Latest High Performance Computing Jobs

Senior Research Engineer - Audio Post-Training

As a Senior Research Engineer, you will join a team of 40+ researchers and engineers working on cutting-edge challenges in generative AI, specifically focusing on high-quality synthetic voices. Your role involves adapting models for new conditioning inputs, fine-tuning speech models, optimizing for real-time performance, and designing new evaluation metrics for TTS systems.

Synthesia London, United Kingdom

Remote Permanent

Senior ML Engineer, Dubbing

As a Staff Engineer, you will work on developing and releasing new AI-powered features, particularly focusing on conversational AI and machine learning. You will manage projects from ideation to delivery, collaborating closely with product managers and ensuring the commercial success of your work.

Synthesia London, United Kingdom

Remote Permanent

Product Designer, Growth (Staff/Principal-level)

As a Staff/Principal-level Product Designer on the Growth team, you will partner closely with a Product Manager to enhance user activation and long-term retention. Your focus will be on reimagining onboarding experiences, first-time editor interactions, and early product exploration, tackling complex challenges in AI-driven workflows and user journeys.

Synthesia London, United Kingdom

Remote Permanent

Senior Research Engineer - Video Foundation Models (Pre - Training)

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

Strategic Account Executive (German Speaking)

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 Dunscore, Alba / Scotland, DG2 0SR, United Kingdom

Remote Permanent

Senior Research Engineer - Interactive Avatars

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

Technical Deployment Lead, Forward Deployed Engineering - London

This role involves leading the end-to-end technical delivery of AI systems for OpenAI's customers, translating business goals into actionable technical roadmaps, and ensuring successful deployment and adoption. The Technical Deployment Lead will work closely with customer teams, OpenAI engineers, and researchers to drive complex projects from prototype to scale, while capturing field insights to influence product and research direction. Success is measured by tangible customer impact, delivery reliability, and the ability to operate effectively in high-ambiguity environments.

OpenAI London, United Kingdom

Hybrid Permanent

Data Scientist II, Intelligent Talent Acquisition

This role involves reinventing Amazon's hiring process through advanced scientific methods, focusing on system health monitoring and optimizing candidate quality. The Data Scientist will develop and deploy scalable ML models, identify areas for automation, and design experiments to enhance the reliability and efficiency of talent acquisition systems.

Amazon London, United Kingdom

On-site Permanent

Computational Drug Designer, London

As a Computational Drug Designer, you will work on cutting-edge drug discovery projects, applying AI and computational chemistry to design novel molecules. You will collaborate with interdisciplinary teams, contribute to scientific proposals, and mentor junior colleagues in a fast-paced, innovative environment.

Isomorphic Labs United Kingdom

Hybrid Permanent

Lead Genomic Data Scientist - Cancer (we have office locations in Cambridge, Leeds & London)

Leads cancer genome analysis and interpretation projects, providing technical and scientific leadership within a bioinformatics consulting team. Responsibilities include end-to-end project delivery, developing best practices for genomic analysis, benchmarking tools, and managing a high-performing team. The role involves close collaboration with internal and external stakeholders, including researchers and industrial partners, to deliver tailored genomic solutions.

Genomics England Canary Wharf, London, E14 5AB, United Kingdom £71,000 – £100,000 pa

Hybrid Permanent

Genomic Data Scientist - Cancer (we have office locations in Cambridge, Leeds & London)

This role involves conducting advanced analysis of cancer genomic datasets using machine learning and programming techniques, integrating whole genome data with real-world clinical datasets to support translational research. The scientist will collaborate with multidisciplinary teams, contribute to research projects with external partners, and communicate findings across scientific and clinical domains.

Genomics England Canary Wharf, London, E14 5AB, United Kingdom £55,000 – £70,000 pa

Hybrid Permanent

Data Scientist, network planning optimization world wide, Supply Chain Optimization Technology

This role involves designing and developing mathematical, statistical, and optimization models to improve Amazon's global supply chain, focusing on inventory placement, product flows, and network planning under uncertainty. The Data Scientist will work cross-functionally with technical, business, and operational teams worldwide, using advanced analytics and LLMs to enhance decision-making and planner engagement. A key focus is balancing customer experience, cost efficiency, and sustainability across regions including EU, Japan, and India.

Amazon London, United Kingdom

Hybrid Permanent

2026 Applied Scientist Intern, Amazon University Talent Acquisition

Are you a MS or PhD student interested in a 2026 internship in the field of machine learning, deep learning, generative AI, large language models and speech technology, robotics, computer vision, optimization, operations research, quantum computing, automated reasoning, or formal...

Amazon London, United Kingdom

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

Solution Architect - AI Governance

This role involves working closely with enterprise customers and partners to design and implement secure, compliant AI governance solutions using NVIDIA's platform technologies. The architect will translate complex regulatory and security requirements into technical architectures, focusing on deployment frameworks like NeMo Guardrails, Confidential Computing, and NIM inference. Key responsibilities include leading technical engagements, creating reusable reference materials, and ensuring alignment with evolving standards such as the EU AI Act.

NVIDIA Germany

Remote Permanent