Latest Recruitment Jobs

Product Data Scientist

This role involves analysing customer and user journeys, performing exploratory data analysis, developing predictive models, and translating business questions into actionable insights. You will work closely with engineering and data teams to improve data models and support data-driven decision making.

Harnham - Data and Analytics Recruitment Sheffield, United Kingdom £50,000 – £60,000 pa

Senior Data Scientist - Consulting

The role involves building and deploying machine learning models for forecasting, customer segmentation, and propensity modelling. You will work across the full model lifecycle, from data exploration to deployment, and collaborate with product, engineering, and commercial teams to deliver scalable analytical solutions. The position also includes mentoring junior team members and contributing to data science best practices.

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

On-site Permanent

Senior Full Stack Software Engineer

Design and build full-stack platforms that translate complex data science and AI insights into production-grade applications, with a focus on scalability and performance. Lead technical architecture, mentor engineers, and collaborate closely with data scientists and product managers in a regulated financial services context. Work across frontend and backend systems to deliver secure, reliable software solutions for high-impact clients.

Faculty AI London, United Kingdom

Hybrid Permanent

Principal Data Scientist

A Principal Data Scientist will lead high-impact AI projects for financial services clients, driving technical innovation in machine learning and Generative AI. The role involves mentoring teams, developing shared frameworks, and contributing to client-facing solutions with a focus on responsible deployment. Thought leadership through publications and conference presentations is also expected.

Faculty AI London, United Kingdom

Hybrid Permanent

Principal Data Scientist

Lead and deliver high-impact machine learning solutions within the Defence sector, shaping technical strategy and client engagements. You will develop production-grade AI systems, including generative and agentic AI, while mentoring junior data scientists and guiding technical selling efforts. Work involves on-site collaboration with government clients and setting standards across complex, real-world AI deployments.

Faculty London, United Kingdom

Hybrid Permanent

Senior Manager (Safety)

This role involves leading the delivery of AI safety evaluations and red teaming projects, forming strong relationships with clients and technical partners, and advising on AI safety strategy. The position requires a deep understanding of applied AI safety, commercial consulting, and the ability to bridge technical research with strategic business challenges.

Faculty London, United Kingdom

Hybrid Permanent

Member of Technical Staff, Modeling

This role involves designing, building, and scaling AI systems to serve enterprise and developer customers, with a strong emphasis on both research and production engineering. You'll work on frontier models using large-scale compute and data infrastructure, implementing novel research ideas and deploying state-of-the-art models. The position offers deep engagement with cutting-edge AI research while contributing directly to product development in a highly collaborative, remote-friendly environment.

Cohere London, United Kingdom

Remote Permanent

Member of Technical Staff, Training Performance Engineer

This role involves optimizing the performance of large language models during training, focusing on improving throughput and accelerator utilization. You'll design high-performance software, write low-level CUDA and Triton kernels, and develop profiling tools to eliminate bottlenecks. The position sits within a research-driven team working at the intersection of ML and systems engineering, leveraging large-scale infrastructure to advance NLP capabilities.

Cohere London, United Kingdom

Hybrid Permanent

Range Service Specialist

The Range Service Specialist role involves managing the digital representation of grocery products for Ocado's robotic systems. Responsibilities include maintaining a high-quality product database, analysing performance data, and collaborating with partners to ensure efficient robotic handling. The role requires strong attention to detail, analytical skills, and the ability to work on-site in Sofia.

Ocado United Kingdom

Senior Data Engineer

Designs and maintains scalable data platform components for orchestration, transformation, and infrastructure automation. Collaborates with engineering and data teams to deliver secure, production-ready platform tooling. Focuses on improving data workflows, operational excellence, and platform adoption across cloud environments.

Ocado United Kingdom

Senior Applied Data Scientist

This role involves leading end-to-end data science projects to enhance customer personalisation for major retail clients like Tesco UK. You'll work with large-scale transactional data, apply machine learning techniques, and design A/B tests to deliver scalable, data-driven solutions. The position emphasizes collaboration with cross-functional teams and translating complex insights for both technical and non-technical stakeholders.

dunnhumby London, United Kingdom

Hybrid Permanent

Transaction Cost Analyst

The role involves researching, testing, and implementing trading technologies and data tools, conducting transaction cost analysis to optimize trading processes, and resolving data and infrastructure issues. You will also enhance models and processes, produce reports, and support stakeholder engagement.

Robert Walters London, United Kingdom

Data Scientist

This role involves developing and enhancing workforce planning models for the NHS, using advanced analytics and simulation techniques to forecast demand and supply. The Data Scientist will work on high-profile projects, collaborating with teams to deliver insights and visualisations that support strategic healthcare planning.

VIQU IT Cardiff, South Glamorgan, CF10 2AF, United Kingdom £300 – £325 pd

PoliceAI: Senior AI Engineer

As a Senior AI Engineer at PoliceAI, you will lead the design, development, and deployment of AI-enabled products, translating policing needs into technical solutions. You will work with multidisciplinary teams to build secure, maintainable, and scalable services, and support the testing, evaluation, and validation of AI products.

College of Policing London, Eng, United Kingdom £78,000 – £85,000 pa

Remote Contract

Senior Software Engineer

This role involves designing, building, and delivering high-quality solutions to complex problems using Scala and functional programming. You will work on the Quantexa Platform, which processes and analyzes large volumes of data to detect anomalous and suspicious activity, and collaborate with a diverse, global team.

Quantexa London, United Kingdom

Hybrid Permanent