26 to 50 of 67 LlamaIndex Jobs

Senior AI Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Points Experience with any of the following would be highly advantageous: AI gateways and model routing Prompt management platforms AI evaluation frameworks LangGraph, LangChain, LlamaIndex, DSPy, CrewAI or similar orchestration frameworks Vector databases and semantic retrieval Knowledge graphs or document understanding systems Building internal AI platforms used by multiple engineering ...

Senior AI Engineer - Consulting

Hiring Organisation
Deerfoot Recruitment Solutions
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
proposals Candidates should have strong experience in AI Engineering, MLOps and cloud-native AI platforms, alongside hands-on knowledge of technologies such as LangChain, LlamaIndex, MLflow, Kubernetes, Docker and CI/CD tooling. Applicants will ideally demonstrate: * Experience working in a major Consulting firm, and/or in industry ...

Lead Forward Deployed Engineer / FDE

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
executive stakeholders. Excellent problem-solving skills with the ability to navigate ambiguity and deliver pragmatic solutions. Nice to Have Experience with LangChain, LangGraph, LlamaIndex, or similar AI orchestration frameworks. Knowledge of vector databases and semantic search technologies. Experience with Python alongside TypeScript. Familiarity with Kubernetes, Docker, Infrastructure as Code ...

AI Engineer

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
OpenAI, Anthropic, Gemini or open-source alternatives). Python and modern software engineering practices. AI APIs, SDKs and orchestration frameworks such as LangChain, LangGraph, LlamaIndex or similar. Retrieval-Augmented Generation (RAG), vector databases and semantic search. AI agents, workflow automation and orchestration. Cloud platforms such as AWS, Azure or Google ...

Junior Generative AI Application Developer - Citi

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
generation), Prompt Engineering, Workflow Design, GenAI Optimization, Stylus Workspaces (In-house Gemini) Large Language Models (LLMs): Gemini, OpenAI, Claude, Llama, Local Models Frameworks: LangChain, LlamaIndex, Hugging Face Orchestration: LangGraph, Multi-Agent Systems Development Languages: Java, PythonFastAPI Retrieval-Augmented Generation (RAG): PostgreSQL, Vector DBs, Advanced Retrieval ML/DL Frameworks: PyTorch ...

Staff Machine Learning Ops Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
building platform capabilities that accelerate experimentation, improve user experiences, and unlock measurable business value. Familiarity with LLM frameworks and GenAI infrastructure, such as LangChain, LlamaIndex, vector stores, retrieval systems, prompt evaluation, model serving, or LLM observability. Why you’ll love it at Preply An open, collaborative, dynamic and diverse culture. ...

Staff Machine Learning Engineer

Hiring Organisation
Credit Acceptance Corporation
Location
United States
Employment Type
Permanent
Salary
USD 225,514 Annual
from business requirements to production deployment, monitoring, and continuous optimization Design and develop multi-agent GenAI systems using state-of-the-art frameworks (LangChain, LlamaIndex) to orchestrate complex workflows across retrieval augmentation, data operations, and compliance verification Engineer robust Retrieval Augmented Generation (RAG) pipelines incorporating advanced techniques such as hybrid ...

Python Software Engineer

Hiring Organisation
CX DATA Labs
Location
Austin, Texas, United States
Employment Type
Permanent
Salary
USD Annual
Experience integrating OpenAI, Azure OpenAI, or other LLM platforms. Experience implementing Retrieval-Augmented Generation (RAG) solutions. Knowledge of AI orchestration frameworks such as LangChain, LlamaIndex, or Semantic Kernel. Required Technical Skills: Python SQL Software Engineering REST APIs FastAPI/Flask/Django Microservices Generative AI (GenAI) Large Language Models (LLMs ...

AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Python or TypeScript Experience building and deploying LLM‐powered applications or AI agents in production Experience with modern LLM tooling such as LangChain, LlamaIndex, Guardrails, MCP, or agent frameworks Experience implementing RAG pipelines, tool use, or multi‐step AI workflows Strong understanding of AI system evaluation, debugging, and observability Experience ...

Senior Staff Generative AI Engineer – VP (IC, Hands-On)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience with **Generative AI concepts, Large Language Models (LLMs), transformer architectures, RAG, and advanced agentic frameworks** (e.g., LangChain, LangGraph, Google ADK. Optionally AutoGen, CrewAI, LlamaIndex, Semantic Kernel).* Deep comfort and practical experience with **containers and orchestration technologies, specifically OpenShift**.* Demonstrated ability to architect, develop, and deploy highly performant ...

Senior Staff Generative AI Engineer – VP (IC, Hands-On)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience with Generative AI concepts, Large Language Models (LLMs), transformer architectures, RAG, and advanced agentic frameworks (e.g., LangChain, LangGraph, Google ADK. Optionally AutoGen, CrewAI, LlamaIndex, Semantic Kernel). Deep comfort and practical experience with containers and orchestration technologies, specifically OpenShift. Demonstrated ability to architect, develop, and deploy highly performant, large ...

Senior Solutions Architect - AI and Core Networks

Hiring Organisation
Capgemini
Location
Oxfordshire, United Kingdom
Employment Type
Full Time
certification (or equivalent) Or equivalent advanced TMForum training in DigitalOps and Autonomous Networks Nice-to-Have Qualifications Experience with Generative AI frameworks (LangChain, LangGraph, LlamaIndex, AutoGen) Exposure to Google Vertex AI or similar cloud solutions, Gemini APIs, BigQuery or similar platforms Knowledge of network telemetry optimization (gRPC telemetry, streaming telemetry ...

AI Delivery Tech Lead (CL8)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
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: AWS Bedrock, GCP Vertex AI or Azure AI Studio CI/CD for AI: version‐controlled prompts, automated testing, deployment pipelines ...

Forward Deployed Engineer - Public sector, Nonprofit and Education

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
time, working directly alongside customers.**Nice-to-Haves*** Salesforce platform experience or certifications (Administrator, Platform Developer I, Agentforce Specialist)* Familiarity with agent frameworks (LangChain, LlamaIndex) and orchestration patterns* Hands-on with cloud data platforms (Snowflake, Databricks, BigQuery)* Experience across specialist AI delivery areas: data engineering, platform architecture, or headless deployments ...

Principal Software Engineer (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
including 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 ...

Senior AI Engineer

Hiring Organisation
The Portfolio Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £100000/annum
workflows, evaluation frameworks, and LLM optimisation. Key Responsibilities: Design and develop scalable RAG pipelines and generative AI workflows Build solutions using LangChain, LangGraph, and LlamaIndex Implement retrieval strategies including reranking, chunking, and retrieval fusion Develop agentic workflows with a focus on robustness and maintainability Contribute to experimentation, evaluation ...

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
engineering, context 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 ...

Lead Agentic Engineer (MedTech)

Hiring Organisation
Adria Solutions Ltd
Location
Newcastle, Walker Gate, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£65000 - £80000/annum
systems Experience integrating APIs, data sources and cloud platforms (AWS, Azure or GCP) Bonus experience: Experience with AI agent frameworks such as LangChain, LlamaIndex, AutoGen or similar Background in healthcare, life sciences or regulated environments Experience with AI safety, evaluation or model monitoring Familiarity with distributed systems or event-driven ...

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
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 (RAG), tool ...

Senior AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
experience building and productionising LLM applications, with deep technical knowledge of vector databases (e.g., Qdrant, Weaviate, Pinecone, pgvector) and orchestration layers (e.g., LangGraph, LlamaIndex). Comfortable working with heterogeneous documents like pdfs. Experience working with re‐ranking models. Production-Grade Asynchronous Python: Strong software engineering fundamentals with deep experience ...

Senior Field ML Engineer - Enterprise AI Deployments

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
systems and LLM applications. You’ll drive end-to-end development from discovery to production, work across voice, vision, and text, and leverage LangChain, LlamaIndex, and modern MLOps on AWS/Azure/GCP to deliver scalable, observable AI solutions at scale. #J-18808-Ljbffr ...

AI Engineer - Agentic AI

Hiring Organisation
Jobleads-UK
Location
Brighton, England, United Kingdom
Orchestration Frameworks: LangGraph, LangChain, 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 ...

AI Integration Engineer

Hiring Organisation
Bennett and Game Recruitment LTD
Location
Carluke, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
Salary
£55,000
C# Experience working with Microsoft Azure services including App Service, Functions, Storage, AI Search and Key Vault Understanding of AI frameworks such as Haystack, LlamaIndex or Semantic Kernel Familiarity with vector databases and Retrieval-Augmented Generation (RAG) architectures Experience integrating Microsoft 365 services using Graph API Strong analytical and problem ...

Forward Deployed Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
more programming languages (JavaScript, Java, Python, Apex). Extensive hands‐on experience deploying AI/LLM technologies, integrating LLMs, applying orchestration frameworks (e.g., LangChain, LlamaIndex), and prompt engineering. Deep expertise in data modeling, processing, integration, and analytics with enterprise data platforms (Salesforce Data Cloud, Snowflake, Databricks, BigQuery). Significant direct ...

Forward Deployed Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Apex)* Extensive hands-on experience building and deploying solutions with AI/LLM technologies, including integrating LLMs, applying advanced AI orchestration frameworks (e.g., LangChain, LlamaIndex), prompt engineering techniques, and experience with agentic frameworks* Deep expertise in data modeling, processing, integration, and analytics, with demonstrable proficiency in enterprise data platforms (e.g. ...