Machine Learning Jobs

Machine Learning Engineer

As a Machine Learning Engineer, you will work on delivering bespoke AI solutions for diverse clients, focusing on scalable software architecture and best practices. You will collaborate with cross-functional teams to solve critical challenges, lead technical scoping, and act as a technical advisor, translating complex ML concepts for stakeholders.

Faculty AI London, United Kingdom

Hybrid Permanent Flexible Clearance Required

Full Stack Software Engineer

Design and build full-stack AI-powered applications, working closely with data scientists and product managers to turn machine learning models into scalable, production-grade systems. Focus on creating robust, maintainable architectures that balance rapid iteration with long-term reliability in a regulated environment.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Solutions Architect, Solutions Architecture, UK

This role involves working closely with AWS customers in the Travel and Hospitality sector to understand their business challenges and design tailored cloud solutions using AWS technologies. The Senior Solutions Architect leads technical engagements, delivers workshops and architecture reviews, and acts as a trusted advisor to stakeholders at all levels. A key focus is translating customer needs into innovative technical solutions while advocating for customer requirements internally.

Amazon London, United Kingdom

Hybrid Permanent

Language Engineer I, Artificial General Intelligence - Data Services

As a Language Engineer, you will design and manage complex data collections, create synthetic and model-based datasets, and collaborate with cross-functional teams to advance AI model training and evaluation. Your work will directly contribute to improving Amazon's AI capabilities and products.

Amazon London, United Kingdom

On-site Permanent

Sales Development Representative - French Speaker

The Sales Development Representative will drive Synthesia's growth by generating leads through inbound and outbound activities, including phone calls, emails, and social media. You will support marketing efforts, develop email sequences, and conduct follow-up calls to set meetings with potential clients.

Synthesia London, United Kingdom

On-site Permanent

Principal Research Engineer

This role involves leading the technical direction for offline video generation at Synthesia, a leading AI video platform. You will own the full stack, from pre-training to post-training, and work closely with research leadership to define long-term strategy and resolve complex technical challenges. The role requires hands-on experience in training large generative models and a passion for pushing the boundaries of video generation technology.

Synthesia London, United Kingdom

Remote Permanent

Embedded Automotive Platforms Software Engineer

Design and develop embedded software platforms that interface with automotive hardware and autonomous driving systems, creating abstractions and APIs to enable consistent deployment across varied target platforms. Work across Linux and QNX systems, integrating core AV functions like inference, control, and localisation while minimising platform-specific customisation through robust middleware and hardware abstraction layers.

Wayve London, United Kingdom

Hybrid Permanent

Tech Lead, Autonomy Performance - Robotaxi

This role involves leading the development and improvement of autonomy performance for Wayve's Robotaxi, focusing on metrics, issue detection, and cross-team collaboration. You will work hands-on with data and code to ensure the product meets high standards and is ready for public release, with a unique opportunity to shape the future of autonomous driving systems.

Wayve London, United Kingdom

On-site Permanent

Technical Support 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

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

Software Engineer, Cloud Infrastructure

About the TeamThe Applications Engineering team works across research, engineering, product, and design to bring OpenAI’s technology to consumers and businesses.You’ll join the team responsible for running the core infrastructure that supports products like ChatGPT and the API. The systems...

OpenAI London, United Kingdom

Permanent

Software Engineer, Platform Systems

About the TeamThe Platform Systems team at OpenAI operates at the intersection of cutting-edge AI and large-scale distributed systems. We build the engineering and research infrastructure required to train OpenAI’s flagship models on some of the world’s largest, custom-built supercomputers.Our...

OpenAI London, United Kingdom

Permanent

Principal Agentic Engineer

This role involves architecting and leading the development of a production-grade agentic AI platform that integrates with engineering simulation workflows. The engineer will design secure, observable, and scalable agent systems, enabling domain experts to build and evaluate advanced AI-driven solutions for high-fidelity engineering problems. The position emphasizes robust infrastructure, developer experience, and responsible AI deployment in an enterprise context.

PhysicsX London, United Kingdom

Hybrid Permanent

Principal Machine Learning Infrastructure Engineer

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Engineering Manager - Runtime Team

PolyAI automates customer service through lifelike voice assistants that let customers lead a conversation. Our voice assistants make it possible for businesses to deliver outstanding customer service that rivals their human agents. Our customers, which include the world’s leading logos,...

PolyAI London, United Kingdom