Latest ml scientist Jobs

Senior Scientist (In vivo Pharmacology & Translational Sciences), Cambridge, MA

Lead translational strategies for oncology and immunology programs by designing in vivo pharmacology and PK/PD studies, bridging computational predictions with experimental validation. Work across CROs to generate robust data for candidate selection and clinical translation, integrating biomarker strategies and informing first-in-human trial design.

Isomorphic Labs England

ML Research Engineer, London

This role involves developing and optimizing cutting-edge AI models at the intersection of machine learning and drug discovery. You'll work in a collaborative, interdisciplinary environment to translate research into scalable, production-ready systems, focusing on foundational models like Transformers, GNNs, and Diffusion models. The position emphasizes innovation in computational biology and chemistry, with a strong focus on robust codebases, data pipelines, and full-cycle ML development.

Isomorphic Labs London, United Kingdom

On-site Permanent

Senior Data Scientist (Single Cell)

Develops generative and predictive models of cellular behaviour using single-cell multi-omics data, including scRNA-seq and scATAC-seq. Builds scalable Nextflow pipelines and integrates multimodal datasets with proteomics and imaging. Works closely with wet lab and ML teams to design experiments and validate biological relevance of models.

Relation Therapeutics London, United Kingdom

Permanent

Senior/Principal Machine Learning Scientist (Generative Modelling)

This role involves developing generative and predictive models of cellular behaviour using single-cell multi-omics and perturbation data, with a focus on causal inference, counterfactual prediction, and guiding experimental design. The scientist will work iteratively with wet-lab teams to validate hypotheses and refine models, operating at the intersection of machine learning and experimental biology. The position emphasizes mechanistic fidelity, real-world utility, and interdisciplinary collaboration in a high-impact drug discovery environment.

Relation Therapeutics London, United Kingdom

On-site Permanent

Alignment Red Team - Research Engineer/Research Scientist

This role involves researching and developing methods to detect misalignment in advanced AI systems, conducting pre- and post-deployment evaluations, and sharing findings with AI companies and governments. You will also contribute to public research and build software tools to improve alignment testing.

AI Security Institute London, United Kingdom

Senior Machine Learning Engineer (E3)

This role involves owning the full machine learning lifecycle for production systems that enhance customer experience in online grocery, including personalisation, recommendations, and search ranking. The engineer will work within a cross-functional data science team to build scalable, reusable ML components while championing data quality, MLOps best practices, and platform thinking. A strong focus is placed on system reliability, technical leadership, and collaboration across disciplines.

Ocado United Kingdom

Hybrid Permanent

Machine Learning Engineer

This role involves designing, building, and deploying machine learning models into production environments, developing recommendation systems, and implementing MLOps pipelines. You will work with large-scale datasets, ensure model scalability and performance, and collaborate with data scientists and product stakeholders.

C4S Search Ltd London, United Kingdom £600 – £650 pd

Hybrid Contract

AI Engineer

This role involves building and integrating AI prototypes and tools for enterprise clients, focusing on complex tasks and agentic technologies. You will work on production-grade AI applications, combining multiple components to solve nuanced scenarios and develop reusable libraries and frameworks.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Principal Engineer - Human-Centric Technologies (Defence & Security)

This role involves designing and developing human-centric intelligent systems, conducting human subject studies, and translating scientific insights into engineering requirements. The Principal Engineer will lead complex projects, mentor team members, and contribute to business development and technical direction.

Cambridge Consultants United Kingdom

Solutions Architect, CSP GTM

Design and demonstrate GPU-accelerated solutions leveraging NVIDIA and GCP technologies for generative AI and machine learning workloads. Collaborate with developers, data scientists, and technical leaders to optimize training and inference pipelines on hyperscaler infrastructure. Act as a technical bridge between NVIDIA, Google Cloud, and enterprise customers to drive adoption of accelerated computing in AI.

NVIDIA Reading, United Kingdom

Senior Python Software Engineer - Security Cleared

This role involves building scalable backend applications and infrastructure to support AI and machine learning solutions. You will work closely with data scientists to integrate and operationalise ML models, develop APIs and software components, and ensure solutions are secure and maintainable.

Searchability NS&D London, United Kingdom £65,000 – £100,000 pa

MLOps Engineer

This role involves owning and developing the MLOps infrastructure for a growing AI platform, building and maintaining orchestration pipelines, deploying and managing ML workloads on Kubernetes and cloud platforms, and working closely with data scientists and AI teams to scale deployments.

Harnham - Data and Analytics Recruitment London, United Kingdom £75,000 – £85,000 pa

Solutions Architect, CSP GTM

This role involves designing and demonstrating GPU-accelerated solutions for Generative AI and machine learning workloads on hyperscaler platforms, with a primary focus on Google Cloud (GCP). The Solutions Architect will collaborate with NVIDIA’s partners and customers to optimize training and inference pipelines, provide technical leadership, and translate developer needs into product improvements. It emphasizes deep technical engagement across engineering, product, and sales teams to drive adoption of NVIDIA’s AI platforms.

NVIDIA France

Senior Machine Learning Engineer

This role involves designing, building, and deploying machine learning models into production environments. You will work closely with data scientists and engineers to develop robust, scalable solutions that drive commercial outcomes, with a focus on MLOps, DevOps, and cloud platforms.

Harnham - Data and Analytics Recruitment London, United Kingdom £90,000 – £110,000 pa

Hybrid Permanent

Senior Applied Engineer

Develop and scale physical foundation models for AI-driven engineering simulation, bridging research and production. Work across the full stack from distributed training on multi-GPU cloud infrastructure to robust software implementation, collaborating with scientists and engineers to solve real-world physics problems. Contribute to reusable libraries and mentor team members in a high-impact, research-led environment.

PhysicsX United Kingdom

Hybrid Permanent