Latest Recruitment Jobs

Lead AI Engineer

This role involves designing and implementing AI solutions to improve operational efficiency, defining LLM architecture, and building AI tools like assistants and workflow automation. You will work within an Azure cloud environment, applying best practices in MLOps and DevOps, and collaborate closely with product teams and senior leadership.

Harnham - Data and Analytics Recruitment London, United Kingdom £85,000 – £95,000 pa

Hybrid Permanent

Senior ML Ops Engineer

As a Senior MLOps Engineer, you will design and maintain scalable MLOps infrastructure, deploy and manage machine learning models using Azure ML and AKS, and build CI/CD pipelines. You will also implement observability and monitoring frameworks, and collaborate with engineering and delivery teams to support AI solutions.

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

Senior Research Scientist - AI Safety

Lead high-impact research in AI safety, focusing on red teaming and evaluations for frontier models in high-risk domains such as cybersecurity and CBRN. Develop novel mitigation strategies, shape research direction, and contribute to publications and stakeholder engagement. Work at the intersection of technical depth and real-world safety impact within a small, high-agency team.

Faculty AI London, United Kingdom

Hybrid Permanent Clearance Required

Machine Learning Engineer

Develop and deploy production-grade machine learning systems for high-impact clients, particularly in the defence sector. Design scalable ML infrastructure, lead technical architecture decisions, and translate complex AI concepts for stakeholders. Work across the full ML lifecycle using cloud platforms and containerisation technologies.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Senior Data Scientist (Safety)

Lead high-impact AI safety projects by designing novel evaluation frameworks and robust software architectures for frontier AI labs. Mentor technical team members and ensure scientific rigour across the project lifecycle while contributing to thought leadership through research and open-source contributions. Work at the intersection of national security and cutting-edge AI development to advance responsible deployment.

Faculty London, United Kingdom

Hybrid Permanent

Member of Technical Staff, Multilingual

This role involves advancing multilingual large language models through research and engineering, focusing on improving performance across diverse languages and NLP tasks. You'll design scalable systems, publish cutting-edge research, and mentor team members in a globally impactful AI initiative. The position emphasizes technical rigor, innovation in language technology, and collaboration within a world-class team.

Cohere London, United Kingdom

Remote Permanent

Machine Learning Engineer (Safety)

As a Machine Learning Engineer, you will build and deploy production-grade ML systems, collaborate with cross-functional teams to solve critical client challenges, and lead technical scoping and architectural decisions. You will work on high-stakes, high-impact missions in national security and AI safety, ensuring AI is secure, trustworthy, and safe for all.

Faculty London, United Kingdom

Hybrid Permanent

Data Scientist

The Data Scientist will develop and deploy machine learning models to enhance customer experiences and optimize business operations. Responsibilities include designing robust data pipelines, experimenting with innovative approaches, and collaborating with engineers and stakeholders to drive impactful data science solutions.

Adecco London, City And County Of the City Of London, United Kingdom

Member of Technical Staff - RL Environments

Build and refine reinforcement learning environments to train and evaluate AI agents for enterprise applications. Design tasks, synthetic data pipelines, and verifiers while collaborating with modeling and product teams to close capability gaps. Work in a security-first AI company with a focus on measurable agentic performance and scalable evaluation systems.

Cohere London, United Kingdom

Hybrid Permanent

Data Scientist

The Data Scientist role involves analysing large datasets, developing predictive models, and collaborating with stakeholders to deliver actionable insights. You will work in a hybrid setup, supporting the strategic use of data in a market-leading financial services company.

Michael Page Leeds, West Yorkshire, United Kingdom £40,000 – £48,000 pa

Postdoctoral Researcher in Large Language Model Development

The role involves curating and processing multilingual humanities data, pre-training and fine-tuning large language models, and developing evaluation benchmarks. You will work closely with subject specialists and contribute to open-source research and publications.

University of Oxford Oxford, South East England, United Kingdom £39 – £41 pa

Contract

Business Development Researcher

A Business Development Researcher is needed to gather and analyze market data, maintain CRM records, and identify new commercial opportunities. The role involves using AI tools and research technologies to support sales and marketing teams with actionable insights. Focus is on data accuracy, market intelligence, and process improvement within a growing business development function.

Hawk 3 Talent Solutions Kelleythorpe, East Riding Of Yorkshire, YO25 9DW, United Kingdom £30,000 – £35,000 pa

Lead AI / ML Engineer

The Lead AI/ML Engineer will build and deploy machine learning models to drive analytics and decision-making, focusing on areas like demand forecasting, pricing, and operational planning. You'll work closely with business stakeholders, data teams, and technology teams to ensure solutions are production-ready and deliver measurable value.

Michael Page Woking, Surrey, United Kingdom £80,000 – £95,000 pa

Postdoctoral Research Associate in Machine Learning for Cardiovascular Digital Twins

This role involves developing patient-specific models using machine learning to predict disease states and treatment responses for cardiovascular digital twins. The postholder will work with multimodal clinical, physiological, imaging, and sensor data to enhance precision treatment.

Queen Mary University of London London, United Kingdom £38 – £51 pa

Contract

Graduate AI Engineer (2027 start)

This role involves building intelligent systems and developing skills through hands-on coding and model training. You will work on diverse client projects, contribute to internal R&D, and communicate results to colleagues and clients.

Cambridge Consultants United Kingdom