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LlamaIndex Developer Jobs in United Kingdom

LlamaIndex is a data framework for building RAG pipelines with 300+ data connectors for document ingestion, chunking, indexing, and retrieval. These are agentic AI engineering positions in United Kingdom building with LlamaIndex.

Compare frameworks: AI Agent Framework Jobs 2026 – how LangChain, LangGraph, LlamaIndex, CrewAI and AutoGen rank by hiring demand, salary, and stacks across 1,135 listings.

13 jobs found

Capco logo
Lead AI Engineer

Capco

ExpiredLangChainLlamaIndex+3 more
🇬🇧
2026-05-06
Cohere logo
Software Engineer - Applied ML - UK Public Sector

Cohere

ExpiredLangChainLlamaIndex+1 more
🇬🇧
2026-04-24
Ebury logo
Senior Full-Stack Engineer - AI Agent Platform

Ebury

ExpiredLangChainLangGraph+4 more
🇬🇧
2026-04-24
Accenture logo
GenAI & Agentic Commerce Engineer

Accenture

ExpiredLangChainLlamaIndex+3 more
🇬🇧
2026-04-01
Robert Walters logo
AI Technical Architect

Robert Walters

Expired£90K - £120K/yrAutoGenCrewAI+10 more
🇬🇧
2026-04-01
Charles Simon Associates Ltd logo
AI Architect (Generative & Agentic AI)

Charles Simon Associates Ltd

Expired£80K - £95K/yrAutoGenCrewAI+10 more
🇬🇧
2026-04-01
STACKSTUDIO DIGITAL LTD logo
Artificial Intelligence Engineer

STACKSTUDIO DIGITAL LTD

Expired£65K - £75K/yrAutoGenCrewAI+9 more
🇬🇧
2026-04-01
Charles Simon Associates Ltd logo
AI Engineer (Generative & Agentic AI)

Charles Simon Associates Ltd

Expired£75K - £85K/yrLangChainLlamaIndex
🇬🇧
2026-04-01
Robert Walters logo
AI Engineer Python Fullstack

Robert Walters

Expired£70K - £90K/yrAutoGenCrewAI+9 more
🇬🇧
2026-04-01
Celonis logo
Senior Applied AI Engineer (Pre-Sales) - Public Sector Transformation

Celonis

ExpiredLangChainLlamaIndex+1 more
🇬🇧
2026-03-31
Reedsy logo
AI Engineer - Remote Europe

Reedsy

Expired€70K - €120K/yrRemoteLangChainLlamaIndex
🇪🇸 🇫🇷 🇬🇧+3
2026-03-31
Celonis logo
Senior Applied (AI) Engineer - Public Sector

Celonis

ExpiredLangChainLlamaIndex+3 more
🇬🇧
2026-03-31
Capgemini logo
Lead AI Engineer

Capgemini

ExpiredAutoGenCrewAI+8 more
🇬🇧
2026-03-31
Live market data6 priced listings

Salary insights for LlamaIndex Developer Jobs in United Kingdom

Pulled from active listings on this page that publish a salary range.

Average range (GBP)

£76,000 – £93,000

mean min to mean max

Median range (GBP)

£75,000 – £90,000

p50 min to p50 max

Listings with salary

6

explicit salary ranges only

By seniority

  • Mid£70,000 – £83,333

    4 listings · GBP

Full seniority breakdown
SeniorityAvg rangeCurrencyListings
Mid£70,000 £83,333GBP4

By location type

  • Hybrid£76,000 – £93,000

    5 listings · GBP

Full location-type breakdown
Location typeAvg rangeCurrencyListings
Hybrid£76,000 £93,000GBP5

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