LangChain

LangChain is an open-source framework and platform for developing large language model (LLM) applications, supporting over 50,000 companies in building AI-powered solutions. The platform provides comprehensive tools for managing the entire agent development lifecycle, including building reliable agents, automating code generation, and enhancing operational efficiency. Key features include controllable agent orchestration, performance visibility, framework and database integrations, and a visual development environment. LangChain's mission is to enable developers to quickly transform AI ideas into working applications.

Series B · 318 employees · $260M raised · langchain.com · careers

Open roles (102) — page 1 of 2

Showing 1–100 of 102 — every role as JSON · newest by RSS

Senior Frontend Engineer — Cambridge, MA
Enterprise Account Executive (AZ) — AZ
Deployed Engineer, Professional Services (APAC) — Singapore, SG · Remote
Senior Fullstack Engineer, AI Observability & Evals Platform — Cambridge, MA
Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith) — Cambridge, MA
Regional Demand Generation Marketer — London, UK
Software Engineering Manager, AI Observability & Evals Platform — Cambridge, MA
Developer Productivity — San Francisco, CA
People Operations Specialist — San Francisco, CA
Account Executive (Mid Market- NY) — San Francisco, CA
Agent Reliability Engineer, GTM Engineering — San Francisco, CA
Commercial Account Executive (UK) — London, UK
Lead Applied AI Engineer — New York, NY
Account Executive (Mid Market) — San Francisco, CA
Deployed Engineer, Professional Services — Atlanta, GA
Deployed Engineer, Professional Services (NYC) — New York, NY
Deployed Engineer, Professional Services (San Francisco) — San Francisco, CA
Deployed Architect, Professional Services (NYC) — New York, NY
Deployed Architect, Professional Services (Austin) — Austin, TX
Deployed Architect, Professional Services (Dallas) — Dallas, TX
Deployed Architect, Professional Services (Remote) — Los Angeles, CA
Deployed Architect, Professional Services (San Francisco) — San Francisco, CA
Deployed Architect, Professional Services (APAC) — Singapore, SG · Remote
Deployed Architect, Professional Services (London) — London, UK
Deployed Architect, Professional Services (Amsterdam) — Amsterdam, NL
Sales Development Director (NYC) — New York, NY
Sales Development Director (San Francisco) — San Francisco, CA
Deployed Engineer (Federal) — Washington DC, DC
Deployed Engineer (Atlanta) — Atlanta, GA
Senior Frontend Platform Engineer, Design Systems — Remote (US)
Business Systems Analyst, GTM Systems — San Francisco, CA
Activation Specialist (San Francisco) — San Francisco, CA
Commercial Account Executive — New York, NY
Enterprise Account Executive (Philadelphia) — Philadelphia, PA
Solutions Engineer (Chicago) — Cincinnati, OH
Enterprise Account Executive (Boston) — Cambridge, MA
Account Manager, Renewals & Expansion (West Coast) — San Francisco, CA
Account Manager, Renewals & Expansion (East Coast) — New York, NY
Solutions Marketing Manager — San Francisco, CA
Deployed Engineer (Early Career-NYC) — New York, NY
Deployed Engineer (Early Career- SF) — San Francisco, CA
Security Engineer - Detection & Response — San Francisco, CA
Research Engineer, LangSmith Engine — New York, NY
Commercial Counsel — San Francisco, CA
Partner Engineer — San Francisco, CA
Senior Frontend Engineer, AI Observability & Evals Platform — San Francisco, CA
Solutions Engineer (Texas) — Dallas, TX
Frontend Engineer, AI Observability & Evals Platform — San Francisco, CA
Regional Director, Enterprise Sales (DMV) — Washington DC, DC
Regional Director, Enterprise Sales — Atlanta, GA
Regional Director, Enterprise Sales — New York, NY
Manager, Commercial Account Management — San Francisco, CA
Deployed Engineer (Chicago) — Cincinnati, OH
Enterprise Account Executive (Colorado) — Denver, CO
Head of Narratives — San Francisco, CA
Deployed Engineer (Houston) — Houston, TX
Deployed Engineer (Dallas) — Dallas, TX
Deployed Engineer (Austin) — Austin, TX
Commercial Account Executive - Benelux & Nordics — London, UK
Enterprise Account Executive - Benelux & Nordics — Amsterdam, NL
Director of Commercial Sales — San Francisco, CA
Enterprise Account Executive (Houston) — Houston, TX
Enterprise Account Executive (Dallas) — Dallas, TX
Enterprise Account Executive (Ohio) — Cincinnati, OH
Enterprise Account Executive (Chicago) — Cincinnati, OH
Commercial Account Executive - Southern EMEA — London, UK
Product Designer — San Francisco, CA
Marketing Operations Systems — Remote (US)
IT Systems Engineer — San Francisco, CA
Enterprise Account Executive (UK) — London, UK
Software Engineering Manager, Database (SmithDB) — San Francisco, CA
Enterprise Account Executive (Florida) — Tampa, FL
Head of People Operations — San Francisco, CA
Senior Product Engineer - Growth & Monetization — New York, NY
Enterprise Account Executive (Atlanta) — Atlanta, GA
Deployed Engineer (Seattle) — Seattle, WA
Deployed Engineer (Boston) — Cambridge, MA
Deployed Engineer (NYC) — New York, NY
Partner Alliance Lead - Federal — Washington DC, DC
Deployed Engineer (Bay Area) — San Francisco, CA
Enterprise Account Executive (SoCal) — Los Angeles, CA
Sales Engineer (Bay Area) — San Francisco, CA
Senior Software Engineer, Database (SmithDB) — San Francisco, CA
Enterprise Account Executive, South EMEA (UK) — London, UK
Senior Technical Support Engineer — San Francisco, CA
Enterprise Account Executive (Federal) — Washington DC, DC
GTM Engineer — New York, NY
EMEA Deal Strategy & Operations Manager — London, UK
Enterprise Account Executive (NYC) — New York, NY
Deployed Engineer (Raleigh) — Raleigh, NC
Deployed Engineer (Charlotte) — Charlotte, NC
Enterprise Account Executive (Stockholm) — Sweden
Enterprise Account Executive - Munich — Germany
Commercial Account Executive — San Francisco, CA
Enterprise Account Executive (San Francisco Bay Area) — San Francisco, CA
GTM Engineer — San Francisco, CA
People Partner — San Francisco, CA
Deployed Engineer (UK) — London, UK
Senior Backend Software Engineer, AI Observability & Evals Platform (LangSmith) — San Francisco, CA
FullStack Engineer, AI Observability & Evals Platform (LangSmith) — San Francisco, CA