Latest machine learning scientist Jobs

Senior AI Engineer

This role involves leading the technical strategy and implementation of AI and machine learning solutions across the firm, from model development to deployment and integration. The Senior AI Engineer will manage a team of IT professionals, collaborate with business stakeholders to identify high-value use cases, and guide both internal and external teams in building scalable AI systems. The position emphasizes technical leadership, architectural best practices, and continuous improvement within a global professional services environment.

A&O Shearman Banbridge, County Down, United Kingdom

Senior AI Engineer

This role involves leading the technical strategy and implementation of AI and machine learning solutions across the firm, including end-to-end development, deployment, and integration of models. The Senior AI Engineer will manage a team of IT professionals, collaborate with business stakeholders to identify use cases, and guide external service providers. The position emphasizes scalable architecture, innovation, and continuous improvement within a global professional services environment.

A&O Shearman Moyallan, County Down, United Kingdom

Relational Foundation Model Engineer, Modern Data Stack

This role involves designing and experimenting with novel Transformer and Graph Neural Network (GNN) architectures to build a unified foundation model that understands relational databases and heterogeneous graphs. The engineer will work across the full ML lifecycle—from architecture design to inference acceleration—enabling applications in fraud detection, forecasting, and recommendation systems. Collaboration with researchers and engineers is central, with a focus on pushing beyond traditional single-table AI models.

NVIDIA

Modelling Engineer

Develop pre-silicon software models for AI accelerator hardware to support architecture design, performance evaluation, and early software development. Work closely with hardware, software, and ML teams in a collaborative co-design environment. Models will inform product design and enable verification prior to fabrication.

Fractile London, United Kingdom

Modelling Engineer

Develop pre-silicon software models of AI accelerator hardware to support architecture design, performance analysis, and early software development. Work collaboratively across hardware, software, and machine learning teams using a co-design methodology. Contribute to the development of high-performance computing solutions for large language models.

Fractile Bristol, United Kingdom

Senior Researcher in AI Technology and Ultrasound Video Analysis

Develop AI models for ultrasound video analysis and thrombus prediction within the Horizon Europe ThrombUS+ project. Focus on automated segmentation, vascular structure detection, vein compressibility analysis, and DVT risk estimation using deep learning and computer vision techniques. Work within a multidisciplinary team at the University of Derby’s Data Science Research Centre.

University of Derby Derby, Midlands Of England, United Kingdom £46 – £56 pa

Contract

PhD Studentship - Vision Language Models for Micro-Expression Analysis

This PhD studentship focuses on developing vision-language models (VLMs) to improve micro-expression analysis by combining subtle facial motion recognition with language-based reasoning. The research aims to create explainable, multimodal AI systems that can detect, describe, and justify micro-expression predictions using structured language representations. The project advances human-centred AI with applications in affective computing and healthcare.

Manchester Metropolitan University Manchester, Northern England, United Kingdom £31 pa

Contract

Research Engineer - Data Infrastructure

This role involves building and maintaining large-scale data infrastructure to support cutting-edge AI models, with a focus on data pipelines, curation strategies, and tooling for training high-quality models. The engineer will work on data processing, filtering, and transformation systems, as well as develop classifiers and labeling models to improve data quality. The position emphasizes autonomous problem-solving and close collaboration with research teams in a fast-paced, AI-first environment.

ElevenLabs United Kingdom

Remote Permanent

Frontier Agents Engineer

This role involves building and optimizing advanced AI agents for enterprise clients using Scale's Generative Platform. You'll work directly with customers to translate business needs into technical solutions, leveraging cutting-edge models and multimodal AI capabilities. The position requires hands-on development, debugging in production environments, and iterating on ML systems using data-driven experimentation.

Scale AI London, United Kingdom

Hybrid Permanent

Senior Robotics Engineer

This role involves leading the end-to-end development of advanced robotic systems, integrating software and hardware components, and delivering scalable automation solutions. The engineer will work on motion planning, control systems, perception, and autonomous robotics using ROS/ROS2, SLAM, and simulation tools. Responsibilities include prototyping, testing, technical leadership, mentoring, and collaborating across disciplines to bring innovative robotic concepts into production.

Redline Group Ireland £70,000 – £80,000 pa

Senior Computer Vision Engineer

This role involves designing and developing advanced computer vision algorithms for object detection, tracking, and 6DoF pose estimation, with a focus on integration into embedded and flight software systems. The engineer will lead verification and validation activities, support sensor selection and integration, and provide technical mentorship. Collaboration with multidisciplinary teams ensures performance and compatibility across hardware and software in autonomous systems.

Holt Executive Oxfordshire, United Kingdom £60,000 – £94,000 pa

Computer Vision Engineer

This role involves designing and developing computer vision algorithms for object detection, tracking, and 6DoF pose estimation, with a focus on deploying these solutions into embedded and flight software for autonomous systems. The engineer will work closely with cross-functional teams to integrate algorithms into complex systems and validate performance through hardware-in-the-loop testing. Research into emerging computer vision technologies and their practical application in demanding environments is also a key responsibility.

Holt Executive Oxfordshire, United Kingdom £40,000 – £85,000 pa

Lead Site Reliability Engineer (AI/ML)

Lead the end-to-end deployment and operationalization of AI/ML models, ensuring scalability, reliability, and alignment with business objectives. Establish monitoring frameworks, drive MLOps best practices, and lead incident response for AI systems. Collaborate across engineering, product, and compliance teams to ensure ethical, secure, and high-performing AI solutions in production.

Mastercard Celbridge, Kildare County, Ireland

Lead Site Reliability Engineer (AI/ML)

Lead the end-to-end deployment and operationalization of AI/ML models, ensuring scalability, reliability, and alignment with business goals. Establish monitoring frameworks, drive MLOps best practices, and lead incident response for AI systems. Collaborate across engineering, product, and compliance teams to ensure ethical, secure, and high-performing AI solutions in production.

Mastercard Donabate, Fingal, Ireland

Software Solution Architect

Design and govern software architecture and CI/CD pipelines for autonomous and robotic systems in a safety-critical defence environment. Integrate control systems, computer vision, sensor fusion, simulation, and digital twins, ensuring scalability and compliance. Support system integration, field trials, and real-world deployment with military end users.

KO2 Embedded Recruitment Solutions Northumberland, United Kingdom £70,000 – £80,000 pa