Latest llm Jobs

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. Your work will involve integrating diverse biomedical datasets, extracting insights from scientific literature, and collaborating closely with biologists and engineers to turn computational ideas into practical tools for drug discovery.

Relation Therapeutics London, United Kingdom £70,000 – £110,000 pa

On-site Permanent

Research Scientist (Applied LLMs), 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

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. Your work will focus on building LLM-driven reasoning systems and intelligent agents using reinforcement learning, RLHF, and symbolic reasoning. You will collaborate closely with computational scientists and biologists to integrate large-scale biomedical data and support target discovery and disease understanding.

Relation Therapeutics London, United Kingdom £50,000 – £80,000 pa

On-site Permanent

AI Engineer - up to+ Bonus + Benefits - Belfast

This role involves designing and deploying large language model (LLM) applications, integrating generative AI into enterprise systems, and building scalable AI-driven solutions for real-time, high-volume use cases. The engineer will work closely with stakeholders to translate business requirements into AI solutions, focusing on prompt engineering, model optimization, and ensuring alignment with security and governance principles.

Involved Solutions Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £60,000 – £80,000 pa

Hybrid Permanent

Senior Software Engineer

This role involves modernising critical legacy Java services using AI-driven analysis and refactoring techniques, applying migration patterns to deliver clean, modern APIs, and building AI-powered tooling such as MCP servers and AI-assisted CI/CD pipelines. The position is hands-on and focuses on demonstrating how AI can transform developer productivity and code quality in a financial services context.

Tiro London, United Kingdom £80,000 – £120,000 pa

Hybrid Permanent

Java Engineer

This role involves modernising critical legacy Java services using AI-driven analysis and refactoring techniques. You will apply migration patterns, build clean APIs, and develop AI-powered tooling to enhance developer productivity and code quality within a newly formed team focused on AI-first software development in financial services.

Tiro London, United Kingdom £80,000 – £120,000 pa

Hybrid Permanent

Applied Scientist, AGI Information

We are looking for a researcher in cutting-edge LLM technologies for applications across Alexa, AWS, and other Amazon businesses. In this role, you will innovate in the fastest-moving fields of current AI research, in particular in how to integrate a...

Amazon Cambridge, United Kingdom

Permanent

Software AI Engineer

This role involves working in a high-growth scale-up focused on national security innovation, collaborating with industry partners to develop and deploy cutting-edge AI and machine learning solutions. The Software AI Engineer will have end-to-end project exposure, work in a collaborative and autonomous environment, and benefit from extensive career development opportunities.

SF Partners Birmingham, United Kingdom £60,000 – £70,000 pa

Permanent Clearance Required

Python Engineer

This role involves designing, building, and deploying AI-driven applications using Python, FastAPI, and Azure. You will work on API design, data access, AI integration, and cloud deployment, collaborating with product owners and data engineers to translate business requirements into secure, scalable solutions.

Harvey Nash Birmingham, United Kingdom £65,000 pa

Hybrid Permanent

Senior Python Engineer

This role involves designing, building, and deploying AI-driven applications and services using Python, FastAPI, and Azure. You will work on API design, data access, AI integration, and cloud deployment, collaborating with product owners and data engineers to translate business requirements into scalable, secure solutions.

Harvey Nash Birmingham, United Kingdom £70,000 pa

Hybrid Permanent

Senior Data Scientist

This role involves building and fine-tuning advanced LLMs and NLP models for financial services, including conversational AI and data assistants. You will work closely with engineers to deploy models in AWS, develop ML pipelines, and support mid-level Data Scientists. The team focuses on LLM fine-tuning, automation, and website chatbots, with a strong emphasis on collaboration and cross-functional teamwork.

Harnham - Data & Analytics Recruitment London, United Kingdom £60,000 – £75,000 pa

On-site Permanent

Senior Data Scientist

This role involves building and fine-tuning LLMs and NLP models for financial services, including conversational tools and data assistants. You will work closely with engineers to deploy models in AWS, develop ML pipelines, and support mid-level Data Scientists. The team focuses on LLM fine-tuning, automation, and website chatbots, with a strong emphasis on collaboration and cross-functional teamwork.

Harnham - Data & Analytics Recruitment Manchester, United Kingdom £60,000 – £75,000 pa

Hybrid Permanent

AI Engineer

Certain Advantage are recruiting on behalf of our Trading client for an AI Engineer on a contract basis for 6-12 months initially in London. This will require some onsite days in Central London during the week.We are seeking Engineers skilled...

Tatton Recruitment South Bank, London, SE1 9PZ, United Kingdom

AI Data Associate (NL), Artificial General Intelligence Data Services

As an AI Data Associate, you will work on foundational labeling tasks for various data types like text, speech, audio, and video. Your role involves maintaining strict confidentiality, delivering high-quality labeled data, and supporting daily operational tasks. You will be part of a diverse team focused on developing and deploying AI responsibly, contributing to the advancement of human-technology interaction.

Amazon London, United Kingdom £40,000 – £50,000 pa

On-site Permanent

Head of AI – 120k – 150k GenAI / Agentic AI – Brighton – AI-native Scale-up

This role involves leading the AI function at an AI-native scale-up, focusing on developing and deploying cutting-edge AI products like virtual sales assistants and intelligent agents. You will own the AI strategy, lead a team of data scientists and machine learning engineers, and work cross-functionally to drive commercial growth and rapid product delivery.

Opus Recruitment Solutions Brighton, United Kingdom £120,000 – £150,000 pa

Hybrid Permanent