1 to 25 of 67 Semantic Kernel Jobs in the UK

Senior AI Engineer - Agentic AI

Location
Greater London, England, United Kingdom
deploy Generative AI and Agentic AI solutions from prototype to production Implement multi-agent orchestration patterns using frameworks such as LangGraph, CrewAI, AutoGen, Semantic Kernel or OpenAI Agents SDK Develop the orchestration backbone for advanced workflows including planning, checkpointing, retries, fallback handling and resumption of long … capabilities, including prompt design, structured outputs, tool calling and retrieval strategies Hands-on experience with agent orchestration frameworks (LangGraph, AutoGen, CrewAI or Semantic Kernel) Proven experience with RAG implementations, embeddings and vector database integrations Familiarity with stateful or long-running systems, including checkpointing and resumable workflows ...

Data, Analytics & AI Solution Architect

Hiring Organisation
Teva
Location
Harlow, London, United Kingdom
Employment Type
Permanent
hands-on delivery of with Microsoft-first AI platforms and services such as Azure OpenAI, Azure AI Foundry, Copilot Studio, Azure AI Search, Semantic Kernel, Prompt Flow, and enterprise AI governance patterns. 7+ years strong hands-on experience with Azure-based data platforms, including Azure Data … across distributed teams and external suppliers in enterprise delivery environments. Also Good to Have Deep hands-on expertise in Power BI architecture, including semantic models, DAX, Power Query, workspace strategy, governance, performance optimization, and enterprise reporting patterns. Experience with Microsoft Fabric, Power Platform governance, Azure DevOps, GitHub Enterprise ...

Python AI Engineer

Location
Coventry, England, United Kingdom
async programming, typing, testing and performance optimisation. Proven delivery of Generative AI and RAG solutions into production. Hands‐on experience with Pydantic, LangGraph, Semantic Kernel/Microsoft Agent Framework or similar. Strong understanding of LLM integration, structured outputs, tool calling, prompt/model management and fallback … across application, retrieval, model, concurrency and performance issues. Desirable Azure OpenAI/Azure AI Search/Azure AI Foundry Pydantic AI, LangGraph or Semantic Kernel RAG/LLM evaluation and retrieval-quality metrics Kubernetes, telemetry and load testing Knowledge graphs, temporal retrieval or document linkage ...

Python AI Engineer

Hiring Organisation
Square One Resources
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £700/day
Advanced Python skills, including asynchronous programming, type annotations, modular design and performance optimisation. Hands-on experience with Pydantic, LangGraph, MS Agent Framework/Semantic Kernel or similar AI orchestration frameworks. Demonstrable experience delivering Generative AI and RAG solutions beyond proof of concept. Strong understanding of embeddings …/CD, containers and production observability. Technical Skillset: Azure OpenAI, Azure AI Search or equivalent AI and enterprise search platforms. Pydantic AI, LangGraph, Semantic Kernel or similar orchestration frameworks. LLM and RAG evaluation approaches, with Azure Foundry or ML Studio preferred. Docker, Kubernetes, telemetry and load ...

AI Engineer

Location
Greater London, England, United Kingdom
productionise AI-enabled features and services using large language models, RAG, prompt engineering and agent frameworks/orchestration (such as LangChain, LangGraph or Semantic Kernel). Take AI solutions beyond prototype, owning evaluation, testing, guardrails, observability, security and cost management. Rapidly prototype and validate ideas, turning … experience building with AI and agentic technologies: large language models, RAG, prompt engineering, and agent frameworks/orchestration (such as LangChain, LangGraph or Semantic Kernel). Hands‐on experience using AI coding assistants and agentic development tools (e.g. GitHub Copilot, Claude Code, Cursor) in a professional ...

AI Technical Lead

Location
United Kingdom
reusable AI solutions using approved enterprise platforms and technologies. Build and integrate LLM, RAG, and multi-agent solutions using frameworks such as Semantic Kernel, LangChain, or similar. Develop and maintain AI-powered applications, APIs, and backend services. Lead the development of proof-of-concepts and pilot … integrating enterprise systems through APIs, services, and data platforms. Strong and effective communication skills with experience engaging directly with business stakeholders. Experience with Semantic Kernel, LangChain, LangGraph, AutoGen, CrewAI, or similar frameworks. Experience with vector databases, RAG architectures, and enterprise search solutions. Experience with MLOps ...

AI Technical Lead

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
reusable AI solutions using approved enterprise platforms and technologies. Build and integrate LLM, RAG, and multi-agent solutions using frameworks such as Semantic Kernel, LangChain, or similar. Develop and maintain AI-powered applications, APIs, and backend services. Lead the development of proof-of-concepts and pilot … systems through APIs, services, and data platforms. Strong and effective communication skills with experience engaging directly with business stakeholders. Desirable Experience Experience with Semantic Kernel, LangChain, LangGraph, AutoGen, CrewAI, or similar frameworks. Experience with vector databases, RAG architectures, and enterprise search solutions. Experience with MLOps ...

AI Technical Lead

Location
Greater London, England, United Kingdom
reusable AI solutions using approved enterprise platforms and technologies. Build and integrate LLM, RAG, and multi-agent solutions using frameworks such as Semantic Kernel, LangChain, or similar. Develop and maintain AI-powered applications, APIs, and backend services. Lead the development of proof-of-concepts and pilot … integrating enterprise systems through APIs, services, and data platforms. Strong and effective communication skills with experience engaging directly with business stakeholders. Experience with Semantic Kernel, LangChain, LangGraph, AutoGen, CrewAI, or similar frameworks. Experience with vector databases, RAG architectures, and enterprise search solutions. Experience with MLOps ...

AI Technical Lead

Hiring Organisation
Teva
Location
Harlow, London, United Kingdom
Employment Type
Permanent
Lead the design, build, and operation of enterprise AI solutions on a Microsoft-first stack, including Azure OpenAI, Azure AI Foundry, Copilot Studio, Semantic Kernel, and Azure services. • Remain highly hands-on: review architecture and code, build proofs of concept, troubleshoot complex issues, and guide implementation … Clear communication and strong collaboration in cross-functional, global delivery environments. Core Technology Stack AI platforms : Azure OpenAI, Azure AI Foundry, Copilot Studio, Semantic Kernel, Prompt Flow Azure engineering : Azure Functions, App Services, AKS, API Management, Logic Apps, Event Grid, Service Bus Engineering and SDLC: Azure ...

AI Technical Lead

Location
United Kingdom
Lead the design, build, and operation of enterprise AI solutions on a Microsoft-first stack, including Azure OpenAI, Azure AI Foundry, Copilot Studio, Semantic Kernel, and Azure services. Remain highly hands-on: review architecture and code, build proofs of concept, troubleshoot complex issues, and guide implementation … Clear communication and strong collaboration in cross-functional, global delivery environments. Core Technology Stack AI platforms : Azure OpenAI, Azure AI Foundry, Copilot Studio, Semantic Kernel, Prompt Flow Azure engineering : Azure Functions, App Services, AKS, API Management, Logic Apps, Event Grid, Service Bus Engineering and SDLC: Azure ...

AI Technical Lead

Hiring Organisation
TEVA
Location
Eastwick, Hertfordshire, UK
Lead the design, build, and operation of enterprise AI solutions on a Microsoft-first stack, including Azure OpenAI, Azure AI Foundry, Copilot Studio, Semantic Kernel, and Azure services. • Remain highly hands-on: review architecture and code, build proofs of concept, troubleshoot complex issues, and guide implementation … Clear communication and strong collaboration in cross-functional, global delivery environments. Core Technology Stack AI platforms : Azure OpenAI, Azure AI Foundry, Copilot Studio, Semantic Kernel, Prompt Flow Azure engineering : Azure Functions, App Services, AKS, API Management, Logic Apps, Event Grid, Service Bus Engineering and SDLC: Azure ...

Data & Analytics - Senior Associate

Location
Greater London, England, United Kingdom
autonomous and semi‐autonomous agent workflows that retrieve, reason over, and act on enterprise data (with guidance on architecture and safety). Semantic Layers & Ontologies – Contribute to semantic models (metrics, definitions, and metadata) that make it easier for business users to query data consistently. LLM‐Powered … complex technical concepts to non‐technical stakeholders. What Would Make You Stand Out: Experience with LLM orchestration frameworks (e.g., LangChain, LangGraph, CrewAI, AutoGen, Semantic Kernel). Exposure to semantic layer technologies (e.g., dbt metrics layer, Cube, AtScale) or knowledge graph tooling. Familiarity with ...

Lead Agentic AI Architect

Hiring Organisation
CBSbutler Holdings Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £710 per day + inside ir35
outcomes Technology: Agentic AI & GenAI Multi-Agent Systems | Agentic AI Architecture | RAG | LLM Applications | Prompt Engineering | Responsible AI | AI Evaluation Frameworks LangChain | LangGraph | Semantic Kernel | AutoGen Cloud & AI Platforms Azure AI Foundry | Azure OpenAI | AWS Bedrock | SageMaker | Google Vertex AI | Hybrid/Multi-Cloud Engineering & Platform ...

Lead Agentic AI Architect

Location
Birmingham, England, United Kingdom
Systems, Agentic AI Architecture, Retrieval Augmented Generation (RAG), LLM Application Design, Prompt Engineering, Responsible AI, and AI Evaluation Frameworks. Experience with LangChain, LangGraph, Semantic Kernel, and AutoGen. Hands-on experience with Azure AI Foundry/Azure OpenAI, AWS Bedrock and SageMaker, Google Vertex AI, and hybrid ...

AI Consulting –Sr. AI Architect & Client Partner

Location
Greater London, England, United Kingdom
Responsible AI : governance frameworks, guardrails, model safety, compliance, and auditability. Preferred but not required Orchestration frameworks : LangChain/LangGraph, LlamaIndex, CrewAI, AutoGen, DSPy, Semantic Kernel, Strands. Advanced retrieval : Graph RAG, knowledge graphs, context graphs, hybrid search, vector databases. Agentic patterns : multi-agent architectures, planning and reasoning ...

AI Platform Engineer - Agentic Interfaces

Location
Staines-upon-Thames, England, United Kingdom
change the status quo, we'll help you make your moment. Join Team Purple. Join IFS. Job Description Build and operate the interface, semantic layer and controls that let AI agents work inside IFS software safely. Key responsibilities Design and build MCP servers (Model Context Protocol, the emerging … compatibility as first-class design problems. Build the write path that lets an agent safely change a customer’s operational data. Build the semantic layer: an ontology and knowledge graph over the product, generated from what the platform already knows about itself and then curated industry by industry. ...

Data Science Manager

Location
Greater London, England, United Kingdom
probability, optimization, experimentation, and applied machine learning. Advanced proficiency in Python and modern AI frameworks, including PyTorch, TensorFlow, Scikit‐Learn, Hugging Face, LangChain, Semantic Kernel, and related ecosystems. Experience building and scaling enterprise AI platforms, ML infrastructure, and intelligent applications serving thousands of users. Strong understanding … assistants. Knowledge of reinforcement learning, fine‐tuning, synthetic data generation, model compression, and advanced optimization techniques. Experience with Knowledge Graphs, vector databases, semantic search, retrieval systems, and Graph RAG architectures. Strong understanding of Responsible AI, model governance, AI safety, privacy, regulatory compliance, and risk management frameworks. Experience with ...

Data Science Manager

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
probability, optimization, experimentation, and applied machine learning. Advanced proficiency in Python and modern AI frameworks, including PyTorch, TensorFlow, Scikit-Learn, Hugging Face, LangChain, Semantic Kernel, and related ecosystems. Experience building and scaling enterprise AI platforms, ML infrastructure, and intelligent applications serving thousands of users. Strong understanding … assistants. Knowledge of reinforcement learning, fine-tuning, synthetic data generation, model compression, and advanced optimization techniques. Experience with Knowledge Graphs, vector databases, semantic search, retrieval systems, and Graph RAG architectures. Strong understanding of Responsible AI, model governance, AI safety, privacy, regulatory compliance, and risk management frameworks. Experience with ...

Senior Full Stack Java Engineer

Location
Greater London, England, United Kingdom
Agentic Software Engineering solutions to automate and enhance SDLC processes. Hands-on experience with Java-based AI frameworks such as Spring AI, LangChain4j, Semantic Kernel, MCP (Model Context Protocol), or similar technologies. Experience implementing RAG, prompt engineering, tool calling, workflow orchestration, and agent-based architectures. Experience ...

Senior AI Software Engineer (Azure) - Cardiff

Location
Cardiff, Wales, United Kingdom
expected to arrive with them, and where you do not have them we will help you develop them.* Breadth across agent orchestration frameworks (Semantic Kernel, LangGraph, AutoGen) so you can make an informed call on which fits a use case rather than defaulting ...

Senior AI Software Engineer (Azure)

Location
Park Central, England, United Kingdom
expected to arrive with them, and where you do not have them we will help you develop them.Breadth across agent orchestration frameworks (Semantic Kernel, LangGraph, AutoGen) so you can make an informed call on which fits a use case rather than defaulting ...

Senior AI Software Engineer (Azure)

Location
United Kingdom
expected to arrive with them, and where you do not have them we will help you develop them.* Breadth across agent orchestration frameworks (Semantic Kernel, LangGraph, AutoGen) so you can make an informed call on which fits a use case rather than defaulting ...

AI Engineer

Location
Greater London, England, United Kingdom
performance optimization, security, and production reliability. Knowledge of Responsible AI, AI governance, compliance, and model risk management. Experience with LangChain, LangGraph, LlamaIndex, CrewAI, Semantic Kernel, or similar frameworks. Familiarity with vector databases such as Pinecone, Weaviate, ChromaDB, or pgVector. Experience implementing observability and monitoring solutions ...

Senior Engineering Lead (FinTech AI)

Hiring Organisation
ASOS
Location
London, UK
Employment Type
Full-time
genuinely used, rather than pilots. Strong practical experience with LLM and agent frameworks such as Microsoft Copilot Studio, Azure AI Foundry, Azure OpenAI, Semantic Kernel, LangChain, LangGraph, AutoGen or CrewAI, and with core agent patterns including tool calling, orchestration, memory, multi agent workflows and retrieval augmented ...

Lead AI Engineer

Location
Sheffield, England, United Kingdom
experience with LLM integration, RAG architectures, AI orchestration frameworks, and Agentic AI solutions. Experience with AI frameworks and tools such as LangChain, LangGraph, Semantic Kernel, AutoGen, CrewAI, or equivalent. #J-18808-Ljbffr ...