Machine Learning Jobs

Digital Designer (mid-level)

As a Mid-weight Designer, you will lead the creation of corporate video templates and bespoke visual storytelling for Synthesia's customers. You will work closely with cross-functional teams, manage projects from concept to delivery, and stay updated with industry trends to deliver high-quality, innovative designs.

Synthesia Austin, Texas, United States

Hybrid Permanent

People Partner

The People Partner role involves driving the people strategy across UK Group Operations, supporting Finance, Legal, Business Integrity, and People streams. Key responsibilities include talent management, organizational design, change management, and enhancing the employee experience through commercially focused solutions.

Ocado Welwyn Hatfield, United Kingdom

On-site Contract

Applied Scientist Gen AI - Amazon Advertising, CreativeX

As an Applied Scientist in Amazon Advertising's CreativeX team, you will focus on developing and implementing multi-modal Generative AI methods to create high-quality advertising creatives. Your responsibilities will include building and optimizing ML models, conducting experiments, and collaborating with cross-functional teams to productize your research. You will also contribute to the team's collaborative spirit by mentoring others and publishing your findings.

Amazon London, United Kingdom

On-site Permanent

Sr. Manager, Software Dev, Next-Gen Security Automation

This role involves leading the development of next-generation AI-powered security systems, collaborating with top security and engineering talent. You'll work on innovative AI products from the ground up, tackling complex security challenges and driving the transformation of security practices through cutting-edge technology.

Amazon London, United Kingdom

On-site Permanent

Lead Machine Learning Engineer

As a Lead Machine Learning Engineer, you will set the technical direction for complex AI projects, design and implement scalable ML systems, and lead a team of engineers. You will work on diverse projects from AI strategy to client-side deployments, ensuring architectural decisions are sound and driving innovation across the organisation.

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

Director, Customer Success - DACH

This role involves building and managing a high-performing Customer Success team in the DACH region, focusing on driving ARR through enterprise clients. Responsibilities include coaching the team, ensuring customer success, and collaborating with cross-functional teams to enhance product adoption and value.

Synthesia London, United Kingdom

Hybrid Permanent

Research Scientist

As a Research Scientist at PhysicsX, you will collaborate with machine learning and simulation engineers to translate complex physics and engineering challenges into mathematical models. Your work will involve building and optimizing AI-driven simulations, communicating results to stakeholders, and mentoring junior colleagues. This role offers the opportunity to work on cutting-edge projects that push the boundaries of engineering and manufacturing.

PhysicsX London, United Kingdom

On-site Permanent

Staff Machine Learning Software Engineer, Research

This role involves shaping the research group's strategy and culture, defining necessary profiles, and promoting effective working patterns. You will work closely with research scientists and simulation engineers to build and deliver machine learning models that address real-world physics and engineering problems, focusing on scalability, efficiency, and robust implementation. The position also includes mentoring junior team members and setting technical direction for the research stream.

PhysicsX London, United Kingdom

On-site Permanent

Senior Finance Accountant - International Accounting & Reporting

This role involves managing financial integrity and compliance for Ocado's global entities, including general ledger management, statutory audits, and financial reporting. The Senior Financial Accountant will work closely with external auditors, cross-functional teams, and overseas entities to ensure accurate and timely financial reporting and compliance.

Ocado United Kingdom

On-site Permanent

Recruiter, AI/ML Research EMEA

This role involves strategic talent acquisition for OpenAI’s AI/ML research team in EMEA, focusing on identifying and engaging leading researchers and technical scientists. The recruiter will work closely with research staff to shape hiring strategies, anticipate talent needs, and influence decisions in a fast-evolving technical landscape. It emphasizes deep engagement with global research communities and proactive sourcing in highly specialized domains.

OpenAI London, United Kingdom

Hybrid Permanent

Technical Program Coordinator, DDMR, London

As a Technical Program Coordinator, you will support the Drug Design and Medical Research (DDMR) function by managing program planning, monitoring timelines, tracking actions, and managing risks. You will work closely with drug design teams, internal stakeholders, and external partners to ensure smooth project execution and alignment with Isomorphic Labs' ambitious goals.

Isomorphic Labs London, United Kingdom

On-site Permanent

Data Scientist, Safety

This role involves solving complex safety and integrity challenges in AI systems, working closely with cross-functional teams to build analytical foundations that ensure responsible deployment of AI. Responsibilities include detecting harmful behavior, evaluating safety systems, and designing experiments to inform critical decisions.

OpenAI London, United Kingdom

Hybrid Permanent

Translational Scientist (DMPK & Safety)

The Translational Scientist (DMPK & Safety) will bridge AI-driven drug predictions with clinical reality, working closely with pharmacology, tech, curation, and clinical teams. Key responsibilities include designing and overseeing DMPK and safety studies, interpreting data, and shaping the non-clinical path to the clinic.

Healx Cambridge, United Kingdom

Hybrid Permanent

Graduate Software Engineer

Software engineering at the frontier of AI and defenceThis team is motivated by saving lives in war affected regions and on the battlefield. They believe that by combining advanced technologies from different sectors they can fundamentally change the effectiveness of...

ECM Selection Cambridge, Cambridgeshire, United Kingdom £35,000 – £40,000 pa