3,876 to 3,900 of 4,053 LLM Jobs in the UK

product features that deliver real value to users. Building new user-facing features from concept to production Creating AI-powered workflows using the latest LLM technologies Developing real-time collaboration features Rapid 0-to-1 product development and experimentation Optimising application performance, reliability and scalability Working closely with Product, Design … solve real customer problems Tech Stack TypeScript React.js Node.js PostgreSQL AWS Terraform Tailwind CSS Framer Motion Radix UI An interest in AI and LLM-powered products is highly desirable, although previous AI experience isn't essential. You'll likely have experience with: Building full stack applications in modern JavaScript/ ...

RedTech Recruitment Ltd. in Cambridge seeks a senior Machine Learning Research Engineer to explore novel NLP/LLM approaches, prototype concepts and push state-of-the-art in a fast-moving software environment. The successful candidate will hold a PhD related to NLP, work on cutting-edge research projects ...

aion is seeking a hands-on AI engineer with 3-5+ years of experience building production-grade multimodal AI systems and LLM applications. You will work directly at client sites to architect, build, and deploy intelligent agent solutions that solve real business problems. You will collaborate with customers, design ...

Offensive Security Analyst to run security assessments on AI systems and build AI-powered testing tools. You will test AI applications, agents, and LLM-backed products, and help secure enterprise-scale AI deployments across Citi. You will work with security engineers to integrate testing into the build process and leverage ...

systems. You will design and execute experiments, publish impactful findings, and collaborate with leading researchers from academia and industry. The role spans hands-on LLM research and building robust research tooling in a hybrid work setup. Ideal candidates have a strong publication record, experience with ML frameworks, and a proactive ...

Callosum Technologies Ltd. is hiring to lead the program evolution loop in an LLM-guided optimisation system. You will design strategies that navigate vast search spaces and build benchmarks to quantify improvements across workloads. Join a London-based team building a scalable, reusable infrastructure that advances inference, scheduling and scaling ...

Head of AI to lead a team that designs and operatises graph-integrated generative AI architectures for healthcare workflows. You will bridge NLP pipelines, LLM-based reasoning, and knowledge graph grounding to produce outputs that are accurate, explainable, and suitable for use in regulated healthcare environments. This senior role combines ...

Calibre is seeking an exceptional Product Engineer to join the founding team and build a new class of products to supercharge our AI-native certification process. This role is language-agnostic, demanding first principles thinking ...

/engineering on design and evaluation, and own quality end to end. Ideal candidate has 6+ years shipping complex tech products and hands-on LLM experience. #J-18808-Ljbffr ...

BigHand Limited in London is seeking a Data Scientist to design and ship AI-powered features for our legal software, turning real-world data into reliable models. You will work on production-ready code, collaborate ...

RedTech Recruitment is seeking a Machine Learning Research Engineer to research and implement new NLP/LLM approaches for a leading machine-learning software company in Cambridge. This role suits candidates with a Ph.D. in CS, Physics, Maths or related fields and a strong NLP/ML background. You will ...

behind its stealth-mode hardware/AI devices for security and public safety. You will join a senior team to design, build, and deploy LLM-powered features directly on connected hardware, from data pipelines to real-world deployment. You’ll collaborate with hardware/firmware teams, use MCP for integration ...

We design Spotify’s consumer experience—end to end, moment to moment, across every screen, platform, and partner integration. Our mission is to make listening feel effortless, personal, and joyful for billions of users around ...

/search strategy , with strong understanding of how generative AI is changing search and discovery. Hands-on experience with GEO/AEO, AI Overviews, LLM answer engines or AI chatbot optimisation . Experience designing or overseeing marketing workflow automation , ideally with n8n, Zapier or Make. Strong people leadership experience, ideally … across a multi-brand organisation or agency environment . Comfortable operating strategically while still understanding workflow logic, tooling and automation. Experience with AI/LLM APIs, agentic tooling or connected data is highly desirable. Strong stakeholder management and the ability to champion new ideas and ways of working. Why This ...

We’re removing one of the last great barriers to progress in the physical world. While software moves fast, industries like aerospace, healthcare, and energy are still slowed by outdated, manual systems. We are on ...

About KIRA Our mission is to make money smart, reliable and within reach for everyone. In 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the ...

drive prioritization of intelligence streamsAllocates resources to maximize team impactCommunicates complex cybersecurity concepts to technical and non-technical stakeholdersLeverages tools, including AI and LLM, to maximize efficienciesRequired Qualifications, Capabilities, and Skills:Expert level experience in cybersecurity, with a focus on threat intelligence, incident response, and risk management.Significant knowledge and experience … work.Demonstrated ability to effectively convey complex cybersecurity concepts to both technical and non-technical senior stakeholders.Demonstrated ability to leverage tools, including AI and LLM tools, to maximize efficiencies.Preferred Qualifications, Capabilities, and Skills:Familiarity with intelligence analysis tools and vendors is highly preferred.J.P. Morgan is a global leader in financial services ...

intelligence streams Allocates resources to maximize team impact Communicates complex cybersecurity concepts to technical and non-technical stakeholders Leverages tools, including AI and LLM, to maximize efficiencies Required Qualifications, Capabilities, and Skills Expert level experience in cybersecurity, with a focus on threat intelligence, incident response, and risk management. Significant knowledge … Demonstrated ability to effectively convey complex cybersecurity concepts to both technical and non-technical senior stakeholders. Demonstrated ability to leverage tools, including AI and LLM tools, to maximize efficiencies. Preferred Qualifications, Capabilities, and Skills Familiarity with intelligence analysis tools and vendors is highly preferred. ABOUT US J.P. Morgan ...

About Decagon Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experiences. Our technology enables industry-defining enterprises like Avis Budget Group, Block’s Cash App and Square, Chime, Oura ...

teams should escalate cases across departments, how much flexibility the platform should offer, what a strong default handling experience looks like, how AI and LLM-powered solutions should fit into agent workflows, and where Wise can cut duplicated effort across teams.This is a Staff-level role for someone who thrives … leverage AI to accelerate research delivery where it genuinely helps, and bring that same judgment to the product itself: shaping how AI and LLM-powered workflows should serve agentsA bit about you...Research excellence:Strong judgment and systems thinking: matching research approach to the level of ambiguity, from greenfield generative exploration ...

AI Governance and Data Privacy Consultant Clearance: Active SC required Duration: Initial 6 months Location: London/Client Sites The Role iO Associates are partnering with a defence consultancy to hire a hands-on AI ...

technical SEO lead for the business, owning search performance across multiple websites while shaping how the brand appears in AI-powered search and LLM-driven discovery experiences. This is a hands-on position with responsibility spanning technical SEO, international search strategy, AI optimisation (AEO/GEO), analytics and reporting. ...

Senior Product Manager, Freelance, Remote UK We're looking for a freelance Senior Product Manager to own the roadmap for a unified digital platform supporting asset lifecycle management across commercial, operations, and delivery teams for ...

problems with the latest in AI and LLMs, this role is for you. Responsibilities Build and ship high-impact software Work on AI/LLM-powered automation tools used in production Help shape scalable systems and infrastructure Work collectively across teams to push the product forward Be working ...

Senior Product Manager, Freelance, Remote UK We're looking for a freelance Senior Product Manager to own the roadmap for a unified digital platform supporting asset lifecycle management across commercial, operations, and delivery teams for ...