26 to 50 of 81 CrewAI Jobs

Head of AI Solutions, COO Technology - MD (C16)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
behave in production, not just in demos. Agentic Systems Design: Proven experience designing and deploying multi‐agent architectures and orchestration frameworks (e.g., LangGraph, AutoGen, CrewAI); tool‐use patterns, human‐in‐the‐loop workflows, and agentic safety at enterprise scale. AI/ML Engineering & MLOps: Full AI/ML lifecycle ownership ...

Head of AI Solutions, COO Technology - MD (C16)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
behave in production, not just in demos.* Agentic Systems Design:Proven experience designing and deploying multi-agent architectures and orchestration frameworks (e.g., LangGraph, AutoGen, CrewAI); tool-use patterns, human-in-the-loop workflows, and agentic safety at enterprise scale* AI/ML Engineering & MLOps: Full AI/ML lifecycle ownership ...

Lead Site Reliability Engineer - Operations Excellence

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
Skills Experience developing generative AI applications, AI agents, vector search, and retrieval‐augmented generation patterns Experience building AI agents using frameworks such as LangChain, CrewAI, LangGraph, or similar orchestration platforms Experience operating or integrating serving platforms such as KServe, Ray Serve, NVIDIA Triton Inference Server, Text Generation Inference (TGI), alongside ...

AI Native SW Engineering Specialist

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
year of hands‐on experience designing and deploying agentic AI solutions in a production environment – non‐negotiable Demonstrated experience with agentic orchestration frameworks: LangGraph, CrewAI, AutoGen, or equivalent – at production depth, not tutorial level Direct experience calling LLM APIs (OpenAI, Anthropic, Vertex AI) in production code: provider abstraction, token management ...

AI Software Engineering Associate Director

Hiring Organisation
Jobleads-UK
Location
Newcastle upon Tyne, England, United Kingdom
production environments Hands-on experience designing and deploying agentic AI solutions in a production environment - non-negotiable Demonstrated experience with agentic orchestration frameworks: LangGraph, CrewAI, AutoGen, or equivalent - at production depth, not tutorial level Direct experience calling LLM APIs (OpenAI, Anthropic, Vertex AI) in production code: provider abstraction, token management ...

Principal Software Engineer (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platforms like Databricks for data processing and analytics Delivering production agentic systems, including RAG pipelines, vector search, and agentic frameworks such as LangChain, LlamaIndex, CrewAI, AutoGen, and n8n DevSecOps & DevOps MLOps Infrastructure as Code How You’ll Be Supported At 8th Light, we believe our people are our greatest asset. ...

AI Delivery Tech Lead (CL8)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Some experience working within engineering teams in agile, client‐facing delivery contexts AI, data and technology awareness Practical experience with: Agentic frameworks: LangGraph, LangChain, CrewAI, Agentforce or similar Foundation model providers: Claude Code/Codex/Gemini, OpenAI or AWS Bedrock Vector databases: Pinecone, Weaviate, LlamaIndex or pgvector Cloud platforms ...

Senior Lead Software Engineer - LLM Ops Platform Reliability

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
developing generative AI applications, AI agents, vector search, and retrieval-augmented generation patterns Experience building AI agents using orchestration frameworks such as LangChain, LangGraph, CrewAI, or similar platforms Experience operating or integrating model serving platforms such as KServe, Ray Serve, or NVIDIA Triton Inference Server alongside other large language model ...

Senior Backend Engineer | AI Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
LLMs) Retrieval-Augmented Generation (RAG) Prompt Engineering AI Guardrails AI Evaluation Frameworks Experience with AI frameworks such as Agent Development Kit (ADK), LangChain, LangGraph, CrewAI, or similar. Experience working with cloud platforms such as Google Cloud Platform (preferred), AWS, or Azure. Strong understanding of system reliability, observability, monitoring, and incident ...

Senior Software Engineer, Docker Agents (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Experience building Retrieval‐Augmented Generation systems (secondary focus) Rapid Iteration: Demonstrated ability to prototype quickly and iterate based on feedback AI Frameworks: Experience with CrewAI, AGNO, ADK, LangChain/LangGraph or similar AI orchestration frameworks (preferred) Python Proficiency: Experience with Python for AI prototyping and tooling (preferred) Experience with Kubernetes ...

AI Solution Architect

Hiring Organisation
Jobleads-UK
Location
United Kingdom
architectures. Experience with Large Language Models (LLMs) and Retrieval‐Augmented Generation (RAG). Knowledge of AI orchestration frameworks such as: LangChain LlamaIndex Semantic Kernel CrewAI Cloud platform expertise in one or more of these areas: AWS Microsoft Azure Google Cloud Platform API design and microservices architecture. Data architecture and integration ...

Senior AI Agentic Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
client servicing, and the operational and regulatory constraints of financial institutions. Hands-on, recent experience with at least one agentic framework — LangGraph, LangChain, AutoGen, CrewAI, or comparable — including supervisor/multi-agent patterns. Strong AWS engineering background (Bedrock, Lambda, S3, IAM, CloudWatch); production operating experience on AWS-native AI/ ...

Principal Full Stack Engineer

Hiring Organisation
Lennar Homes
Location
Miami, Florida, United States
Employment Type
Permanent
Salary
USD Annual
model selection through to scalable APIs and responsive front-end surfaces. Architect multi-agent and agentic workflow systems using frameworks such as LangGraph, CrewAI, AutoGen, or custom orchestration layers. Build retrieval-augmented generation (RAG) pipelines with production-grade chunking, embedding, indexing, and reranking strategies. Integrate LLM providers (OpenAI, Anthropic, Gemini ...

AI Architect

Hiring Organisation
Tata Consultancy Services
Location
Derby, England, United Kingdom
designing both high-level and detailed technical architectures for enterprise applications. Experience building or implementing agent orchestration platforms and frameworks such as LangGraph, AutoGen, CrewAI, or similar. Strong stakeholder management, communication, and influencing skills. Ability to align technology transformation initiatives with business objectives and measurable outcomes. Desirable skills/knowledge ...

AI Engineer - Agentic AI

Hiring Organisation
Jobleads-UK
Location
Brighton, England, United Kingdom
AirFlow, etc Activities Integration of commercial and open-source LLMs into agentic workflows Agent and orchestration frameworks such as LangChain, LlamaIndex, Semantic Kernel, or CrewAI Model-level work using PyTorch and the Hugging Face ecosystem (embeddings, fine-tuning, inference tooling) Strong schema, validation, and state management practices using tools such ...

Agentic AI Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
Burgess Hill, West Sussex, United Kingdom
Employment Type
Permanent
Salary
£75000 - £80000/annum Market Rate/ Negotiable
windows, and retrieval systems (RAG). What You Need Strong Python software development experience. Hands-on experience with GenAI frameworks ( LangGraph , LangChain , LlamaIndex, or CrewAI). Proven background in API design, tool-calling, and LLM orchestration. Interested? Apply today with your updated CV to set up an initial call! Randstad ...

Google AI FDE

Hiring Organisation
Tata Consultancy Services
Location
City of London, London, United Kingdom
both vector databases and retrieval-augmented generation (RAG)-like architectures to power enterprise AI 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 ...

Machine Learning Engineer

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
machine learning engineering or development teams. Experience with LLMs and agentic AI systems, including relevant frameworks (e.g., Agents SDK, Anthropic SDK, AWS Bedrock, LangGraph, CrewAI). Experience with cloud platforms (AWS, Azure, GCP) or ML platforms (e.g., Databricks). Exposure to fraud detection, anti‐money laundering, anomaly detection, or graph ...

AI Automation Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
jargon. Tooling Familiarity : Familiarity with AWS Bedrock and hands-on experience with open-source AI tooling. Bonus Points : Familiarity with agentic frameworks (LangGraph, CrewAI, Claude Agent SDK) and enterprise data classification. What does success look like? First 6 months : You will have completed a full AI tool and data flow ...

AI Automation Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
jargon. Tooling Familiarity: Familiarity with AWS Bedrock and hands-on experience with open-source AI tooling. Bonus Points: Familiarity with agentic frameworks (LangGraph, CrewAI, Claude Agent SDK) and enterprise data classification. What does success look like? First 6 months You will have completed a full AI tool and data flow ...

Senior AI Engineer| London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
reason, plan, and act using tools. Familiarity with agentic design patterns (ReAct, planning, reflection, human‐in‐the‐loop) and agent frameworks such as LangGraph, CrewAI, MAF, OpenAI Agents SDK, and Google’s Agent Development Kit (ADK). Experience building agentic workflows with memory, state management, and reliable multi‐step task … reasoning models; context windows, tokenization, fine‐tuning (LoRA/PEFT); RLHF/RLAIF concepts LLM application & agent frameworks: LangChain, LangGraph, LlamaIndex, Semantic Kernel, Haystack, CrewAI, AutoGen Interoperability & integration: MCP, function/tool calling, structured outputs, API integration, event‐driven and orchestration patterns Cloud AI platforms & model hosting: Amazon Bedrock, Azure ...

AI Architect / Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
preferred). Proven experience building agentic solutions using Microsoft Copilot Studio/Foundry, AWS Bedrock/AgentCore, and frameworks such as LangChain, LangGraph, CrewAI, Strands. Comfortable across Microsoft and AWS cloud ecosystems, including LLM gateway/Bedrock patterns, data residency, SSO/OIDC federation, and cost controls. Experience with Claude ...

AI Solutions Consultant

Hiring Organisation
Artis Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £125,000 per annum
role that combines stakeholder engagement, business problem-solving and hands-on technical delivery. Strong experience with Python and LLM agent frameworks such as LangChain, CrewAI, LlamaIndex or similar. Experience designing and implementing AI agents, automation workflows and AI-powered business solutions. Strong understanding of prompt engineering, Retrieval-Augmented Generation ...

Senior AI/Data Science Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Agentic AI solutions through the full lifecycle from prototype to production Implement and optimize multi‐agent systems using frameworks such as LangGraph, CrewAI, AutoGen, Semantic Kernel, or OpenAI Agents SDK Create orchestration patterns including planner/executor, supervisor/worker, and tool‐calling workflows Build RAG pipelines with embeddings, chunking … solutions into production Expertise in LLMs, advanced RAG strategies, prompt engineering, and model evaluation approaches Hands‐on experience with multi‐agent orchestration frameworks (LangGraph, CrewAI, AutoGen, Semantic Kernel) Familiarity with orchestration protocols such as MCP, A2A, and OpenAPI‐based integration Strong Python development skills and knowledge of CI/ ...

Senior Python Developer - Agentic AI Systems

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
complete ownership of designing and deploying sophisticated agentic architectures that drive real value for the business. Core Stack Python: Expert level AI Frameworks: LangChain, CrewAI, AutoGPT-style frameworks Vector Databases: Pinecone, Milvus, Weaviate Architecture: LLM orchestration and tool-calling pipelines API Design: REST and GraphQL What Sets This Role Apart ...