Machine Learning Jobs

Principal AI Engineer

Lead the technical strategy and end-to-end delivery of AI/ML solutions across a global law firm, shaping firm-wide AI adoption from the ground up. You'll manage a team of engineers, oversee vendor delivery, and translate AI use cases into measurable business outcomes. The role involves deep technical leadership, stakeholder engagement, and integration of AI into core legal services using cloud platforms and modern engineering practices.

Picture More Ec1A1Bb, United Kingdom £90,000 – £110,000 pa

Director of Data Science

Lead the development and deployment of AI and data science solutions focused on customer experience transformation at enterprise scale. You'll build predictive and prescriptive models, including personalisation and recommendation systems, and convert unstructured customer data into actionable insights. Work closely with product, engineering, and operational teams to deliver production-grade ML solutions that drive measurable business impact.

Harnham - Data and Analytics Recruitment Usa, United Kingdom US$250,000 – US$300,000 pa

Lead Data Engineer

Design and build scalable data infrastructure for an AI platform with real-time pipelines, vector databases, and ML workflows. Lead architectural decisions and set data standards while working directly with founders. Focus on LLM-native systems including embeddings, retrieval, and agentic workflows.

Nextech Sw111Aa, United Kingdom £150,000 – £165,000 pa

AI Architect

Lead the design and delivery of AI-enabled services within a major public-sector programme, translating AI concepts into scalable, secure, and resilient live services. Focus on computer vision, MLOps, and cloud-native architectures across AWS, hybrid-cloud, and edge environments. Provide technical leadership and design assurance for high-volume, sensitive government systems.

eFinancialCareers London, United Kingdom £600 – £650 pd

Remote Contract

Financial Risk Analytics - Senior Product Analyst

The role involves designing and improving data workflows for risk analytics, focusing on market data ingestion, integration, and validation. The analyst will translate business needs into technical specifications, troubleshoot data issues using SQL and Python, and support scalable delivery of risk analytics solutions. Collaboration across engineering, data, and client-facing teams is central to the position.

eFinancialCareers London, United Kingdom

Financial Risk Analytics FRA Implementation & Support Consultant

This role involves end-to-end client implementation and operational support for Financial Risk Analytics (FRA) solutions, including onboarding, issue resolution, data validation, and coordination across technical and product teams. The consultant ensures smooth delivery of risk-as-a-service offerings, conducts data analysis across large datasets, and supports testing and deployment in alignment with client needs. It combines technical problem-solving with strong client communication and project coordination in a fast-paced financial risk environment.

eFinancialCareers London, United Kingdom

Senior CPU Compiler Performance Engineer

Design and optimize compiler technologies for NVIDIA's CPUs, focusing on hardware-software co-design to enhance performance for AI and high-performance computing workloads. Collaborate with distributed teams and open-source communities to develop next-generation compiler toolchains. Analyze real-world AI and HPC applications to drive improvements in both hardware and software stacks.

NVIDIA Cambridge, United Kingdom

Vice President, Data Science

Leads the design and implementation of high-rigor machine learning and analytical systems across a regulated financial services environment. Focuses on production-grade models for anomaly detection, forecasting, and behavioral signals, ensuring reliability, explainability, and regulatory compliance. Works closely with engineering and product teams to drive models from concept to operation and provides technical leadership in complex, data-intensive scenarios.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Apprenticeship Skills Coach – Artificial Intelligence (AI) & Automation Practitioner (Level 4)

This role involves coaching apprentices in AI and automation, delivering virtual sessions, supporting portfolio development, and ensuring compliance with apprenticeship standards. The coach will work closely with learners and employers to facilitate successful completion of the Level 4 AI & Automation Practitioner apprenticeship.

Pertemps Specialist Talent Solutions United Kingdom £35,000 – £40,000 pa

Hybrid Permanent

Senior Data Scientist

This role involves designing and building Generative AI and LLM-based solutions for synthetic data generation and data augmentation. You will work closely with Product and Engineering to take models from experimentation to production, ensuring data quality and reliability, and communicating technical concepts to non-technical stakeholders.

Harnham - Data and Analytics Recruitment London, United Kingdom £80,000 – £95,000 pa

Remote Permanent

Anthropic Fellows Program, The Anthropic Institute (Economics & Policy)

Conduct empirical research on AI's economic and societal impacts, using external data and models to explore labor markets, policy, and security implications. Work closely with mentors and contribute to actionable insights for AI safety and governance. Projects may involve methodological innovation and analysis of AI's broader effects on society.

Anthropic United Kingdom

Hybrid Internship

Talent Pool

This role is part of an open talent pool for future opportunities at Relation Therapeutics, a tech-driven biotech company focused on drug discovery using single-cell multi-omics and machine learning. The company seeks candidates in computational and discovery life sciences, as well as ML engineering with high-performance GPU computing experience. Positions will support interdisciplinary research and development in London’s state-of-the-art labs, contributing to transformative therapies for diseases like fibrosis, osteoarthritis, and osteoporosis.

Relation Therapeutics London, United Kingdom

On-site Permanent

Contractors - FPGA Engineers

FPGA Engineers are needed to work on confidential telecoms projects with a focus on satellite network connectivity. The role involves hands-on development using Verilog, VHDL, and SystemVerilog, primarily targeting FPGA platforms. Contractors will be expected to work from the Cambridge office at least twice weekly during the initial 6-month contract.

Cambridge Consultants United Kingdom

Hybrid Contract Flexible

Relational Foundation Model Engineer, Modern Data Stack

Design and develop novel Transformer and Graph Neural Network (GNN) architectures that generalize across relational databases and heterogeneous graphs. Work across the full ML lifecycle—from model design and large-scale training to optimization and inference acceleration—targeting real-world enterprise applications like fraud detection, forecasting, and recommendation systems. Collaborate with researchers to advance foundational AI models that redefine the modern data stack.

NVIDIA

Relational Foundation Model Engineer, Modern Data Stack

Design and develop novel Transformer and GNN-based foundation models that generalize across relational databases and heterogeneous graphs. Work across the full ML lifecycle—from architecture design to inference optimization—on a unified model powering enterprise AI applications in forecasting, fraud detection, and recommendations. Collaborate with researchers to advance relational reasoning and deploy cutting-edge systems into production.

NVIDIA