TECH

Companies using LangChain

We track 96 companies using LangChain, with 2714 open roles on file across them.

Companies tracked: 96
Open roles on file: 2714
Last new role: today

COMPANIES

Top companies

HiringMany openings

Anduril Industries

Defense technology company building autonomous military systems, including the Lattice command and control software platform and a family of autonomous air and ground systems.

LangChainCC#

HiringMany openings

Databricks

Data and AI platform unifying data management, analytics, and machine learning through an integrated lakehouse architecture.

LangChainC#C++

HiringMany openings

Airwallex

Global financial platform for international payments, multi-currency accounts, cards, FX, and embedded finance.

LangChainCC#

HiringMany openings

MongoDB

NoSQL document database platform with vector search, streaming, and full-text search for AI-ready applications.

LangChainApexC

HiringMany openings

Nebius

Full-stack AI cloud infrastructure for training and deploying ML models on NVIDIA GPU clusters.

LangChainCC++

HiringMany openings

Snowflake

AI Data Cloud platform unifying data analytics, AI, and applications across clouds and workloads.

LangChainCC#

HiringMany openings

Cohere

Enterprise AI company building large language models and products that help businesses automate processes and turn data into insights.

LangChainC++Go

HiringMany openings

Cloudflare

Global connectivity cloud providing CDN, Workers, security, Zero Trust, and edge computing for websites and apps.

LangChainApexC

HiringMany openings

Zscaler

Cloud security company operating the largest in-line security platform, powered by AI to enable Zero Trust for enterprises worldwide.

LangChainCC++

HiringMany openings

GitLab

Open-source DevSecOps platform spanning planning, source control, CI/CD, security testing, and deployment.

LangChainCGo

HiringMany openings

Klaviyo

Autonomous B2C CRM unifying customer data and automating marketing across email, SMS, WhatsApp, and mobile push.

LangChainApexGo

HiringMany openings

Scale AI

AI data platform providing high-quality training data, evaluations, and AI-powered solutions for enterprises, AI labs, and governments.

LangChainCC++

HiringMany openings

Mistral AI

We exist to make frontier AI accessible to everyone.

LangChainC#C++

HiringMany openings

Adyen

Single fintech platform for payments, payouts, risk, card issuing, and embedded financial products at enterprise scale.

LangChainCC++

HiringMany openings

UiPath

Automation platform combining AI agents, robotic process automation (RPA), and orchestration for enterprise workflows.

LangChainCC#

HiringMany openings

Samsara

Pioneer of the Connected Operations Cloud, an IoT platform improving safety, efficiency, and sustainability of physical operations.

LangChainApexC

HiringMany openings

Saviynt

AI-based identity security and access management platform spanning IGA, PAM, external identities, and non-human/AI agents.

LangChainGoJava

HiringMany openings

AlphaSense

AI-powered market intelligence platform that helps businesses find insights across millions of premium documents instantly.

LangChainGoJava

HiringMany openings

ClickHouse

Fast, open-source columnar database for real-time analytics at petabyte scale.

LangChainCC++

HiringMany openings

Affirm

Buy-now-pay-later fintech delivering honest, transparent financial products with no late or hidden fees.

LangChainApexJava

HiringMany openings

Keywords Studios

Global provider of technical and creative services to the video games industry, from art and audio to QA, localization, and player support.

LangChainApexC

HiringMany openings

Celonis

Process intelligence and AI platform that gives enterprises a shared understanding of how their operations actually run.

LangChainC++Go

HiringMany openings

JetBrains

Developer tools company behind IntelliJ IDEA, PyCharm, WebStorm, Kotlin, and TeamCity.

LangChainCC++

HiringMany openings

Workato

Enterprise integration and automation platform that connects AI agents to business apps via MCP servers and iPaaS.

LangChainC++Go

...and 72 more companies use LangChain.

Browse all 96 companies

Often used together

LLM · 256 Python · 545 LlamaIndex · 40

FAQ

Quick answers.

How many companies use LangChain?

96 companies we track list LangChain in their stack, with 2714 open roles on file across them.

Which companies using LangChain are hiring?

The companies below are hiring now. Browse all 96 companies using LangChain for the full list.

Which LangChain roles are open right now?

Browse open LangChain roles on the jobs board. That count is roles on file across the companies we track, not a live count of what the board shows.

What is LangChain usually used alongside?

Companies using LangChain often also use LLM, Python, LlamaIndex.

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