Latest AI Research Scientist Jobs

Senior Solutions Architect, Generative AI - AI Models and Systems at NVAITC

This role involves collaborating with top UK universities and research labs on high-impact AI projects, evaluating new research opportunities, and championing NVIDIA's software platforms. You will also help secure research funding, provide strategic insights, and coordinate outreach activities.

NVIDIA Cambridge, United Kingdom

On-site Permanent

Senior Solutions Architect, Generative AI - AI Models and Systems at NVAITC

This role involves collaborating with top UK universities and research labs on high-impact AI projects, evaluating new research opportunities, and championing NVIDIA's software platforms. You will also help secure research funding, provide strategic insights, and coordinate outreach activities.

NVIDIA Reading, United Kingdom

On-site Permanent

Senior CFD Engineer - Multiphase

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 Software Engineer (Inference Platform), London

As a Senior or Principal Software Engineer, you will lead the development of a robust and scalable ML platform, focusing on infrastructure stability and reliability. You will work closely with research and applied ML teams to ensure the infrastructure can handle large-scale AI models and data, while also improving CI/CD processes and monitoring systems.

Isomorphic Labs London, United Kingdom

On-site Permanent

Medicinal Drug Design Lead, London

Isomorphic Labs is applying frontier AI to help unlock deeper scientific insights, faster breakthroughs, and life-changing medicines with an ambition to solve all disease.The future is coming. A future enabled and enriched by the incredible power of machine learning. A...

Isomorphic Labs London, United Kingdom

GRC Analyst

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

Staff Backend Engineer, Agents

This role involves developing and improving the core speech and voice generation systems within Synthesia's AI video platform. The engineer will work across backend and frontend layers to build reliable, scalable features for script preview, voice orchestration, and voice quality, integrating multiple Text-to-Speech providers and building recommendation systems. The position emphasizes ownership of end-to-end feature development, rapid iteration, and close collaboration with product, design, and AI teams.

Synthesia London, United Kingdom

Remote Permanent

Forward Deployed Software Engineer - London

About the teamOpenAI’s Forward Deployed Engineering team partners with customers to turn research breakthroughs into production systems. We operate at the intersection of customer delivery and core platform development.About the RoleWe are looking for customer-focused software engineers to build effective...

OpenAI London, United Kingdom

Hybrid Permanent

Researcher, Training - London

This role involves pushing the frontier of large language model (LLM) development, focusing on enhancing model intelligence, efficiency, and capabilities. Responsibilities include designing and scaling new architectures, executing and analyzing experiments, and optimizing model and computational performance.

OpenAI London, United Kingdom

Hybrid Permanent

AI Engineer

This role involves building and deploying production AI applications using LLMs, designing agentic workflows, and developing scalable backend APIs and cloud-native services. You'll work closely with engineering, product, and business teams to improve automation, decision-making, and user experience through intelligent workflows and AI-powered features.

Yolk Recruitment Cardiff, South Glamorgan, CF10 2AF, United Kingdom £75,000 – £82,000 pa

Hybrid Permanent

Research Engineer Intern

This role involves designing mathematical models and Python-based tools to support property decision intelligence. You'll analyze large datasets, build pricing and investment models, and experiment with AI and LLMs to automate research. The position offers hands-on involvement in product development and decision systems, with direct collaboration across engineering, data science, and product teams.

Bowleys W114Uh, W11 4UH, United Kingdom

On-site Internship

AI Engineer

This role involves shipping complete features weekly, working closely with AI agents to architect solutions, and collaborating with a fast-moving team of 4-5 people. You'll engage directly with users to understand their needs and deliver functional solutions quickly, with a focus on rapid iteration and customer satisfaction.

Avanti Sw100Ae, SW10 0AE, United Kingdom £45,000 – £60,000 pa

Hybrid Permanent Part-time

AI Engineer

This role involves designing and delivering end-to-end agentic AI and LLM-based solutions for a leading investment house. You will work closely with business stakeholders to understand workflows, prototype AI systems, and integrate these solutions into existing enterprise systems, focusing on rapid delivery and measurable business impact.

eFinancialCareers London, United Kingdom

Hybrid Contract

AI Consultant

This role involves designing and developing AI and machine learning models to support lending and credit decisioning. You will work on a variety of AI initiatives, including predictive modeling, scorecards, chatbots, and transformer-based approaches, while collaborating with stakeholders to embed AI into client work and internal projects.

Harnham - Data and Analytics Recruitment Leeds, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent

AI Enablement Specialist - Man Group plc

The AI Enablement Specialist at Man Group will work across various business units to identify and implement AI solutions that drive efficiency and value. Responsibilities include educating stakeholders, prototyping AI tools, and transforming business processes to leverage AI capabilities.

eFinancialCareers London, United Kingdom

On-site Permanent