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Senior LangChain Developer Jobs

LangChain is a Python and TypeScript framework for building LLM applications with modular components for prompt management, chains, tool use, and 500+ integrations. These are senior-level roles building agentic systems with LangChain in production.

Market data: LangChain Job Market 2026 – salaries, tech stacks, and hiring trends from 591 listings.
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.

225 jobs found

Andersen Lab logo
AI Engineer (NLP, RAG)

Andersen Lab

RemoteLangChainLangGraph+3 more
🇲🇽
2026-07-07
Ro logo
Senior AI Engineer

Ro

AgnoLangChain+2 more
🇺🇸
2026-07-07
ResolveGrid.ai logo
AI Engineer-Founding Team Member

ResolveGrid.ai

LangChainLlamaIndex
🇺🇸
2026-06-28
Pika logo
Senior Software Engineer, Backend/Infra

Pika

$185K - $300K/yrAutoGPTCrewAI+1 more
🇺🇸
2026-06-28
Material Bank logo
Applied AI Engineer

Material Bank

RemoteLangChainLangGraph+1 more
🇺🇸
2026-06-28
Metropolitan Commercial Bank logo
AI Engineer

Metropolitan Commercial Bank

$130K - $200K/yrLangChainLlamaIndex+2 more
🇺🇸
2026-06-28
AHEAD logo
Senior AI Engineer, AI Services

AHEAD

$200K - $250K/yrRemoteAutoGenCrewAI+4 more
🇺🇸
2026-06-28
Vecten logo
AI-Native Engineer (Full-Stack / Agentic AI Engineer)

Vecten

RemoteAgnoCrewAI+2 more
🇵🇱
2026-06-28
Mediafly logo
Senior Software Engineer (AI & Fullstack)

Mediafly

CA$120K - CA$155K/yrRemoteLangChainLlamaIndex+3 more
🇨🇦
2026-06-28
ING logo
Senior AI Engineer - Agentic AI @ COOA

ING

€66K - €106K/yrCrewAIGoogle ADK+3 more
🇳🇱
2026-06-28
JAPAN AI logo
Agent Harness Engineer

JAPAN AI

¥12M - ¥20M/yrRemoteAutoGenLangChain+1 more
🇯🇵
2026-06-28
Grafana Labs logo
Senior AI Engineer

Grafana Labs

CA$164K - CA$197K/yrRemoteAgnoCrewAI+3 more
🇨🇦
2026-06-28
Abacum logo
AI Engineer

Abacum

RemoteLangChainLangGraph+4 more
🇪🇸
2026-06-28
Numinous logo
Senior Python Engineer: AI Agents & Forecasting

Numinous

£80K - £120K/yrLangChainLangGraph+2 more
🇬🇧
2026-06-28
Asteri AI logo
AI & ML Engineer

Asteri AI

RemoteLangChainLlamaIndex+3 more
🇺🇸
2026-06-24
Grafana Labs logo
Senior AI Engineer (AI & Automation)

Grafana Labs

$154K - $185K/yrRemoteCrewAILangChain+7 more
🇺🇸
2026-06-24
CI&T logo
AI Engineer Senior (JavaScript/React)

CI&T

RemoteAutoGenCrewAI+5 more
🇧🇷
2026-06-24
CI&T logo
Senior IA/LLM Developer

CI&T

RemoteAutoGPTCrewAI+10 more
🇧🇷
2026-06-24
Novara logo
Senior Applied AI Engineer

Novara

CA$144K - CA$165K/yrRemoteLangChainLangGraph+3 more
🇨🇦
2026-06-24
Cognizant logo
AI Engineer (Python, LangChain, LangGraph, Agentic AI, API, LLMs)

Cognizant

RemoteLangChainLangGraph
🇮🇳
2026-06-24
mama health logo
Senior AI Engineer

mama health

AutoGenCrewAI+3 more
🇩🇪
2026-06-16
CI&T logo
Senior AI Developer (Customer Delivery)

CI&T

RemoteAutoGenCrewAI+10 more
🇧🇷
2026-06-16
RYZ Labs logo
Senior/Lead AI/ML Engineer

RYZ Labs

RemoteLangChainLangGraph+5 more
🇦🇷
2026-06-16
Cognizant logo
AI Engineer (Python, LangChain, LangGraph, Agentic AI, LLMs)

Cognizant

LangChainLangGraph
🇮🇳
2026-06-16
Betsson Group logo
Senior AI Engineer

Betsson Group

LangChainLangGraph+4 more
🇭🇺
2026-06-16
Pulsora logo
AI Engineer

Pulsora

$50K - $60K/yrRemoteLangChainLangGraph+3 more
🇺🇸
2026-06-13
Benchling logo
Agentic AI Engineer

Benchling

$182K - $265K/yrRemoteCrewAIFlowise+9 more
🇺🇸
2026-06-13
ATEME logo
Ingénieur(e) IA confirmé(e)

ATEME

Claude Agent SDKCrewAI+6 more
🇫🇷
2026-06-13
Cachet logo
AI Engineer

Cachet

CrewAILangChain+2 more
🇪🇪
2026-06-13
JAPAN AI (Geniee) logo
Agent Harness Engineer

JAPAN AI (Geniee)

¥10M - ¥17M/yrAutoGenLangChain+1 more
🇯🇵
2026-06-13
Ombud logo
Senior Full Stack AI Engineer

Ombud

LangChainLangGraph+8 more
🇺🇸
2026-06-06
Reflow (Re:Build Manufacturing) logo
Senior AI Engineer

Reflow (Re:Build Manufacturing)

$143K - $215K/yrAutoGenCrewAI+5 more
🇺🇸
2026-06-06
Expedia Group logo
Senior Software Development Engineer (GenAI, Agentic AI)

Expedia Group

$185K - $258K/yrRemoteLangChainLangGraph+6 more
🇺🇸
2026-06-06
ServiceNow logo
Forward Deployed Solution Engineer – Applied AI FDE

ServiceNow

RemoteLangChainSemantic Kernel
🇮🇪
2026-06-06
Worth AI logo
Senior Agentic (AI) Engineer

Worth AI

RemoteAutoGenClaude Agent SDK+11 more
🇺🇸
2026-06-06
MindFort AI logo
Software Engineer

MindFort AI

$150K - $250K/yrLangChainLangGraph
🇺🇸
2026-06-06
Cohere logo
Applied AI Engineer – Agentic Workflows

Cohere

LangChainLangGraph+1 more
🇰🇷
2026-06-06
JAPAN AI logo
Agent Harness Engineer

JAPAN AI

¥12M - ¥20M/yrAutoGenLangChain+2 more
🇯🇵
2026-06-06
Aircall logo
Senior Software Engineer, AI

Aircall

AutoGenLangChain+1 more
🇪🇸
2026-06-06
CrowdStrike logo
Sr. Engineer, AI - AI Detection and Response (AIDR) (Hybrid)

CrowdStrike

$140K - $215K/yrAutoGenLangChain+5 more
🇺🇸
2026-05-22
Extend logo
Senior AI Software Engineer, Internal Enablement

Extend

$160K - $180K/yrRemoteAutoGenCrewAI+3 more
🇺🇸
2026-05-22
Pendo logo
AI Engineer

Pendo

$178K - $195K/yrLangChainLlamaIndex
🇺🇸
2026-05-22
Neuberger Berman logo
Senior Developer - AI Software Engineer

Neuberger Berman

$130K - $170K/yrLangChainLangGraph+4 more
🇺🇸
2026-05-22
Pika logo
Senior Software Engineer, Agent

Pika

$185K - $300K/yrAutoGPTCrewAI+4 more
🇺🇸
2026-05-22
Beroe x nnamu logo
Senior AI Engineer (Agentic AI & LLM Systems)

Beroe x nnamu

AutoGenCrewAI+9 more
🇩🇪
2026-05-21
LangChain logo
Senior Backend Engineer, LangSmith Deployments

LangChain

$175K - $240K/yrLangChainLangGraph+1 more
🇺🇸
2026-05-21
LangChain logo
Deployed Engineer (Germany)

LangChain

RemoteLangChainLangGraph+1 more
🇩🇪
2026-05-21
LangChain logo
Python OSS Engineer

LangChain

LangChainLangGraph
🇺🇸
2026-05-21
Spotify logo
Senior Machine Learning Engineer, Zeitgeist, Personalization

Spotify

$184K - $263K/yrRemoteLangChainLlamaIndex+1 more
🇺🇸
2026-05-19
Hungryroot logo
Deployed Software Engineer

Hungryroot

$134K - $168K/yrRemoteLangChainVercel AI SDK+1 more
🇺🇸
2026-05-19
View all 225 jobs with filters →
Live market data89 priced listings

Salary insights for Senior LangChain Developer Jobs

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

Average range (USD)

$149,528 – $218,409

mean min to mean max

Median range (USD)

$150,000 – $215,000

p50 min to p50 max

Listings with salary

89

explicit salary ranges only

By seniority

  • Senior$149,528 – $218,409

    89 listings · USD

Full seniority breakdown
SeniorityAvg rangeCurrencyListings
Senior$149,528 $218,409USD89

By location type

  • Hybrid$145,750 – $215,059

    41 listings · USD

  • Remote$148,979 – $202,172

    33 listings · USD

  • Onsite$156,407 – $251,507

    15 listings · USD

Full location-type breakdown
Location typeAvg rangeCurrencyListings
Hybrid$145,750 $215,059USD41
Remote$148,979 $202,172USD33
Onsite$156,407 $251,507USD15

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