26 to 50 of 340 LLM Jobs in London

role: The Search and AI Platform is Elsevier’s agentic data platform, which powers products such as Scopus, ScienceDirect, and our next-generation LLM-powered research systems. The platform utilises agentic services to interrogate our rich knowledge graphs, search and recommendation systems, and our unparalleled collection of research data, delivering ...

compliance operations — secrets management, IAM/least privilege, PCI DSS-aligned controls, auditability.Reliability engineering — SLIs/SLOs, incident management, cost and capacity management (incl. LLM token/credit cost control).Nice‐to‐have skillsLLMOps/MLOps — model serving, gateway/proxy management, prompt/version management, guardrails at runtime.Experience hosting ...

EventBridge or Secrets Manager. Big data technologies including DuckDB, pandas, Spark, Databricks or Snowflake. AI/ML technologies including vector databases, semantic search or LLM orchestration frameworks. Continuous delivery and modern development workflows. Data science applications or financial data visualisation. What We Offer The opportunity to work on technically challenging ...

deployment roleProficiency in Python and working knowledge of AI/ML frameworks (e.g. OpenAI, Hugging Face, LangChain, Pinecone, Weaviate, etc.)Familiarity with building LLM applications, RAG systems, or conversational AI workflowsExperience integrating with enterprise systems via APIs or middleware (e.g. Salesforce, ServiceNow, SAP, Oracle)Ability to translate business problems into ...

responsible AI. You will design and deliver end-to-end analytical and ML solutions, including forecasting, causal analysis, A/B testing, model development, LLM evaluation and monitoring, and reusable data science assets. Working closely with data platform team, member experience and other organisation teams, you will help operationalise models ...

previous relevant work experienceProficiency in software engineering with Python, including experience with production ML infrastructure (model serving, data pipelines, evaluation frameworks)Familiarity with LLM-based systems for structured information extraction from unstructured textAn understanding of Computer Science fundamentals such as data structures and algorithms and a data oriented approach ...

across backend, frontend, and interacting with LLMs and ML modelsDevelop reliable backend services in Python, working with distributed systems, data pipelines, and ML/LLM components.Integrate with LLMs, vector databases, and AI infrastructure to power intelligent product experiences.Deliver experiments and new features quickly, maintaining high quality and tight feedback loops ...

Excellent communication skills and experience working in Agile teams Desirable Skills Experience with Kubernetes, TypeScript, Node.js, Python, Kotlin, Scala, distributed systems, or AI/LLM integrations would be advantageous. This is an excellent opportunity to join a collaborative engineering team working with modern technologies and delivering solutions at scale. ...

research-led, collaborative, and focused on turning cutting-edge ideas into scalable products. The Role Design and deploy machine learning, deep learning, and LLM-based solutions Build RAG pipelines, agentic AI systems, and model evaluation frameworks Work across the full AI lifecycle from problem definition to deployment Apply both classical ...

collabortation etc Experience designing, testing and deploying production-scale GenAI (not just proof of concepts) Then a mixture of the following on top: GenAI LLM APIs Experience designing, testing and deploying AI/ML solutions Chat Bots/Agents FastAPI Microsoft Agent Framework LangChain Vector database ML Engineering Job Offer ...

services across UK Government deployments Own production reliability: monitoring, alerting, configuration management and upgrades Lead automation to reduce manual operations, using modern platforms including LLM/AI tooling Deploy new products into production and run infrastructure migrations Shape systems design alongside forward deployed and product teams What you'll need ...

data science or machine learning environments. Experience with Palo Alto AI Security or similar AI security tooling. Knowledge of NIST AI RMF, OWASP LLM Top 10 and ISO 42001 If you're interested in this role, click 'apply now' to forward an up-to-date copy of your ...

direction and delivery standards.AI Systems & Experience EngineeringBuild and shape AI-native customer experiences driven by intent, contextual generation, retrieval and adaptive orchestration.Work across modern LLM ecosystems including foundation models, retrieval pipelines, vector storage, embeddings, multi-agent systems and AI observability tooling.Design systems that support conversational rendering, dynamic content assembly, streaming ...

hackajob is partnering directly with Kainos to hire for this role. Join Kainos and Shape the Future At Kainos, we're problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. ...

consulting firm.Understanding of regulatory and governance frameworks (HIPAA, 21 CFR Part 11).Exposure to RWE, biomarker discovery, or trial optimization.Experience with agentic AI or LLM orchestration in Life Sciences.Familiarity with platforms such as AWS, Azure ML, Databricks, foundation‐model platforms (e.g., ChatGPT, Claude), or modern code/AI tooling.What ...

financial or technology company• Hands-on experience working with unstructured text data - for example NLP, text analytics, large news or document corpora, or LLM-based pipelines• Knowledge of Python or SQL. Understanding of how ETL pipelines work a plus.• Understanding of data structures, algorithms, machine learning, quantitative trading.• Good written ...

fast-paced, iterative environment. Desirable Experience Exposure to Azure’s AI ecosystem (AI Foundry, AI Search, Cosmos DB, AKS). Experience integrating AI/LLM-based services into production systems. Familiarity with modern development tooling such as VS Code and AI-assisted coding tools. Why Apply? Work on a genuinely ...

skills in product engineering, data engineer, cloud platform engineering who are looking to deepen their AI expertise. Understanding and hands-on experience with LLM based applications and related technologies (e.g. RAG, vector databases, agent frameworks). Experience managing and deploying AI Agent and Knowledge Management systems is a plus (e.g ...

growth initiatives. Have submitted PRs to production codebases to fix customer-impacting issues in backend services, or infrastructure. Familiarity with OpenAI, Anthropic, or similar LLM APIs. Previous experience in a fast-growing startup environment. About Us Every business needs to know who they’re really working with whether ...

solutions. Experience implementing multi-agent systems using frameworks (e.g., LangGraph, CrewAI, ADK) and patterns (e.g., ReAct, self-reflection, hierarchical delegation). Knowledge of LLM-native metrics (e.g., tokens/sec, cost-per-request) and techniques for optimizing state management and granular tracing. Rewards & Benefits TCS is consistently voted ...

AI Engineer (Banking Transformation) AI & Data | Financial Services | Technology & Transformation London (Hybrid) £80,000-£93,000 + Benefits A leading professional services organisation is seeking a Senior Manager – AI Engineer to join its AI & Data ...

Senior AI Engineer Manager/Associate Director | Capital Markets Location: London Working pattern: Hybrid Salary: Compensation aligned to experience and seniority Ref: J13114 Senior AI Engineering professionals are required to support the design, build and ...

business impact. The Role Train, evaluate and optimise machine learning models and agentic AI systems, owning experimentation from end to end. Build and enhance LLM-powered solutions including retrieval pipelines, reranking systems, intelligent agents and automated taxonomy generation. Design robust evaluation frameworks, define metrics and benchmark model performance across ...

comprehensive knowledge of machine learning frameworks such as TensorFlow or PyTorch, as well as AI agent frameworks like LLamaIndex and LangGraph; well-versed in LLM orchestration and MCP usage. Data-driven mindset: skilled in designing data strategies, including data collection, curation, and augmentation, to support model development. Experience with ...

highly skilled Managing Consultant with hands-on experience, including at least 1-2 years in Generative AI (Gen AI) and Large Language Models (LLM) development and evaluation. The ideal candidate will have extensive experience in one (or more) of the following areas: customer behaviour analytics, marketing, commercial, web, or product ...