876 to 900 of 2,242 LLM Jobs in London

Research Engineer (Inference & Serving)

Location
Greater London, England, United Kingdom
systems language - Rust, C++, or Go Hands-on experience with PyTorch or JAX in an industry setting Experience with inference frameworks: vLLM, SGLang, TensorRT-LLM Solid distributed systems fundamentals and experience operating production ML infrastructure Working knowledge of modern ML including transformers and multimodal architectures Optional Bonus Research engagement: advanced ...

AI Inference Engineer

Hiring Organisation
Fuse Energy Supply
Location
London, UK
Employment Type
Full-time
cost per token, partnering with the CUDA/GPU engineersMake the core software architecture calls on serving frameworks and orchestration (e.g. vLLM, TensorRT-LLM, SGLang, Triton Inference Server or equivalents)Translate throughput, latency and uptime commitments into concrete technical specifications and serving capacity plansAct as direct technical owner of inference ...

AI Inference Engineer

Location
Greater London, England, United Kingdom
cost per token, partnering with the CUDA/GPU engineers Make the core software architecture calls on serving frameworks and orchestration (e.g. vLLM, TensorRT-LLM, SGLang, Triton Inference Server or equivalents) Translate throughput, latency and uptime commitments into concrete technical specifications and serving capacity plans Act as direct technical owner ...

AI Inference Engineer

Location
Greater London, England, United Kingdom
cost per token, partnering with the CUDA/GPU engineers. Make the core software architecture calls on serving frameworks and orchestration (e.g. vLLM, TensorRT-LLM, SGLang, Triton Inference Server, or equivalents). Translate throughput, latency, and uptime commitments into concrete technical specifications and serving capacity plans. Act as a direct ...

Product Designer - Apple Services Design, International

Location
Greater London, England, United Kingdom
executives. Empathy and advocacy for the international user experience when collaborating with engineering, marketing, and business teams. Hands-on familiarity with emerging AI and LLM-based tools, whether code-based or generative, to accelerate prototyping and exploration. A passion for Apple, its products, and its customers worldwide. Preferred Qualifications ...

Head of AI Safety

Location
Greater London, England, United Kingdom
needs of clients. Desirable: Direct experience in model safety, red teaming, or adversarial evaluation of LLMs or other AI systems. Understanding of LLM architecture, safety tooling, or trust & safety policy. Prior experience in child safety evaluation, teen‐safety product work, or grooming and CSEA detection. Familiarity with government or regulatory ...

AI Product Manager (Vision Models)

Location
Greater London, England, United Kingdom
domain. Working knowledge of Spanish How We Work We're a small team and we all automate our own work - most people here use LLM and agentic tools to streamline triage, reporting, and recurring processes. We use Linear, Notion, Claude, GitHub and GCP. If you have a builder's instinct ...

Partner Manager GSI NEUR

Location
Greater London, England, United Kingdom
builder, added with: Technical Credibility: Ability to understand and discuss AI/ML concepts, API integrations, and model deployment architectures. Experience with LLM platforms is a strong plus. Executive Stakeholder Management: Experience working closely with C-level or senior leadership at partner organizations. High maturity in communication, influence, and prioritization. ...

UX Designer, International Seller Services

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 70 K
fascinated by the power of Natural Language Processing (NLP) and Large Language Models (LLM) to transform the way we interact with technology? Are you passionate about applying Generative AI to solve complex challenges within one of Amazon's most significant and fastest-growing businesses? If so, Amazon's International Seller ...

Partner Success Lead

Location
Greater London, England, United Kingdom
partner architect's walkthrough of a real Claude engagement and ask the substantive second question. Active daily use of Claude or another large language model as part of how you work: preparing reviews, drafting account plans, and analyzing your book. We will ask you to walk us through a recent ...

Senior Software Engineer, Content Agent

Location
Greater London, England, United Kingdom
design, balancing innovation and practical constraints. Qualifications Strong proficiency in TypeScript and React, comfortable across the stack (frontend, APIs, backend). Experience shipping LLM‐based systems in production. System‐thinking mindset: analyse user intent, edge cases, failure modes, and architecture decisions for new agent capabilities. Strong written communication for crafting ...

Content Design Manager

Hiring Organisation
RedCat Digital
Location
London, UK
Employment Type
Full-time
optimise workflows and feedback loopsOwn content modelling, taxonomy, and information architecture frameworksEnsure alignment with SEO, legal, and compliance standardsDrive adoption of AI and LLM tools within content design workflowsTake accountability for delivery, managing risks and maintaining qualityProductOwn end-to-end content strategies and app-first experiencesLead UX writing and system ...

Account Executive (Enterprise)

Location
Greater London, England, United Kingdom
deepset At deepset, we’re on a mission to make custom AI solutions accessible to every organization. With Haystack, thousands of developers build advanced LLM applications every day, while our enterprise-ready AI Platform helps companies turn large language models into business value. We’re remote-first, flexible, and built ...

Front End Engineer

Hiring Organisation
Interactive Brokers
Location
London, UK
Employment Type
Full-time
tooling: build systems (Vite, rollup), testing frameworks (Vitest, Playwright) and CI/CD pipelines Familiarity with AI concepts and tooling — including AI-assisted development, LLM integration in web applications; practical experience is a strong plus A solid grounding in core computer science fundamentals: data structures, algorithms and system design Experience ...

Front End Engineer

Location
Greater London, England, United Kingdom
tooling: build systems (Vite,rollup), testing frameworks (Vitest,Playwright) andCI/CD pipelines Familiarity with AI concepts and tooling — including AI-assisted development, LLM integration in web applications; practical experience is a strong plus A solid grounding in core computer science fundamentals: data structures, algorithms and system design Experience with ...

Senior ML Scientist - Content AI & Generative Systems

Location
Greater London, England, United Kingdom
scale Content AI capabilities, translating research into production solutions. You will design end-to-end ML pipelines, collaborate with cross-functional teams, deploy LLM applications, and monitor model quality in production. Join a global tech org committed to innovation, inclusion, and travel experiences. #J-18808-Ljbffr ...

Product Manager

Hiring Organisation
Hexwired Recruitment
Location
London, UK
Employment Type
Full-time
from a Russell group universityStrong technical foundation in computer science, system design, and machine learning, with experience building or managing AI-powered products, including LLM-based systems. Proven experience leading complex technical products end-to-end, partnering closely with Engineering and ML teams to deliver high-impact outcomes. Deep understanding ...

Head of Marketing (Fractional)

Location
Greater London, England, United Kingdom
visible, so developers collaborate in human language, not just machine-generated code. Founded by the creator of the Kotlin programming language, CodeSpeak combines the LLM technology with the insight into the world of compilers and code analysis. The project is still at an early stage, and you will ...

ML Engineer/Researcher Engineering London

Location
Greater London, England, United Kingdom
monolith with React frontends on GCP, and you will have room to shape the ML stack. Your background Strong ML fundamentals. You understand modern LLM training and post-training, and can reason about model behaviour from first principles. Rigorous about evaluation. You care about measurement quality and can design tests ...

RL Environment Data Engineer / Researcher

Location
Greater London, England, United Kingdom
real-world tasks into trainable and measurable RL environments. Experience with data scraping, data cleaning, annotation, or data quality assessment is preferred. - Experience with LLM agents, RLHF/RLAIF, coding agents, automated evaluation, or benchmark construction is a strong plus. - Strong experimental mindset and engineering execution, with the ability ...

Product Engineer

Location
Greater London, England, United Kingdom
university or equivalent experience) and are language-agnostic, picking the right tool for the job. AI-Native: You are already a sophisticated user of LLM tools (e.g., Claude Code, Cursor, etc.) for coding. You understand their strengths, weaknesses, and how to build systems that leverage them effectively. High-Leverage & High ...

Lead Product Manager

Location
Greater London, England, United Kingdom
Work On Owning the product strategy and a rolling 3-6 month roadmap for AI agents that automate advice workflows Translating agentic and LLM capabilities into experiences advisers trust with regulated work, where evidence and auditability sit behind every material output Running independent discovery with advisers and paraplanners, distinguishing signal ...

Staff Engineer - Content Intelligence Infrastructure

Location
Greater London, England, United Kingdom
Content Intelligence Product Area Drive architectural decisions across distributed systems, ML infrastructure, data processing platforms, and platform reliability Improve infrastructure supporting AI and LLM-enabled workflows, including podcast and audiobook transcript processing, metadata enrichment, and content understanding systems Develop reliable and cost-efficient systems for high-throughput content processing ...

Control Red Team - Research Engineer/Research Scientist

Location
Greater London, England, United Kingdom
. Strong software engineering and ML experience: writing clean, documented, reusable code for machine learning experiments — beyond one-off research scripts — including experience with LLM finetuning and inference frameworks, or evaluation frameworks like Inspect. The ability to understand and critique how an experiment does and does not support a safety ...

Staff Product Manager

Location
Greater London, England, United Kingdom
roadmap for AI agents that automate advice workflows: meeting capture, research, suitability reports, annual reviews, compliance checks and ongoing client servicing Translating agentic and LLM capabilities into experiences advisers trust with regulated work, where evidence and auditability sit behind every material output Running independent discovery with advisers and paraplanners, distinguishing ...