TECH

Companies using LangChain

We track 99 companies using LangChain, with 4008 open roles on file across them.

Companies tracked: 99
Open roles on file: 4008
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

Snowflake

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

LangChainCC#

HiringMany openings

Airwallex

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

LangChainCC#

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

Nebius

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

LangChainCC++

HiringMany openings

MongoDB

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

LangChainApexC

HiringMany openings

GitLab

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

LangChainCC#

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

Grafana Labs

Open-source observability platform behind Grafana, Loki, Tempo, and Mimir. Used by 25M+ users worldwide.

LangChainCC++

HiringMany openings

Cohere

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

LangChainCC++

HiringMany openings

Affirm

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

LangChainGoJava

HiringMany openings

Mistral AI

We exist to make frontier AI accessible to everyone.

LangChainC#C++

HiringMany openings

Samsara

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

LangChainCC#

HiringMany openings

ClickHouse

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

LangChainCC++

HiringMany openings

Lyft

Ridesharing platform connecting riders with drivers for on-demand and scheduled transportation, plus bikes, scooters, and healthcare transit.

LangChainC#C++

HiringMany openings

Celonis

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

LangChainApexC++

HiringMany openings

LangChain

Agent engineering platform and open source frameworks for building AI agents, including LangChain, LangGraph, deepagents, and the LangSmith platform.

LangChainC++Go

HiringMany openings

Klaviyo

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

LangChainApexGo

HiringMany openings

Saviynt

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

LangChainGoJava

HiringMany openings

SumUp

Point-of-sale systems and payment processing for small to mid-sized businesses across food, retail, and services.

LangChainElixirGo

HiringMany openings

AlphaSense

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

LangChainGoJava

HiringMany openings

Gusto

Payroll, benefits, and HR software for US small and mid-sized businesses, originally launched as ZenPayroll.

LangChainApexGo

...and 75 more companies use LangChain.

Browse all 99 companies

Often used together

LLM · 241 Python · 541 LlamaIndex · 36

FAQ

Quick answers.

How many companies use LangChain?

99 companies we track list LangChain in their stack, with 4008 open roles on file across them.

Which companies using LangChain are hiring?

The companies below are hiring now. Browse all 99 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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