Latest data science london Jobs

Reward and People Analytics Partner, London

This role focuses on managing and optimizing people data systems, compensation processes, and reward operations using data-driven insights and AI-powered automation. The person will ensure data integrity, streamline workflows, and deliver actionable reporting to support hiring, promotions, and recognition programs within a high-performing interdisciplinary team. It's a growth-oriented position that blends HR analytics, systems administration, and operational execution in a cutting-edge AI-driven research environment.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Head of Procurement, London

Lead the creation and implementation of Isomorphic Labs' first formal procurement function, designing sourcing strategies and managing vendor selection, negotiation, and onboarding across critical categories including G&A software, IT/SaaS, and professional services. Partner with scientific and technical stakeholders to ensure compliance, cost efficiency, and robust data security in a high-growth, AI-driven biotech environment.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Senior Research Assistant - Cell Biology

This role involves designing and executing cellular and biochemical assays to support drug discovery, maintaining cell lines, and collaborating with cross-functional teams. The position offers opportunities for skill development and independent work in a cutting-edge TechBio environment.

Relation Therapeutics London, United Kingdom

On-site Permanent

Associate Director/Director Medicinal Chemistry

This role involves leading the medicinal chemistry strategy across discovery programmes, translating biological insights into clinical candidates. You will work closely with cross-functional teams to solve complex scientific challenges and advance programmes into clinical development, while also managing external collaborations and contributing to the growth of Relation’s discovery capabilities.

Relation Therapeutics London, United Kingdom

On-site Permanent

Senior Machine Learning Engineer

As a Senior Machine Learning Engineer, you will lead the development and deployment of cutting-edge AI systems for diverse clients, focusing on high-impact ML systems, production-grade software, and scalable infrastructure. You will collaborate with cross-functional teams, mentor junior engineers, and act as a trusted technical advisor to clients.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Machine Learning Engineer

As a Machine Learning Engineer, you will work on delivering bespoke AI solutions for diverse clients, focusing on scalable software architecture and best practices. You will collaborate with cross-functional teams to ensure the technical feasibility and timely delivery of high-quality ML systems, and act as a technical advisor to clients and partners.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Manager, Data Science

This role involves leading a team of data scientists focused on advancing machine learning systems for cybersecurity, particularly in threat detection and agentic AI. The manager will guide projects from research to production, leveraging vast behavioral and malware datasets to develop advanced models. Collaboration with security experts and cross-functional teams is key to delivering AI-driven security innovations.

CrowdStrike United Kingdom

Remote Permanent

Research Data Scientist

As a Research Data Scientist at dunnhumby, you will work on developing and implementing advanced machine learning and statistical techniques to solve complex business problems. Your day-to-day responsibilities will include creating new science-based solutions, performing data analysis, and collaborating with cross-functional teams to deliver innovative insights and products.

dunnhumby London, United Kingdom

On-site Permanent

Senior Research Data Scientist

As a Senior Research Data Scientist, you will drive the development of advanced AI models and capabilities, focusing on transformer-based architectures and generative AI. You will collaborate with senior leaders, engineers, and academic partners to translate innovative research into scalable solutions that influence product and platform strategy.

dunnhumby London, United Kingdom

On-site Permanent

Data Scientist / Statistician (Model Developer)

This role involves developing and maintaining machine learning models to address critical business challenges in underwriting, exploring and evaluating new types of data, and consulting on complex statistical test designs. The Data Scientist will work closely with business partners to drive innovation and sustainable growth.

Capital One Loughborough, Leicestershire, LE11 2QG, United Kingdom

Hybrid Permanent

Data Scientist / Statistician (Model Developer)

This role involves developing and maintaining machine learning models to solve business problems and deliver actionable insights. You will work with large datasets, including Open Banking and Credit Bureau data, to generate new features and insights, and collaborate cross-functionally to drive sustainable growth.

Capital One Spondon, Derbyshire, United Kingdom

Hybrid Permanent

Data Engineer

This role involves building and maintaining scalable data pipelines using Python, Spark, and Azure technologies. You'll work closely with stakeholders to automate manual processes, support data modeling, and drive best practices in a growing data function. The position offers a mix of Data Engineering and Data Science responsibilities, providing hands-on technical challenges and the opportunity to shape the company's data strategy.

hireful Exeter, United Kingdom £50,000 – £55,000 pa

Hybrid Permanent

Data Engineer

This role involves building and maintaining scalable data pipelines using Python and Spark within an Azure environment. You'll automate manual workflows, work with large datasets, and support data modelling and analytics, collaborating closely with stakeholders to deliver actionable data solutions. The position offers a mix of Data Engineering and Data Science responsibilities, providing hands-on technical work with significant business impact.

hireful Bristol, United Kingdom £50,000 – £55,000 pa

Hybrid Permanent

Junior Data Scientist - NLP/text mining

This role involves developing automated data analysis workflows and applying NLP, text mining, and AI techniques to extract insights from biomedical literature and scientific datasets. The Junior Data Scientist will support drug discovery initiatives by building content analytics pipelines and collaborating with cross-functional R&D teams. The position emphasizes data governance, responsible AI, and transforming complex scientific information into actionable intelligence.

Hays Life Sciences London, United Kingdom £175 – £275 pd

Hybrid Contract

Lead Data Scientist

Leads a team of data scientists and analysts while remaining hands-on with machine learning, predictive modelling, and advanced analytics. Works cross-functionally to translate business needs into scalable data solutions and drives innovation in AI and data science practices. Focuses on delivering measurable commercial impact through data strategy and technical excellence.

Artis Recruitment Bristol, Bristol (county), United Kingdom £70,000 – £80,000 pa

Hybrid Contract