Latest AI Research Scientist Jobs

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

Applications Engineer

The Applications Engineer role at Luminance involves designing and developing web-based applications that leverage AI technology for legal use cases. The team uses a modern tech stack, and candidates can specialize in UI, backend, or a mix of both. The role is open to both graduates and senior candidates with relevant experience.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Senior Application Engineer

This role involves leading complex engineering projects, mentoring junior engineers, collaborating with cross-functional teams to define technical requirements, and driving best practices in software development. The position requires a technical virtuoso who can take ownership and push the boundaries of what's possible.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Account Executive

The Account Executive role at Luminance involves prospecting new accounts, pitching for business, and managing relationships with a diverse range of international clients. You will work closely with senior teams, demonstrate the product, and develop strategies to increase Luminance's usage within each client's organization.

Luminance London, United Kingdom

Hybrid Permanent

R&D Engineer

The R&D Engineer role at Luminance involves designing and developing the company's AI platform, which powers their core technology. The role is open to both graduates and more senior candidates, with a focus on Python development, web-hosted platforms, and a strong drive to learn and lead.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Quality Engineer

The Quality Engineer will play a foundational role in Luminance's new Quality team, focusing on creating and maintaining a robust QA process. Responsibilities include writing tests, investigating defects, and collaborating with Development and Product teams to ensure the software meets user expectations and requirements.

Luminance Cambridge, United Kingdom

Hybrid Permanent

Delivery Engineer

As a Delivery Engineer at Luminance, you will manage the software development lifecycle to ensure efficient and high-quality releases of Luminance's AI software. You will identify and address inefficiencies, propose automation solutions, and collaborate with various teams to meet commercial goals.

Luminance Cambridge, 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

Lead Machine Learning Engineer - Retail

Lead Machine Learning Engineer to define technical direction for AI projects in retail, designing scalable ML systems and mentoring engineering teams. Focus on innovation, architectural integrity, and delivery of reusable solutions across high-impact client engagements.

Faculty London, United Kingdom

On-site Permanent

Machine Learning Engineer, Driving Product

Develop and optimize end-to-end AI driver models for autonomous vehicles, focusing on training, evaluation, and deployment across real-world and synthetic data environments. Work closely with production and validation teams to deliver high-impact driving behaviors for L2 to L4 systems, with ownership from data curation to on-road testing. Engage in fast iteration cycles to improve model performance in safety-critical automotive applications.

Wayve United Kingdom

Hybrid Permanent

Machine Learning Engineer, Performance Tooling

Build and scale performance tooling for AI systems across cloud and embedded hardware, focusing on profiling, prediction, and optimization of deep learning models. Analyze bottlenecks across the full AI stack—from models to accelerators—and deliver data-driven insights to guide performance decisions. Collaborate with cross-functional teams to establish standards and drive efficiency in model training and inference.

Wayve United Kingdom

Data Scientist

Design and deliver custom data science solutions for high-impact projects in the defence sector, working closely with clients and cross-functional teams. Focus on ethical, reliable AI applications requiring technical leadership, rigorous model development, and clear communication of insights to non-technical stakeholders. Contribute to thought leadership through teaching or open-source work.

Faculty London, United Kingdom

Hybrid Permanent

Legal Implementation Specialist

The role involves onboarding and implementing Luminance's Legal-Grade AI technology for enterprise clients globally, working closely with in-house legal teams to integrate the platform into existing contract management workflows. The specialist ensures smooth adoption by guiding customers through setup and initial use, collaborating with Customer Success Managers. This position sits at the intersection of legal technology and client enablement, focusing on technical onboarding and practical training.

Luminance London, United Kingdom

Hybrid Permanent

Forward Deployed Engineer - Cardiff

This role involves leading the design, development, and deployment of AI-powered solutions such as automation, RAG, and LLM-based workflows. The engineer will collaborate with stakeholders to deliver strategic AI initiatives, ensure systems are secure and scalable, and mentor a growing engineering team. The position is based in central Cardiff with hybrid working and focuses on building advanced AI capabilities within a technology-driven organisation.

Circle Recruitment Cardiff, Cymru / Wales, CF10 2AF, United Kingdom £45,000 – £53,000 pa

Hybrid Permanent

Senior Product Engineer

This role involves building and scaling an AI-powered behavioural intelligence platform, focusing on LLM-enabled features and RAG workflows. The engineer will own product architecture and development, working closely with leadership to shape the roadmap. It's a high-impact position in a funded startup transitioning from proof-of-concept to commercial deployment.

Harnham - Data and Analytics Recruitment London, United Kingdom £110,000 – £140,000 pa