Latest Data Scientist Jobs

Senior Machine Learning Infrastructure Engineer, Research

This role involves building and operating scalable ML infrastructure for training and serving large physics models, with a focus on distributed training optimization, data pipeline performance, and model deployment. You'll work closely with research scientists and ML engineers in a high-impact R&D environment, solving systems-level challenges in GPU clusters and HPC workflows. The position emphasizes end-to-end ownership of research infrastructure, reproducibility, and developer experience for fast iteration.

PhysicsX United Kingdom

Principal Machine Learning Infrastructure Engineer

This role involves designing and operating distributed machine learning infrastructure for large-scale physics-based AI models, with a focus on training efficiency, data pipeline performance, and model serving. The engineer will work closely with research scientists and ML engineers to build scalable systems on NVIDIA DGX hardware, optimize I/O for complex mesh datasets, and enable reliable deployment of models into customer environments. A strong foundation in distributed training, HPC systems, and Kubernetes is essential.

PhysicsX London, United Kingdom

Relational Foundation Model Engineer, Modern Data Stack

Design and develop novel Transformer and GNN architectures for a unified foundation model that understands relational databases and heterogeneous graphs. Work across the full ML lifecycle—from architecture design to inference acceleration—tackling real-world applications like fraud detection, forecasting, and entity matching. Collaborate with researchers and engineers to push the boundaries of relational reasoning in enterprise AI.

NVIDIA

Relational Foundation Model Engineer, Modern Data Stack

Design and experiment with novel Transformer and GNN architectures to build a unified foundation model that understands relational databases and heterogeneous graphs. Work across the full ML lifecycle—from architecture design to inference acceleration—enabling applications in forecasting, fraud detection, and recommendation systems. Collaborate with researchers and engineers to push the boundaries of relational reasoning in enterprise AI.

NVIDIA

Head of Growth

Head of GrowthLondon - hybrid, 3 days in officeUp to £110,000 + up to 20% BonusThis is a rare opportunity to take ownership of a high-impact growth function within a well-established consumer business undergoing significant digital transformation. As Head of...

Harnham - Data and Analytics Recruitment London, United Kingdom £100,000 – £110,000 pa

Senior AI Product Owner

Lead the identification and delivery of AI-driven initiatives within a commercial business area, working closely with senior stakeholders and technical teams. Drive discovery, prioritisation, and adoption of AI solutions while ensuring alignment with governance and responsible AI principles. Play a key role in shaping enterprise-wide AI strategy and realising measurable business impact through innovation.

Harnham - Data and Analytics Recruitment London, United Kingdom £80,000 – £85,000 pa

Product Engineer (Senior Forward Deployed)

This role involves embedding directly with retail, brand, and agency partners to identify real customer problems and rapidly build production-ready software using real data and workflows. You'll develop core platform components such as APIs, microservices, and data pipelines across hybrid environments, ensuring end-to-end ownership from deployment to monitoring. The position emphasizes fast prototyping, field-driven product iteration, and translating real-world insights into scalable product solutions using AI-assisted tooling and cloud technologies.

dunnhumby London, United Kingdom

Strategic Solutions Architect (Principal)

Design and govern the end-to-end technical architecture for dunnhumby’s cross-retailer commerce media platform, DNA, integrating data, identity, and advertising systems across retailers, publishers, and Kevel. Lead solutioning for partner onboarding, define scalable integration patterns, and bridge product and engineering with commercial stakeholders. Focus on clean rooms, privacy-preserving data collaboration, and real-world delivery of customer-facing technical designs.

dunnhumby London, United Kingdom

Hybrid Permanent

Staff Technical Product Manager

This role involves leading the product development of AI-powered tools for defense and national security workflows within Scale AI’s Global Public Sector team. The individual will define technical roadmaps, collaborate closely with engineering and machine learning teams, and shape products used by allied government and defense entities. The position requires deep technical expertise, hands-on prototyping, and the ability to operate in high-compliance environments such as air-gapped or classified systems.

Scale AI United Kingdom

On-site Permanent Clearance Required

AI Growth and Marketing Automation Executive

This role focuses on leveraging AI and large language models to clean, segment, and activate a corporate database for targeted B2B marketing campaigns. The individual will build AI-driven email and PPC campaigns, manage CRM data flows, and use AI tools to convert high-intent prospects into paying customers. Success requires hands-on experience with AI in real-world settings, particularly in agile or agency environments.

Talent Hub Brighton And Hove, East Susses, East Sussex, United Kingdom £35,000 – £40,000 pa

On-site Permanent

Lakebase Sales Specialist - MEA

This role involves driving adoption of Databricks Lakebase, a fully managed Postgres service, by partnering with account executives and technical teams to position it for intelligent applications and modern operational data workloads. The specialist will lead sales cycles, conduct proofs of value, and enable field teams to sell Lakebase effectively to platform, data, and IT stakeholders. Success requires strategic engagement with high-value accounts, strong technical sales skills, and the ability to articulate business outcomes around cost, governance, and developer productivity.

Databricks London, United Kingdom

Hybrid Permanent

Lakebase Sales Specialist (UKI)

This role involves driving adoption of Databricks Lakebase, a fully managed Postgres service, by partnering with account teams to identify and close sales opportunities. The specialist will engage technical and business stakeholders across platform, data, and IT teams to demonstrate how Lakebase simplifies operational data architectures and supports AI-native applications. Success requires leading complex sales cycles, orchestrating proof-of-value initiatives, and positioning Lakebase against competing databases in strategic accounts.

Databricks London, United Kingdom

Hybrid Permanent

Lead AI Engineer (Leeds / Edinburgh)

Lead the design and implementation of AI systems within a regulatory technology environment, focusing on LLM-enabled architectures, RAG pipelines, and agent workflows. Define technical standards, improve CI/CD for AI, and ensure robust observability across performance, safety, and compliance. Collaborate with senior stakeholders to deliver scalable, secure AI solutions in priority regulatory domains.

HAYS Specialist Recruitment Leeds, United Kingdom £70,000 – £108,000 pa

AI / Machine Learning Engineer (KTP Associate)

Lead the development of a scalable AI-driven system to analyze building data for housing providers, improving maintenance decisions and supporting decarbonisation. Own the full project lifecycle including data integration, machine learning model development, pipeline construction, and delivering actionable insights to stakeholders. Work embedded within an environmental tech company with university collaboration through the KTP programme.

University of Derby Derby, Midlands Of England, United Kingdom £35 – £36 pa

Contract

Solutions Architect, Betting & Gaming, UK&I

This role involves working closely with betting and gaming clients to understand their technical and business challenges, then designing cloud-based solutions using AWS technologies. The Solutions Architect leads architecture reviews, delivers technical workshops, and creates reference architectures tailored to client needs. They act as a trusted advisor, bridging technical capabilities with strategic business goals while advocating for customer needs internally at AWS.

Amazon London, United Kingdom

Permanent