Machine Learning Jobs

Lead Data Scientist - Customer Development

In this role, you will lead the technical development of Faculty's Frontier product, designing and implementing AI-powered digital twins to transform client decision-making. You will guide project teams, partner with clients, and mentor junior data scientists while driving best practices and innovation in AI.

Faculty AI London, United Kingdom

Hybrid Permanent

Senior Machine Learning Engineer

This role involves leading the design and deployment of production-grade machine learning systems for high-impact clients, particularly in the defence sector. The engineer will drive technical architecture, build scalable ML infrastructure, and ensure ethical and operational standards are met. Collaboration with cross-functional teams and mentoring junior engineers are key aspects of the position.

Faculty AI London, United Kingdom

Remote Permanent Flexible Clearance Required

Applied Scientist, AWS Automated Reasoning

This role involves working with customer teams to understand their software and verification needs, applying advanced techniques like model checking and theorem proving to ensure security and correctness. You will also explore generative AI to formalize requirements and generate tests, contributing to the development of cutting-edge tools for AWS services.

Amazon London, United Kingdom

On-site Permanent

Sr. Applied Scientist, Alexa International

As a Senior Applied Scientist, you will develop novel algorithms and modeling techniques to advance multilingual speech generation and text-to-speech synthesis for Alexa's global products. You will collaborate with cross-functional teams to optimize model performance, align research priorities with customer needs, and drive scientific strategy for speech quality across international locales.

Amazon London, United Kingdom

On-site Permanent

Commercial Data Scientist

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US.As AI continues to shape...

Synthesia London, United Kingdom

Remote Permanent

Infrastructure Engineer

This role involves maintaining and scaling Kubernetes clusters, managing AWS and GCP cloud environments, and improving CI/CD systems. You will also focus on observability, FinOps practices, and collaborating with product engineers to deploy and monitor production services.

Synthesia London, United Kingdom

Remote Permanent

Protection Scientist Engineer, Intelligence and Investigations

This role involves designing and building systems to proactively identify and enforce against abuse on OpenAI’s products. You will work cross-functionally with product, policy, and engineering teams to develop robust abuse monitoring, automate processes, and respond to critical escalations, including those involving sensitive content.

OpenAI London, United Kingdom

On-site Permanent Clearance Required

Senior AI Engineer - Applied

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

Senior AI Engineer - Platform

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

Director, Defence - Sales - UK

What we’re all about.Do you ever have the urge to do things better than the last time? We do. And it’s this urge that drives us every day. Our environment of discovery and innovation means we’re able to create deep...

Quantexa London, United Kingdom

Hybrid

Engineering Manager - Platform Reliability

P-1535At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the...

Databricks London, United Kingdom

Engineering Manager - Lakebase Storage

As an Engineering Manager, you will lead a team of experts in storage technology and distributed systems to build and scale mission-critical Lakebase services on the Databricks Platform. You will drive continuous delivery, manage the rollout of storage services, and ensure operational excellence in a 24/7 environment.

Databricks London, United Kingdom

On-site Permanent

Senior Engineering Lead, Chem-Bio

This role involves leading a dedicated engineering team within the Chem-Bio (CB) division of the AI Security Institute. Responsibilities include setting technical direction, managing engineers, designing and building reliable systems, and working closely with researchers to translate their needs into well-engineered solutions. The role also involves hiring, growing the team, and shaping the engineering culture within a research-heavy environment.

AI Security Institute London, United Kingdom

On-site Permanent Clearance Required

Assistant Management Accountant - Revenue

What we’re all about.We are a fast-growing technology company with a global footprint, delivering innovative solutions to clients across multiple regions. As we scale rapidly, we are looking for an ambitious and detail-oriented Assistant Management Accountant to join our dynamic...

Quantexa London, United Kingdom

Hybrid Permanent

Expression of Interest- Red Team

The Red Team at the AI Security Institute conducts cutting-edge research to identify and stress-test vulnerabilities in advanced AI systems. The team collaborates closely with leading AI companies, UK officials, and allied governments to inform deployment, research, and policy decisions, focusing on alignment, misuse, and control of AI systems.

AI Security Institute London, United Kingdom £65,000 – £145,000 pa

On-site Permanent Clearance Required