Latest LLM Engineer Jobs

AI Solution Architect - Financial Services Consulting

This role involves designing and implementing scalable AI architectures for financial services, focusing on moving beyond proof-of-concept to production-grade deployments. You will work with LLMs, RAG, embeddings, and semantic search, and collaborate with engineering, data, and business teams to ensure secure and efficient AI deployment.

Datatech Queen Street, Edinburgh, United Kingdom

Hybrid Permanent

Data Scientist - Defence & Security

This role involves working on cutting-edge machine learning and GenAI solutions, deploying LLMs and ML models in secure government and defence environments. You will lead technical delivery, design and optimise pipelines, and mentor junior engineers within a specialist team.

eFinancialCareers London, United Kingdom £75,000 pa

On-site Permanent Clearance Required

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

Sr Product Manager, AI Shopping, Intl, Alexa for Shopping

Lead a multilingual team focused on refining AI-driven conversational experiences for Amazon's global shopping assistant. Drive improvements in fluency, localization, and customer experience through data curation, prompt engineering, and cross-functional collaboration with product, science, and design teams. Shape AI training strategies to scale international AI shopping capabilities while ensuring culturally relevant and high-quality interactions.

Amazon London, United Kingdom

Hybrid Permanent

Solutions Architect - AI for Drug Discovery

As a Solutions Architect at NVIDIA, you will collaborate with pharmaceutical companies and research organizations to accelerate AI-powered drug discovery. Your role involves supporting business development, guiding customers in implementing AI solutions, and driving innovation through proof-of-concept demonstrations and technical training.

NVIDIA Cambridge, United Kingdom

Hybrid Permanent

Research Scientist (Applied LLMs), London

This role involves advancing drug discovery through the application of Large Language Models in a multidisciplinary research environment. The Research Scientist will develop and refine LLM-driven approaches for complex biological and medical challenges, collaborating with domain experts to build novel AI models. The position emphasizes innovation in model architecture, post-training techniques, and real-world deployment within computational biology and chemistry contexts.

Isomorphic Labs London, United Kingdom

Hybrid Permanent

Solutions Architect - AI for Drug Discovery

As a Solutions Architect, you will collaborate with pharmaceutical companies and research organizations to accelerate AI-powered drug discovery using NVIDIA’s computing platform. Your role involves supporting business development, working directly with customers, and building proof-of-concept demonstrations to drive innovation in healthcare.

NVIDIA United Kingdom

Remote Permanent

AI Security Researcher

Conduct cutting-edge research into AI security threats and develop prototypes to defend critical national systems. Perform vulnerability analysis, reverse engineering, and collaborate with multidisciplinary teams to translate research into real-world cyber defences. Present findings to both technical and non-technical stakeholders in high-impact environments.

Forward Role Hampshire, United Kingdom £65,000 – £85,000 pa

Hybrid Permanent Clearance Required

Senior Data Scientist – Turing (LLMs, Agents, Data & Scientific Reasoning)

As a Senior Data Scientist on the Turing team, you will develop and deploy AI systems, including large language models and agentic workflows, to accelerate scientific discovery. You will work with diverse biomedical datasets, collaborate with biologists and engineers, and contribute to the development of new computational approaches for drug discovery.

Relation Therapeutics London, United Kingdom

On-site Permanent

Machine Learning Scientist – Reasoning Systems & RL (LLMs / Agents)

As a Machine Learning Scientist, you will develop advanced AI systems to help scientists reason about complex biological problems. You will focus on building LLM-driven reasoning systems and intelligent agents using reinforcement learning, RLHF, and symbolic reasoning, working closely with computational scientists and biologists to integrate large-scale biomedical data and support target discovery.

Relation Therapeutics London, United Kingdom

On-site Permanent

Data Scientist

This role involves developing and deploying machine learning models for anomaly detection using biometric and geospatial datasets collected from wearable devices and GPS systems. You'll work closely with engineering teams to understand data pipelines, contribute to the technical roadmap, and scale prototypes into production. The position offers significant autonomy in shaping AI-driven solutions for public sector and law enforcement applications.

Reed Ec2A2Da, EC2A 2DA, United Kingdom £60,000 – £90,000 pa

Hybrid Permanent Clearance Required

AI Applications Ops Lead, GPS

This role involves designing and developing the production lifecycle of full-stack AI applications for international government partners, ensuring system reliability, real-time inference observability, and high-security software integration. The AI Applications Ops Lead will also manage global compliance, lead incident response, and translate technical metrics into insights for senior officials.

Scale AI United Kingdom

On-site Permanent Clearance Required

Principal AI Ops Architect, GPS

This role involves designing and developing the production lifecycle of full-stack AI applications for international government partners, ensuring system reliability, real-time inference observability, and high-security software integration. You will lead incident response, manage global compliance, and translate technical metrics into insights for senior officials.

Scale AI United Kingdom

On-site Permanent Clearance Required

Solutions Architect

As a Solutions Architect, you will design and deliver cloud-native, AI-driven digital services that directly impact UK residents. You will work in multidisciplinary teams, focusing on scalable, secure, and user-centred solutions while championing the adoption of AI and modern architecture patterns.

Lynx Recruitment Sw1E5Lb, SW1E 5LB, United Kingdom £60,000 – £80,000 pa

On-site Permanent

AI Associate Director - AI Solutions & Architecture

This role involves leading technical discovery sessions with clients, designing and architecting AI solutions, and supporting pre-sales and delivery activities. You will work closely with partners, delivery teams, and clients to translate business challenges into practical AI solutions, focusing on areas like generative AI, LLMs, and agentic workflows.

Method Resourcing London, United Kingdom £100,000 – £130,000 pa

On-site Permanent