1 to 25 of 348 LLM Jobs in Central London

Lead Data & AI Engineer, Technology Consulting

Hiring Organisation
Credera
Location
City of London, Greater London, UK
support business development conversations on the topic Desirable Skills: While not essential, experience in the following areas will be highly regarded: LLM Frameworks: Familiarity with orchestration tools like LangChain . Advanced AI Systems: Experience with vector databases , and building Agentic AI systems. Core Data Science: Strong knowledge of Classical Machine ...

Lead Data & AI Engineer, Technology Consulting

Hiring Organisation
Credera
Location
City of London, London, United Kingdom
support business development conversations on the topic Desirable Skills: While not essential, experience in the following areas will be highly regarded: LLM Frameworks: Familiarity with orchestration tools like LangChain . Advanced AI Systems: Experience with vector databases , and building Agentic AI systems. Core Data Science: Strong knowledge of Classical Machine ...

AI Software Engineer

Hiring Organisation
Focus on WD
Location
City of London, Greater London, UK
deliver innovative AI solutions that solve real business challenges. You will be responsible for designing scalable systems, integrating AI and Large Language Model (LLM) technologies, and developing production-grade applications that drive measurable business value. The role offers the opportunity to explore emerging AI technologies, build custom AI assistants … grade software applications. Strong understanding of distributed systems, APIs, microservices architecture and secure software design. Experience integrating AI, Generative AI and Large Language Model (LLM) technologies into live production environments. Experience designing scalable, resilient and maintainable software architectures. Strong knowledge of cloud-native development and modern software engineering practices. Experience ...

Senior Forward Deployed Engineer

Hiring Organisation
Uniphore
Location
City of London, Greater London, UK
delivery through reusable assets, frameworks, and documentation. Champion observability, monitoring, versioning and telemetry to ensure trustworthy and auditable AI agents. Stay current on RAG, LLM/SLM advancements, Agentic AI tooling, vector/graph databases, retrieval optimizations, multi-modal systems, evaluation frameworks, GPU/Infra trends, fine tuning techniques, security ...

Software Engineer

Hiring Organisation
WireNow
Location
City of London, Greater London, UK
Control: Expert-level knowledge of Git and CI/CD pipeline integration (e.g., GitHub Actions, Jenkins). Modern AI Integration (2026 Trend): Experience integrating LLM APIs (OpenAI, Anthropic) or working with vector databases (Pinecone, Milvus) is highly preferred. Qualifications & Experience Education: Bachelor’s or Master’s degree in Computer Science ...

Technical AI Analyst - Immediate Start!

Hiring Organisation
Inference Group
Location
City of London, Greater London, UK
commitment to high-quality outcomes. Nice to have Experience with Python or other scripting languages. Exposure to prompt engineering, AI agents or LLM application development. Experience working with APIs and integrating AI services into business workflows. Our Values are: > We Geek Out Loud: we excel in our data ...

Technical AI Analyst - Immediate Start!

Hiring Organisation
Inference Group
Location
City of London, London, United Kingdom
commitment to high-quality outcomes. Nice to have Experience with Python or other scripting languages. Exposure to prompt engineering, AI agents or LLM application development. Experience working with APIs and integrating AI services into business workflows. Our Values are: > We Geek Out Loud: we excel in our data ...

AI Engineering Consultant

Hiring Organisation
Fortice
Location
City of London, Greater London, UK
/ML pipelines — from data prep and model development through to deployment, monitoring, and feature stores Architecting GenAI solutions: RAG pipelines, agentic workflows, LLM orchestration across Azure, GCP, or AWS Building with the latest agentic frameworks (LangChain, LlamaIndex, CrewAI, AutoGen, Google ADK and more) Embedding MLOps best practices, governance ...

Lead AI Engineer

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
deployment approaches Drive high-quality engineering practices across testing, deployment, monitoring, and optimisation Tech environment Key technologies include: Python Azure Databricks Generative AI/LLM frameworks Agentic AI tooling and orchestration frameworks LangChain/LangGraph PyTorch and ML libraries REST APIs Docker and containerisation CI/CD pipelines Git-based ...

AI Lead Engineer

Hiring Organisation
167 Solutions Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
AI Engineer Location: London (Hybrid - 2-3 days per week onsite) Salary: £80,000 - £120,000 + Benefits Type: Permanent About 167 Solutions 167 Solutions is a specialist technology recruitment consultancy connecting organisations with exceptional ...

Data Science Consultant

Hiring Organisation
Fortice
Location
City of London, London, United Kingdom
interest in emerging Agentic and GenAI ecosystems, such as: Agent and orchestration platforms (e.g. Microsoft Copilot Studio, Adept AI, UiPath, Orby AI, Beam AI) LLM-based solution design, prompt engineering and tool integration Building AI agents that can plan, reason, and interact with systems or users Applying large language models ...

Data Science Consultant

Hiring Organisation
Fortice
Location
City of London, Greater London, UK
interest in emerging Agentic and GenAI ecosystems, such as: Agent and orchestration platforms (e.g. Microsoft Copilot Studio, Adept AI, UiPath, Orby AI, Beam AI) LLM-based solution design, prompt engineering and tool integration Building AI agents that can plan, reason, and interact with systems or users Applying large language models ...

Senior DevOps Engineer

Hiring Organisation
Novatus
Location
City of London, Greater London, UK
tooling in a language such as Python, Go, Java, TypeScript, or similar. Comfortable using modern AI-assisted engineering workflows, including agentic coding tools and LLM-based automation. Familiarity with concepts such as MCP servers, tool-calling, RAG/vector search, embeddings, and AI-assisted platform operations. Working knowledge of databases ...

Senior DevOps Engineer

Hiring Organisation
Novatus
Location
City of London, London, United Kingdom
tooling in a language such as Python, Go, Java, TypeScript, or similar. Comfortable using modern AI-assisted engineering workflows, including agentic coding tools and LLM-based automation. Familiarity with concepts such as MCP servers, tool-calling, RAG/vector search, embeddings, and AI-assisted platform operations. Working knowledge of databases ...

AI Engineer

Hiring Organisation
Datatech Analytics
Location
City of London, Greater London, UK
risk, compliance and customer journeys at scale. What You'll Be Doing Build production-grade AI and GenAI solutions for global banking clients • Develop LLM apps, RAG platforms and agentic workflows Deploy AI across fraud, risk, compliance and CX • Integrate AI into existing banking platforms and data ecosystems Help shape ...

AI Platform/ DevOps Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, Castle Baynard, United Kingdom
Employment Type
Permanent
Salary
£70000 - £80000/annum + Benefits
infrastructure engineering role - not a data science or ML engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector search, and evaluation workflows run on, across AWS and Databricks. The focus is on building scalable, observable, secure, and cost-efficient platform infrastructure that ...

Lead Software Engineer

Hiring Organisation
MARSH CORPORATE SERVICES LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
production deployment governance, and incident/root-cause management. Identify and deliver pragmatic AI/ML opportunities where valuable (e.g., agentic workflows, RAG/LLM-enabled capabilities) with appropriate governance and human-in-the-loop controls. What you need to have: Experience managing a team, as this role involves leading ...

Senior Presales Engineer

Hiring Organisation
Uniphore
Location
City of London, Greater London, UK
solutions, and position Uniphore as the trusted partner to address them. Deliver compelling technical presentations and demos showcasing GenAI, Agentic AI, RAG, and LLM-based capabilities tailored to each prospect’s context. Build and deliver custom demos and proof-of-concepts (POCs) to validate business value and technical feasibility. Conduct ...

Senior Machine Learning Engineer

Hiring Organisation
Onsera Health
Location
City of London, Greater London, UK
Data Science and Platform Engineering, enabling rapid iteration while enforcing production and compliance standards. Responsibilities Design and implement Onsera's agentic AI platform – architect LLM/agent framework selection, standardized patterns for tools, memory, guardrails, evaluation, and observability Define MLOps protocols for agentic systems – environment separation, versioning of prompts, tools ...

Senior Data Scientist

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
assistants, recommendation systems, summarisation tools, and underwriting models Work across Python, SQL, cloud platforms, APIs, and modern MLOps practices Build and deploy solutions using LLM frameworks, RAG architectures, and agent-based systems Partner with stakeholders to translate business problems into scalable AI solutions Contribute to best practices in governance, monitoring ...

Data/AI Solution Architect

Hiring Organisation
HCLTech
Location
City of London, Greater London, UK
with ETL toolsets, DataStage decommissioning paths, or modern data movement patterns is beneficial. Architecture & Stakeholder Leadership: Design orchestrations and technical patterns for agentic AI , LLM based systems, RAG, and workflow orchestration. Ability to articulate trade-offs, lead design decisions, and shape technical direction. Communication: Strong ability to communicate complex technical ...

Senior Generative AI Architect

Hiring Organisation
Levy Global
Location
City of London, Greater London, UK
designing and delivering enterprise-scale Generative AI solutions for complex business challenges. What you'll be doing: Architecting end-to-end GenAI and LLM solutions Designing RAG-based applications and AI-powered platforms Leading AI solution design, deployment, and governance Working with engineering, data science, and business stakeholders Driving ...

Senior Generative AI Architect

Hiring Organisation
Levy Global
Location
City of London, London, United Kingdom
designing and delivering enterprise-scale Generative AI solutions for complex business challenges. What you'll be doing: Architecting end-to-end GenAI and LLM solutions Designing RAG-based applications and AI-powered platforms Leading AI solution design, deployment, and governance Working with engineering, data science, and business stakeholders Driving ...

Artificial Intelligence Engineer

Hiring Organisation
Omnis Partners
Location
City of London, London, United Kingdom
experience Experience working across AWS, Azure or GCP Knowledge of CI/CD, testing, deployment pipelines and distributed systems Experience with prompt engineering, LLM evaluation, observability and optimisation for latency, cost and quality ...

Artificial Intelligence Engineer

Hiring Organisation
Omnis Partners
Location
City of London, Greater London, UK
experience Experience working across AWS, Azure or GCP Knowledge of CI/CD, testing, deployment pipelines and distributed systems Experience with prompt engineering, LLM evaluation, observability and optimisation for latency, cost and quality ...