326 to 350 of 626 LLM Jobs in London

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100/+44 ...

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100/+44 ...

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com or call TCS London Office number 02031552100/+44 ...

generative AI solutions that power knowledge discovery and decision support. You will work with complex scientific data and apply modern machine learning and LLM-based approaches to build scalable, reliable systems with real user impact. You will also collaborate across teams to turn complex challenges into practical, production-ready solutions. … Responsibilities Design, build, and evaluate advanced AI/ML, NLP, and generative AI solutions for scientific and knowledge-discovery applications. Develop LLM-powered workflows and retrieval-augmented generation (RAG) systems for search, summarization, question answering, and evidence-grounded insight generation. Build intelligent retrieval, ranking, recommendation, and decision-support capabilities using ...

This is a 6-month engagement based in London (3 days per week onsite) , focused on shaping and scaling AI agents and copilots across a large and complex organisation. The day rate is competitive for ...

business domains Allocate engineering capability across strategic initiatives based on business priority and impact Establish and embed best practices for agentic systems, AI workflows, LLM integrations, and AI-enabled tooling Drive a high-performance engineering culture focused on rapid iteration, reliability, and measurable business outcomes Act as the primary … platforms Ensure seamless progression from discovery through to production deployment, embedding AI-native and human-in-the-loop operating models Provide technical leadership across LLM architectures, agent orchestration, RAG patterns, and AI application design Ensure AI systems are scalable, secure, observable, and cost-efficient, with robust evaluation and reliability frameworks ...

We’re currently partnering with an innovative and fast-growing AI start-up based in London that is looking to hire a Graduate AI Engineer to join their expanding technical team. This is an exciting ...

AI Engineer Salary: Up to £85,000 + Bonus + Benefits Location: Hybrid - 3 days per week onsite in Central London Working Hours: Full time - Monday to Friday We are recruiting multiple AI Engineers to ...

automation opportunities Lead discovery and scoping sessions, then build the solution yourself Design and develop AI agents and workflows using Python and LLM frameworks Work with the AI Deployment Engineer to hand off anything requiring deep infrastructure Own post-deployment adoption: training, feedback loops, and iteration Build a library … reusable agent components and playbooks Proactively surface new automation opportunities across the business Key Skills Python & LLM agent frameworks (LangChain, CrewAI, LlamaIndex) Prompt engineering & RAG pipelines Business analysis & stakeholder management Process mapping & workshop facilitation Microsoft 365 & Microsoft Copilot No-code/low-code tooling (Zapier, Make) Desirable Skills Experience ...

About the Role Grade Level (for internal use): 12 The DevSecOps Engineer – Artifact Management & Software Supply Chain Security focuses on securing and governing enterprise artifact and dependency management platforms. This role combines DevSecOps, application security ...

databases, embeddings, and enterprise data sources Develop agent-based workflows, orchestration layers, and multi-step reasoning systems Work extensively with open-source and commercial LLM ecosystems, including Hugging Face models and tooling Implement prompt engineering, evaluation frameworks, and performance optimisation strategies Architect secure, scalable GenAI solutions … actively code, build, test, and deploy Experience with: RAG architectures and vector databases Hugging Face models, pipelines, and inference tooling Prompt engineering and LLM evaluation techniques Agentic systems and orchestration patterns Cloud-native experience across AWS and/or GCP Comfortable working across multiple business functions (finance, ops, customer ...

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. At Capgemini Invent, we believe difference ...

This job is with Capgemini, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. At Capgemini Invent, we believe difference ...

Technical Lead/Solution Architect Location: London (Hybrid - 2 days per week in the office) Job Type: Full-time & Contract opportunities available Inside IR35 role Start Date: Immediate The Opportunity Are you an architectural visionary ...

Doing Depending on your level, you'll be responsible for: * Designing, building and evaluating Machine Learning, Generative AI and Large Language Model (LLM) solutions * Delivering AI and data science projects from discovery and proof of concept through to production * Applying advanced analytics to solve customer, marketing, digital and commercial challenges ...

Doing Depending on your level, you'll be responsible for: * Designing, building and evaluating Machine Learning, Generative AI and Large Language Model (LLM) solutions * Delivering AI and data science projects from discovery and proof of concept through to production * Applying advanced analytics to solve customer, marketing, digital and commercial challenges ...

delivery of new SOTA challenger models Tuning and optimising strategies for incumbent models Design and govern the use of Large Language Models (LLM)-as-judge approaches within alert handling processes (evaluation framework, quality controls, bias/robustness testing and auditability) Document model logic, assumptions, limitations and test outcomes in line … Processing (NLP)/Machine Learning (ML)/Artificial Intelligence (AI) pipelines, including feature engineering, model training, evaluation and monitoring Experience designing evaluation frameworks for LLM use cases (e.g., human-in-the-loop, calibration, guardrails, auditability) Experience with hyperparameter tuning at scale and experimentation frameworks Strong technical experience with ...

product owners, clients, or operational users to understand real workflows, constraints, data quality issues, and adoption barriers, then translate these into working technical solutions. LLM and agent engineering: Build and tune LLM workflows, prompt strategies, schema-driven extraction, tool-calling patterns, agent orchestration, evaluation loops, and human-in-the-loop … practices, including APIs, distributed systems, microservices, automated testing, CI/CD, observability, and cloud platforms. Hands-on experience building AI-enabled systems, such as LLM pipelines, document extraction, structured output generation, AI-assisted analytics, prediction interfaces, or agentic workflows. Experience working with business-critical systems where reliability, maintainability, operational support ...

willing to roll up their sleeves and participate in designing, coding, conducting experiments, and translating findings into concrete deliverables. Our focus areas are: LLM Training (Continued Pretraining, Instruction Tuning, Reinforcement Learning Alignment, Distributed Training, Efficient ML techniques) Post-training techniques for planning, reasoning & complex workflows (e.g., Reasoning Models, LLMs + … help direct reports grow and contribute to the wider group. Innovate: You will innovate and create new state-of-the-art Agent AI/LLM Agent approaches at the cutting edge of AI research. You will contribute ideas and work on solving real-world challenges using a wealth of data ...

Senior Data Scientist – Loan Deal Scoring & LLM Workflows - (Remote, Outside IR35) Overview We’re partnering with a high-performing applied AI team delivering advanced analytics solutions within financial services. They are seeking a Senior Quant Data Scientist to help build next-generation loan deal scoring models combining traditional machine learning … time-series analysis, and LLM-driven workflows. This is a fully remote, outside IR35 contract with strong likelihood of extension (or potential permanent conversion). Key Responsibilities Develop and deploy ML models for loan/deal scoring (classification, regression, ranking) Analyse financial, credit, and time-series data to extract predictive ...

Virtual Agent front line capability for a large global insurer. This role blends strong Python engineering with DevOps enablement and hands-on integration of LLM technologies into secure, scalable enterprise environments. The ideal candidate will bring practical development and platform engineering experience, strong DevSecOps skills, and the curiosity to solve … such as LLMs, RAG patterns, prompt-driven workflows, and AI service orchestration Build and maintain Back End services and APIs enabling secure access to LLM capabilities. Develop and optimise Python-based GenAI components including prompt orchestration, output validation, and evaluation tooling. Integrate LLMs with enterprise systems, observability, and security frameworks. ...

Senior Applied AI Leader (Telecoms, Media & Technology) - Generative AI - London (Hybrid) - Up to £115k A global organisation I'm working with, is looking for a Senior Applied AI Leader to grow and lead its Applied ...

About the Role Senior Data Scientist Grade Level (for internal use): 10 S & P Global Corporate Location Princeton, NJ or New York, NY, or Charlottesville, VA. Toronto, ON, Calgary, AB, Mexico City, MX, London, UK ...

Company Description Depop is the community-powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. With a community of over 35 million users, Depop is on a mission to make ...

senior technology leadership roles within digitally enabled, platform driven, or media led environments./li li We need hands on experience with AI and LLM platforms such as Claude and GPT, including an understanding of capabilities, trade offs, and enterprise adoption./li li We need working knowledge of Model … Cloud/li li Copilot/li li CRM/li li GCP/li li GitHub/li li Support/li li LLM/li li PLC/li li Salesforce/li li Office 365/li li CTO/li/ul/div #J ...