Latest machine learning Jobs

Quantitative Researcher - London

As a Quantitative Researcher, you will develop and test innovative signals, models, and trading strategies for global financial markets. You'll work closely with a small, high-performing team to design and implement research tools and data pipelines, applying rigorous statistical and computational methods.

eFinancialCareers London, United Kingdom

On-site Permanent

C# Developer - Front Office Engineering Hedge Fund - London - eFinancialCareers

This role involves designing, building, and enhancing high-impact trading and research platforms in a fast-moving, highly technical environment. You will work closely with quants, traders, and the CTO, contributing to core trading systems, front-office tooling, and data-driven applications using C# and .NET.

eFinancialCareers London, United Kingdom

On-site Permanent

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 research to production deployment—on applications like fraud detection, forecasting, and recommendation systems. Collaborate with researchers to push the boundaries of relational reasoning in enterprise AI.

NVIDIA

Relational Foundation Model Engineer, Modern Data Stack

Design and develop novel Transformer and GNN architectures for a unified foundation model that interprets relational databases and heterogeneous graphs. Work across the full ML lifecycle—from architecture design to inference optimization—on high-impact applications like fraud detection, forecasting, and recommendation systems. Collaborate with researchers to advance graph learning and relational reasoning in enterprise AI.

NVIDIA

Platform Engineer

This role involves designing and maintaining the MLOps and deployment infrastructure that enables data scientists to transition machine learning models from exploration to production. The engineer will work across AWS, Azure, and GCP to build scalable, containerised systems using Kubernetes and infrastructure-as-code tools. The focus is on creating reliable, secure, and high-performance platforms that support client-facing AI solutions.

Faculty AI London, United Kingdom

Hybrid Permanent

UK Defence Veterans - Civilian Work Attachment

This role offers UK military veterans in their final 12 months of service a one-week unpaid work attachment at a leading AI company. Participants will gain exposure to the Defence Business Unit, engaging with teams working on machine learning solutions for surveillance, autonomous systems, and combat support. The placement is designed for career transition insight, with structured learning across technical and operational roles in AI and data science.

Faculty AI London, United Kingdom

Internship

Principal CFD Engineer

A Principal CFD Engineer will lead the development and delivery of high-fidelity, multi-physics simulation models for real-world engineering challenges in aerospace, defense, and advanced manufacturing. The role involves hands-on CFD modeling, automation of simulation workflows, and close collaboration with customers and data science teams to integrate CAE with AI-driven tools. The engineer will also mentor junior staff and contribute to building scalable, optimized simulation pipelines on cloud and HPC platforms.

PhysicsX England US$200,000 pa

Hybrid Permanent Clearance Required

Senior CFD Engineer - Plasma Specialist

This role involves developing high-fidelity computational plasma models for semiconductor manufacturing processes such as etching and deposition, integrating them with AI-driven simulation tools. The engineer will work directly with customers on-site, validate models against real-world data, and collaborate with data science and ML teams to deliver actionable engineering solutions. The position emphasizes technical ownership, cross-functional collaboration, and global travel to support customer implementations.

PhysicsX London, United Kingdom

Hybrid Permanent

AI Engineer - FDE (Forward Deployed Engineer)

Design and deploy cutting-edge generative AI applications in collaboration with customers and internal teams, focusing on real-world productionization of GenAI solutions using frameworks like RAG, multi-agent systems, and fine-tuning. Work across the full lifecycle from prototyping to deployment on cloud platforms, while advising technical stakeholders and shaping product strategy. Leverage tools such as LangChain, HuggingFace, and PyTorch in a customer-facing engineering role that bridges research, product, and data science.

Databricks United Kingdom

Remote Permanent

ML Runtime Engineer

Design and develop high-performance runtime systems for AI accelerators, integrating with open-source ML frameworks like PyTorch and vLLM. Work closely with hardware and software teams in a co-design environment to optimise inference performance. Build core infrastructure in Rust and contribute to the full stack of ML runtime technologies.

Fractile Bristol, United Kingdom

Hybrid Permanent

ML Runtime Engineer

Design and develop high-performance ML runtime systems for AI accelerators, integrating with open-source frameworks like PyTorch and vLLM. Work closely with hardware and software teams in a co-design environment to optimize inference performance. Build low-level runtime components in Rust and contribute to the full stack of ML inference infrastructure.

Fractile London, United Kingdom

Hybrid Permanent

Forward Deployed Engineer

This role involves building and deploying production-grade machine learning systems for high-impact clients in national security and AI safety. You'll work across the full ML lifecycle, design scalable software architecture, and act as a technical advisor to translate complex concepts for stakeholders. The role emphasizes operationalising models, defining deployment standards, and delivering bespoke AI solutions in collaboration with cross-functional teams.

Faculty London, United Kingdom

Permanent

Senior Forward Deployed Engineer

Lead the design and deployment of scalable, production-grade machine learning systems for high-impact clients in national security and AI safety. Collaborate across engineering, data science, and commercial teams to operationalise AI solutions, while mentoring junior engineers and shaping technical standards. Work on-site with government clients and contribute to ethical, secure AI practices in a cross-functional, client-facing role.

Faculty London, United Kingdom

Permanent

Solutions Architect, Betting & Gaming, UK&I

This role involves working closely with betting and gaming clients across the UK and Ireland to understand their technical challenges and design cloud-based solutions using AWS technologies. The Solutions Architect will lead architecture reviews, deliver technical workshops, and act as a trusted advisor, translating business needs into scalable, innovative cloud solutions. A key focus is driving adoption of AI, generative AI, and data analytics on AWS while advocating for customer needs internally.

Amazon London, United Kingdom

Permanent

Asset Analytics Manager

Leads the development and application of data science and mathematical modelling to optimise asset management and investment decisions across a major electricity distribution network. Manages a team focused on risk modelling, regulatory reporting, and capital programme optimisation using advanced analytics. Works closely with stakeholders to drive innovation, improve data reliability, and support strategic decision-making in a regulated environment.

SP Electricity North West Preston, Lancashire, United Kingdom £55,000 – £60,000 pa