Machine Learning Jobs

Applied Scientist, Advertising

This role involves designing and implementing deep learning models to optimize ad matching for Amazon’s programmatic advertisement products. You will work with large datasets, develop new ML techniques, and collaborate with product and engineering teams to improve advertising campaign outcomes.

Amazon London, United Kingdom

On-site Permanent

Applied Scientist, Alexa International Tech

As an Applied Scientist in the Alexa International Tech team, you will develop novel algorithms and modeling techniques to advance speech synthesis and generative AI, focusing on making Alexa sound more natural and culturally relevant across multiple languages. You will work closely with engineering teams to transition research into production systems, publish findings, and mentor junior scientists.

Amazon London, United Kingdom

On-site Permanent

ML Platform Engineer

This role involves designing and maintaining the ML platform infrastructure that supports model training, evaluation, and production serving at scale. The engineer will build reliable, automated systems for deploying and operating generative models, with a focus on scalability, observability, and developer experience. The position bridges research and production engineering, emphasizing robust tooling and agentic workflows to reduce manual operational overhead.

Synthesia London, United Kingdom

Remote Permanent

Principal/Staff Software Engineer

This role involves working on core enterprise platform systems, focusing on security, reliability, and scalability for large customers. You will contribute to new APIs, own long-term projects, and collaborate with product, security, and infrastructure teams to translate business requirements into technical solutions.

Synthesia United Kingdom

On-site Permanent

Senior Software Engineer, Cloud, Simulation

As a Senior Software Engineer on Wayve’s Simulation Technology team, you will develop and enhance a high-fidelity simulation platform that integrates classical simulation techniques with cutting-edge machine learning. You will work closely with robotics, research, and data teams to ensure the simulator meets the needs of end-users, focusing on areas like robot emulator fidelity, visual fidelity, or efficient scaling.

Wayve London, United Kingdom

Hybrid Permanent

Data Science Manager - Logistics

As a Data Science Manager in Logistics, you will lead the Autoplanner team to develop and deploy AI systems that optimize planning across global warehouses and last-mile assets. You will collaborate with product and engineering teams to integrate data science models into backend services, mentor team members, and drive best practices in a fast-paced environment.

Ocado London, United Kingdom

Hybrid Permanent

Staff Cloud SRE – AI/ML Platform & GPU Compute

This role involves building and scaling the reliability foundations of Wayve's AI cloud platform, including the Model Development Platform and GPU Compute platform. Responsibilities include defining SLOs, improving capacity planning, leading incident response, and designing observability systems to ensure resilient and performant cloud infrastructure.

Wayve London, United Kingdom

On-site Permanent

Maintenance Technician

Ocado Group is an equal opportunities employer and as such makes every effort to ensure that all potential employees are treated fairly and equally, regardless of their sex, sexual orientation, marital status, race, colour, nationality, ethnic or national origin, religion...

Ocado Cherwell, United Kingdom

Sales Operations Executive

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 IT Infrastructure & Network 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 Cambridge, United Kingdom

Hybrid Permanent

Delivery Manager

This role involves end-to-end ownership of high-impact AI projects, acting as the primary liaison between clients and technical teams. The delivery manager ensures timely delivery, maximises value, and identifies new commercial opportunities while fostering strong client relationships. The position emphasizes innovation within regulated industries and contributes to shaping best practices in responsible AI deployment.

Faculty AI London, United Kingdom

Hybrid Permanent

Learning Engineer

Why Faculty?We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI. You can read about...

Faculty AI London, United Kingdom

Hybrid Permanent

Machine Learning Engineer

As a Senior Machine Learning Engineer, you will lead the deployment of AI models and engineering surrogates to customer production environments, working closely with Data Scientists, Simulation Engineers, and customers. You will mentor team members, drive technical decisions, and travel to customer sites globally to build practical solutions.

PhysicsX United Kingdom

On-site Permanent

Training, Process Management Engineer

About the TeamTraining Runtime designs the core distributed runtime that powers everything from early research experiments to frontier-scale model runs. We work on building robust, scalable, high performance components to support our distributed training workloads. Our priorities are to maximize...

OpenAI London, United Kingdom

Hybrid Permanent

ML Research Engineer, London

This role involves working in a highly creative, interdisciplinary team to advance AI models for drug discovery and design. Responsibilities include implementing and optimizing state-of-the-art ML models, designing and running experiments, and collaborating with scientists and engineers to solve complex computational biology and chemistry problems.

Isomorphic Labs London, United Kingdom

On-site Permanent