LangChain website
LangChain

LangChain

The open-source frameworks (LangChain, LangGraph) and LangSmith platform developers use to build, observe, and ship AI agents.

Careers(97)

Open positions: All roles at LangChain (97)

LangChain is hiring 97 roles across software engineers, marketers, sales, operations, and more.

Senior Technical Support EngineerDeployed Engineer (Seattle)Enterprise Account Executive (Florida)Sales Development RepresentativeGTM Onboarding & Enablement LeadDeployed Engineer (Denver)Customer Marketing ManagerSolutions Architect (Austin)Deployed Engineer (Stockholm)JavaScript Engineer (Open Source Team)Senior Platform Engineer, IngestionDeployed Engineer (Bay Area)Enterprise Account Executive (San Francisco Bay Area)Enterprise Account Executive (Dallas)Senior Backend Engineer, LangSmith DeploymentsPartner Alliance Lead - EMEASolutions Architect (APAC)ControllerProduct Manager, FleetDeployed Engineer (Phoenix)People PartnerEducation Marketing LeadDeployed Engineer (Las Vegas)Senior Backend Engineer, Enterprise Readiness & IdentitySolutions Architect (Remote)Senior Fullstack Engineer, AI Observability & Evals PlatformSenior Fullstack Engineer, Growth & MonetizationSolutions Architect (Dallas)Enterprise Account Executive (Missouri)Solutions Architect (San Francisco)Product Marketing - ObservabilityEnterprise Account Executive, South EMEA (UK)FullStack Engineer, AI Observability & Evals Platform (LangSmith)Software Engineering Manager, AI Observability & Evals Platform (New York, NY)Commercial Account ManagerEnterprise Account Executive (Missouri)Fullstack Software Engineer, Applied AIEngagement Manager (San Francisco)ControllerProduct Marketing - LangSmith FleetContent LeadEnterprise Account Executive (SoCal)Sales Engineer (Bay Area)Enterprise Account Executive (Minneapolis)Sales Development RepresentativeGTM EngineerEducation Marketing LeadCommercial Account Executive (UK)Enterprise Account Executive (Federal)Commercial Account ExecutiveSecurity Compliance Analyst, PrivacyEnterprise Account Executive (Atlanta)Senior Software Engineer, Database (SmithDB)Software Engineering Manager, AI Observability & Evals Platform (San Francisco, CA)Deployed Engineer (Atlanta)Solutions Architect (London)GTM EngineerDeployed Engineer (Amsterdam)Python OSS EngineerDeployed Engineer (Boston)Senior Security EngineerDeployed Engineer (Salt Lake City)Solutions Architect (Amsterdam)Enterprise Account Executive (UK)Technical Docs WriterCommercial Account Executive (German Speaker)EMEA Deal Strategy & Operations ManagerPrincipal Software Engineer, AI Observability & Evals PlatformDeployed Engineer (Germany)Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith)Enterprise Account Executive (Australia)Enterprise Account Executive (Germany)Head of NarrativesSenior Fullstack Engineer, Growth & MonetizationSolutions Architect (NYC)Deployed Engineer (Raleigh)Engagement ManagerMonetization Programs and Operations LeadCommercial Account ManagerEnterprise Account Executive (Stockholm)Deployed Engineer (Charlotte)System Integrator Alliance ManagerEnterprise Account Executive (NYC)Deployed Engineer (South EMEA)Deployed Engineer (UK)Software Engineering Manager, Database (SmithDB)Partner Alliance Lead - FederalCommercial Account ManagerProduct Manager, LangSmithRegional Vice President, Sales EMEARecruiting Coordinator - ContractEngagement Manager (NYC)Commercial Sales Director - EastEnterprise Account Executive (Nashville)Head of People OperationsDeployed Engineer (NYC)Customer Engineer (West Coast)

More in Artificial Intelligence

Other companies hiring in the same space.

OpenAI

OpenAI (710 jobs)

710 jobs

Builds frontier AI models and ships them as consumer, developer, and enterprise products — ChatGPT, the API platform, and Codex.

Harvey

Harvey (331 jobs)

331 jobs

Domain-specific AI for legal and professional services that automates research, drafting, contract analysis, and due diligence.

Applied Intuition

Applied Intuition (262 jobs)

262 jobs

Applied Intuition builds the software and digital infrastructure that brings physical AI (autonomous driving and robotics) to every moving machine, from cars and trucks to drones and defense platforms.

Legora

Legora (229 jobs)

229 jobs

Legora builds a collaborative, agentic AI workspace that helps lawyers review, research, draft, and advise faster.

Sierra

Sierra (175 jobs)

175 jobs

Enterprise AI platform for building branded customer-service agents that resolve conversations across chat, voice, and messaging.

ElevenLabs

ElevenLabs (174 jobs)

174 jobs

AI research and product company building foundational audio models for voice synthesis, conversational agents, and creative media generation.

Mistral

Mistral (151 jobs)

151 jobs

A French AI lab building open and frontier-grade large language models, with the full developer and enterprise stack around them.

SKELAR

SKELAR (134 jobs)

134 jobs

Ukrainian venture builder that co-founds and scales global consumer tech companies, backing each with capital, a shared operating platform, and a network of operators.

Cohere

Cohere (128 jobs)

128 jobs

Enterprise AI company building secure, privately deployable foundation models and an agentic workspace (North) for regulated businesses.

Backed by Sequoia Capital

Companies that share an investor.

Also serving Developers

Companies selling to a similar audience.