Machine Learning Jobs

Associate

This role involves scoping, building, and delivering custom AI solutions for major financial institutions, translating complex operational needs into actionable technical requirements. You'll work closely with both clients and engineering teams to ensure AI tools are effectively designed, tested, and deployed in regulated environments. The position emphasizes client engagement, workflow design, and contributing to strategic capability development within a high-impact AI consultancy.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Machine Learning Engineer

Lead the design and deployment of production-grade machine learning systems for high-impact clients, particularly in the defence sector. Focus on scalable, ethical AI solutions using cloud platforms and modern MLOps practices. Mentor junior engineers and shape engineering standards while working across technical, product, and client teams.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

GA4 Solutions Consultant

The role involves leading end-to-end Google Analytics 4 (GA4) implementations for global retail partners on the Ocado Smart Platform, including configuring GTM, Firebase, and BigQuery integrations. The consultant will conduct audits, resolve tracking discrepancies, and enable data-driven decision-making through accurate e-commerce event tracking and reporting. Collaboration with data engineering and product teams is central, along with delivering training and supporting the Analytics Hub initiative for partner data sharing.

Ocado Welwyn Hatfield, United Kingdom

Maintenance Technician

This role involves performing planned and reactive maintenance on automated systems within Ocado’s advanced Customer Fulfilment Centre. The technician will diagnose equipment faults, carry out repairs, update maintenance records, and collaborate on improving mechanical handling equipment performance. Work is conducted in a high-tech environment with robotics, IoT, and automation systems, requiring adherence to safety protocols and shift patterns including work at height.

Ocado London, DA8 1SP, United Kingdom

On-site Permanent

Head of Medicinal Chemistry, Drug Design, London

Lead and strategically guide a team of 25 medicinal chemists in redefining drug discovery through deep integration with AI. Shape the scientific direction of projects from hit identification to candidate nomination, while fostering collaboration with AI, biology, and pre-clinical teams. Drive innovation by challenging traditional approaches and embedding an AI-first culture across drug design workflows.

Isomorphic Labs London, United Kingdom

On-site Permanent

Subject Matter Expert

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance London, United Kingdom

Hybrid Permanent

Senior Customer Solutions Engineer

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc....

Luminance London, United Kingdom

Hybrid Permanent

Senior Software Engineer (Inference Platform), London

This role involves leading the reliability and scalability of AI/ML infrastructure for drug discovery, focusing on GPU/TPU systems, Kubernetes orchestration, and inference services. The engineer will design test harnesses, improve monitoring and CI/CD stability, and ensure high-throughput model serving. Work is closely aligned with research and applied ML teams to support biotech R&D at digital speed.

Isomorphic Labs London, United Kingdom

On-site Permanent

Enterprise Account Executive DACH

Drive enterprise sales growth in the DACH region by acquiring and expanding AI video platform customers with 1,000–10,000 employees. Focus on value-based selling, pipeline development, and cross-functional collaboration with customer success to ensure adoption and retention. Requires native German fluency and proven experience in methodological SaaS sales environments.

Synthesia London, United Kingdom

Hybrid Permanent

Senior Research Engineer - Data

This role focuses on building and enhancing large-scale data pipelines for AI model training, working with vast video and audio datasets to improve data quality, curation, and annotation. The position bridges applied research and data engineering, collaborating closely with model teams to extract meaningful features and drive performance gains. It emphasizes clean, maintainable code and influence over long-term data infrastructure strategy.

Synthesia London, United Kingdom

Remote Permanent

Security Engineer, Detection and Response - EMEA

About the TeamSecurity is at the foundation of OpenAI’s mission to ensure that artificial general intelligence benefits all of humanity.The Security team protects OpenAI’s technology, people, and products. We are technical in what we build but are operational in how...

OpenAI London, United Kingdom

Permanent

Software Engineer, Platform Systems

Design and build distributed failure detection, tracing, and observability systems to ensure reliable, efficient training of large-scale AI models. Work closely with research and infrastructure teams to debug and optimize performance across custom supercomputing environments. Focus on low-level systems, hardware awareness, and real-time insights into complex distributed workloads.

OpenAI London, United Kingdom

Permanent

Principal Machine Learning Infrastructure Engineer

This role focuses on designing and operating scalable machine learning infrastructure for training and serving large physics-based models. You'll work closely with research scientists and ML engineers to optimize distributed training pipelines, improve data I/O performance, and build reliable model serving systems. The position emphasizes systems-level problem-solving, infrastructure automation, and enabling fast, reproducible experimentation on high-performance GPU clusters.

PhysicsX London, United Kingdom

Enterprise Sales Director, Utilities & Telco

Lead and coach a team of enterprise account executives focused on the Energy & Utilities sector, driving sales growth and consumption of Databricks' data and AI platform. Develop territory and revenue strategies, collaborate with cross-functional teams, and build trusted relationships with strategic customers and partners. Emphasis on value-based selling, technical sales methodology, and scaling a high-performance culture within a fast-growing organisation.

Databricks London, United Kingdom

On-site Permanent

Senior Simulation Data Engineer

The Senior Simulation Data Engineer will design and operate large-scale data pipelines for AI-driven engineering simulations, orchestrating CFD workflows from geometry preprocessing to ML-ready output. This role involves building robust HPC infrastructure, ensuring data quality, and enabling traceability across the simulation lifecycle. The position bridges research and infrastructure, working closely with scientists and ML engineers in a high-impact, R&D-intensive environment.

PhysicsX London, United Kingdom