Latest applied scientist Jobs

Applied Scientist, Observability and Triage, Prime Video

This role involves designing and developing machine learning and generative AI systems to automate incident triage, root cause analysis, and resolution recommendations. You will work closely with software engineering teams across multiple countries to integrate these models into production observability systems, reducing operational load and improving service reliability.

Amazon London, United Kingdom

On-site Permanent

Applied Scientist, Advertising

This role involves designing and implementing deep learning models to optimize ad matching for Amazon’s programmatic advertisement products. You will work with large datasets, develop new ML techniques, and collaborate with product and engineering teams to improve advertising campaign outcomes.

Amazon London, United Kingdom

On-site Permanent

Data Scientist – Single Cell & Spatial (12-month

As a Data Scientist, you will work on multi-omics data to drive transformative insights into drug discovery. You will develop and implement computational workflows, design statistical models, and collaborate with ML researchers and experimental scientists to identify and validate drug targets. This role offers a unique opportunity to contribute to cutting-edge biotech projects and impact patients' lives.

Relation Therapeutics London, United Kingdom

On-site Permanent

Senior Research Scientist - AI Safety

This role involves leading high-impact AI safety research, focusing on red teaming and evaluations for frontier models in sensitive domains such as cybersecurity, CBRN, and national security. The scientist will shape research agendas, develop mitigation strategies, and contribute to publications and stakeholder engagement, working at the intersection of technical depth and real-world safety impact.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Principal Data Scientist

This role involves leading high-impact, technically complex AI projects for major clients in the financial and professional services sector, with a focus on machine learning, Generative AI, and agentic systems. The Principal Data Scientist will drive technical innovation, develop reusable frameworks, mentor data science teams, and contribute to thought leadership through publications and conference presentations. Work includes end-to-end delivery of AI solutions within regulated environments, balancing cutting-edge research with practical deployment.

Faculty AI London, United Kingdom

Hybrid Permanent

Research Scientist (Machine Learning), London

A Research Scientist in Machine Learning will develop novel deep learning models and algorithms to advance drug discovery at Isomorphic Labs. The role involves interdisciplinary collaboration with scientists and engineers to design, train, and scale AI systems that model complex biological and chemical problems. The position emphasizes innovation in model architecture, experimentation, and the application of cutting-edge machine learning to accelerate the development of life-changing medicines.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Principal Research Scientist

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Research Scientist (Machine Learning), Lausanne

A Research Scientist in Machine Learning will develop novel AI models and algorithms to accelerate drug discovery, working in an interdisciplinary team of scientists and engineers. The role involves designing deep learning architectures, training models on biological and chemical data, and collaborating across disciplines to solve complex problems in computational biology and chemistry.

Isomorphic Labs United Kingdom

Hybrid Permanent

Data Scientist (ML Engineer)

This role involves designing, building, and deploying machine learning models to support evidence-based decision-making in healthcare. You'll work within a collaborative team to solve complex business problems, ensure data governance, and promote responsible AI use.

NICE Manchester, United Kingdom £49,387 – £56,515 pa

On-site Permanent

Principal AI scientist - Perm- UK

This role involves leading the scientific design, validation, and evolution of AI-powered assessment and learning solutions. You will work closely with product leadership, engineering teams, and domain experts to translate advanced research into production-ready systems, ensuring they are fair, explainable, and scalable.

Infused Solutions United Kingdom £110,000 – £125,000 pa

Remote Permanent

Lead Data Scientist - Retail

As a Lead Data Scientist in the Retail and Consumer team, you will set the technical direction for complex, high-impact projects, mentor cross-functional teams, and drive innovation. Your role involves defining project roadmaps, managing technical risk, and fostering long-term client relationships through strategic oversight and reliable solutions.

Faculty London, United Kingdom

On-site 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 solutions for global retailers and brands.

dunnhumby London, United Kingdom

On-site Permanent

Senior Data Scientist - Single Cell & Spatial

This role involves developing and implementing computational workflows for multi-omics data analysis, designing statistical models, and collaborating with ML modellers and experimental teams to drive transformative insights in drug discovery. The position is embedded within the Single Cell and Spatial Omics team, focusing on advanced data analysis and hypothesis validation.

Relation Therapeutics London, United Kingdom

On-site Permanent

Senior Computer Vision Data Scientist

This role involves leading the development of physics-informed predictive maintenance systems for high-value industrial equipment. You will work directly with major industrial customers to build pipelines that fuse periodic inspection imagery with equipment operating history and physics-based inputs to predict remaining component life, helping operators reduce costly unplanned interventions and optimize asset availability.

PhysicsX North Tyneside, NE29 8EP, United Kingdom

On-site Permanent

Senior Research Data Scientist

As a Senior Research Data Scientist, you will develop and apply advanced statistical and machine learning techniques to solve business problems, particularly in demand forecasting, clustering, and measurement. You will work closely with Price and Promotion experts, create innovative solutions using generative AI, and collaborate with cross-functional teams to deliver impactful science modules.

dunnhumby Manchester, United Kingdom

On-site Permanent