1,926 to 1,950 of 2,268 LLM Jobs in London

AI Deployment Manager

Location
Greater London, England, United Kingdom
The Role The AI Deployment Manager owns the overall delivery and timeline across a portfolio of customer accounts. You are the customer's advisor and project manager throughout every ThoughtSpot deployment – managing scope, schedule, and ...

Automation Engineer - Influencers

Location
Greater London, England, United Kingdom
About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users ...

Staff Software Engineer

Location
Greater London, England, United Kingdom
. You’ll lead the monolith-to-services decomposition , optimise databases for high-throughput workloads , and build the AI infrastructure (vector stores, embedding pipelines, LLM orchestration) that powers our product. Beyond execution, you’ll be a bar raiser and mentor , and your presence will elevate the engineers around you. What … have executed before Design and implement database optimisation strategies for high-throughput workloads Build and scale AI infrastructure , including vector stores, embedding pipelines, and LLM orchestration Architect systems for AI-powered features , including automated chat, content moderation, and recommendations Use AI coding tools (Cursor, Claude Code) to accelerate delivery ...

Data Protection Manager - AI

Location
Greater London, England, United Kingdom
Want to do the best work of your life? With 24 million customers in 7 countries, make your mark at Europe’s leading media and entertainment brand. A workplace where you can proudly be yourself ...

Solutions Consultant - EMEA

Hiring Organisation
SugarCRM
Location
London, UK
Employment Type
Full-time
LondonSales – Presales/Full-Time/HybridAbout SugarAI UK LimitedSugarAI is redefining CRM for the age of AI.We're delivering on the original promise of CRM—turning fragmented customer and revenue signals into clear, prioritized ...

Pre-Sales Solution Architect (AI)

Hiring Organisation
F5 Networks
Location
London, UK
Employment Type
Full-time
At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We ...

Pre-Sales Solution Architect (AI)

Location
Greater London, England, United Kingdom
At F5, we strive to bring a better digital world to life. Our teams empower organizations across the globe to create, secure, and run applications that enhance how we experience our evolving digital world. We ...

Manager, Commercial Operations

Hiring Organisation
Diligent
Location
London, UK
Employment Type
Full-time
Position Overview: We are seeking a strategic, data-driven leader with a deep understanding of sales processes, marketing strategies, and customer success to join the GTM Operations team. The Manager of GTM Operations (EMEA/ ...

Senior GTM Engineer

Location
Greater London, England, United Kingdom
HTTP API integrations, and conditional branching to automate account and contact sourcing at scale. Build and iterate on AI prompt layers within Clay using LLM columns to generate personalised outreach snippets, research account context, and qualify leads programmatically. Construct and maintain signal-based prospecting systems that ingest buying triggers (hiring … Clearbit, Apollo, LinkedIn, PredictLeads, and others) to maintain clean, enriched, and timely GTM data. AI Workflow Design & Automation Evaluate and implement AI tooling, including LLM-based research agents, AI SDRs, and prompt-engineered enrichment flows, to scale outbound relevance without scaling headcount. Design and maintain Outreach sequences that incorporate ...

Application Security Engineer

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
guide across our software development lifecyclehelping us embed security directly into our code and architecture while exploring next-generation defensive strategies like AI/LLM threat modeling. Unlike security roles where youre isolated or acting as a gatekeeper, here youll be a genuine security champion. Youll partner closely with engineering … penetration testing seamlessly into the SDLC. Evaluate, implement, and run modern security tooling (SAST, DAST, IAST) to streamline vulnerability checks. Research emerging AI and LLM threat classes to design proactive, cutting-edge defensive architectures. Participate in incident response investigations and help deliver engaging security training. Were looking for someone ...

AI/ML Engineer — Agentic Systems Engineering Remote · EU View role →

Location
Greater London, England, United Kingdom
Build the multi-agent reasoning systems that plan, hypothesize, and validate attack paths autonomously. Cyrion’s core product is a swarm of coordinated LLM-driven agents that reason about attack surfaces the way a human red teamer would. You’ll own pieces of that reasoning loop — from hypothesis generation … incrementally — this is a production system with real customers, not a research sandbox. What we're looking for 3+ years building production ML or LLM-backed systems. Strong Python; comfortable with modern agent/orchestration frameworks. Experience with retrieval, tool-calling, or multi-step planning architectures. A security or adversarial ...

Research Software Engineer

Location
City Of London, England, United Kingdom
premier research organisation is seeking a skilled individual to work in R&D at the intersection of LLM agent development and cybersecurity. This 12 month contract, which may be extended, offers the chance to pursue the use of AI to obviate vulnerabilities in vital infrastructure and industrial systems. Eligibility … more specifically, you will already have expertise in one of the following areas, and at least some exposure to the other: Integrating with LLM APIs to build tools, agents and potentially multi-agent workflows (MCP and LangGraph are relevant). Cybersecurity in depth (for systems and networks, finding and closing ...

MLOps Engineer for AI Platform & LLMs

Location
Greater London, England, United Kingdom
Anaplan Inc is seeking a ML Ops Engineer to join our Platform Engineering team. You will design, scale, and maintain high-performance MLOps and LLMOps infrastructure supporting our AI-infused scenario planning platform. You will ...

Senior ML Platform Engineer - Scalable AI Deployment

Location
Greater London, England, United Kingdom
Scale AI, Inc. is seeking a senior engineer to own large new areas of Scale GP (Scale Generative AI Platform). You will work across backend, frontend, and interfaces with LLMs and ML models to ...

Senior Product Manager - Analytics · London ·

Location
Greater London, England, United Kingdom
high-impact market requirements across global verticals to directly drive commercial growth and product adoption. Harness AI & Modern Workflows: Leverage cutting-edge AI and LLM tools to supercharge your personal discovery, documentation, and product workflows, setting the benchmark for modern product management at Quinyx. What we’re looking for Proven … with a proven ability to say "no" constructively, negotiate tradeoffs, and bring cross-functional stakeholders along. AI Power-User: Practical, hands-on experience using LLM tools to accelerate your day-to-day PM processes and product intuition. If you also have the following, we consider it a plus: Experience ...

Senior Go Engineer - GenAI & Scalable AI Platforms

Location
Greater London, England, United Kingdom
Oliver Bernard is seeking a Senior Golang Engineer in London to join a technically ambitious team building AI-powered platforms. You will design and evolve high-performance backend services using Go, with a focus on ...

Senior AI Delivery Architect — Scalable, Secure AI

Location
City Of London, England, United Kingdom
Experis is seeking a Lead AI Architect to drive large-scale AI and Data transformation programmes within the Security & Justice sector. This is a hands-on leadership role focused on taking AI solutions from proof ...

Senior AI Architect: Scale Real-World, Secure AI Systems

Location
City Of London, England, United Kingdom
Experis - ManpowerGroup is hiring a Lead AI Architect to drive large-scale AI and data transformation programs in regulated sectors. The role combines hands-on architecture with delivery leadership, guiding teams from proof of concept ...

Senior ML Platform Engineer for Enterprise GenAI

Location
Greater London, England, United Kingdom
Scale GP is hiring a Sr Staff ML Forward Deployed Engineer to own large new areas of the Scale GP platform. You will work across backend, frontend, and directly with LLMs and ML models to ...

Emerging Tech Innovation Specialist

Location
Greater London, England, United Kingdom
Location London, candidates must have existing right to work in the UK Position type Fixed Term Contract until March 2028, Full Time What The Hiring Manager Says “The ideal candidate is someone who pairs a ...

Full Stack Developer

Location
City Of London, England, United Kingdom
building material, not a bolted‐on feature. Internal agents, classification flows, copilots, intake pipelines and editorial assistants. Work hands on with Claude and other LLM tooling. Design flows that handle failure modes well and that people return to. Spot what should be productionised. Pubity is a Claude‐forward business … just hand‐roll components. Strong Postgres or equivalent. Comfortable designing schemas, writing performant queries, managing migrations and reasoning about data integrity. Working experience integrating LLM APIs into real products. Designing flows, handling failure modes and building useful AI features. Experience integrating with a data warehouse or analytics backend in production. ...

Machine Learning Engineer

Hiring Organisation
Quantcast
Location
London, UK
Employment Type
Full-time
Job-ID: c7c68a81-188a-463c-96b7-0bdfac6be655Location: London, United KingdomEmployment type: FULL TIMEPosted: 2026-09-29At Quantcast, we don't just build advertising technology, we revolutionize how it works. Our AI-powered Demand Side ...

Research Scientist

Location
Greater London, England, United Kingdom
Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance ...

AI Native Product Engineer

Hiring Organisation
LinuxRecruit
Location
London, UK
Employment Type
Full-time
We're working on an opportunity with a heavily VC backed AI startup founded by an all ex Palantir team, building a brand new B2B solution for large enterprises leveraging LLMs and Agentic AI. Their ...