our hubs in Manchester, London, Amsterdam...

Booking.com

Manchester

Senior Data Scientist – NLP & MLOps

Job Description As a Senior Data Scientist within the product team, you will bring your expertise to a full stack technology team working to solve Natural Language Processing (NLP) linguistic challenges. The team is product focussed and is developing the world’s leading AI software to provide effortless access to knowledge...

Propel London

London

Graduate Data Scientist - Cyber Analytics (Position located in Cheltenham, United Kingdom)

About KnowBe4 KnowBe4, the provider of the world's largest security awareness training and simulated phishing platform, is used by tens of thousands of organizations around the globe. KnowBe4 enables organizations to manage the ongoing problem of social engineering by helping them train employees to make smarter security decisions, every day....

KnowBe4

Cheltenham

Machine Learning Scientist

Machine Learning Scientist Team: Engineering & Data Location: Depop - London Company DescriptionDepop is the community-powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. With a community of over 35 million users, Depop is on a mission to make fashion circular, redefining fashion consumption. Founded...

Depop

London

Lead Data Scientist - Healthcare

JOB DESCRIPTION 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 the boundaries of technology, we do it together. We believe in...

Kainos

Belfast