24,124 companies use LangGraph, based on their job posts and their employees' public profiles. Hiring for it is climbing fast: 25,468 job posts named it from October 2025 to August 2026, and its share jumped in the last three of those months. AI teams are its most common home.
Which companies name LangGraph in the most job posts?
EPAM Systems, Google and Tata Consultancy Services mention LangGraph in the most job posts. Four of these five companies are in Professional Services.
CompanyPostsPeopleRecent job post
EPAM SystemsProfessional Services · first seen Nov 2024571166
"Design and deploy agentic AI workflows using frameworks such as LangGraph, CrewAI, or AutoGen to function as a "digital master data team," automatically validating SKU requests…"AI Solution Architect, Nov 7, 2026
GoogleScientific and Technical Services · first seen Apr 2025509109
"Experience building LLM applications (e.g., Gemini, RAG, vector search) and multi-agent frameworks (LangGraph, CrewAI, ADK) using advanced patterns (ReAct, delegation)."Forward Deployed Engineer III, Data Cloud, Google Cloud, Nov 7, 2026
Tata Consultancy ServicesProfessional Services · first seen Jul 2024484607
"Build solutions using Azure OpenAI, LangChain, and LangGraph."Artificial Intelligence Engineer, Nov 2, 2026
DeloitteProfessional Services · first seen Mar 2025427411
"Architect and deliver production-grade agentic AI and multi-agent applications using popular frameworks such as LangChain, LangGraph, AutoGen, CrewAI, or Semantic Kernel;"Software Engineer III- AI & Engineering/Software as a Service, Nov 4, 2026
Accenture in IndiaProfessional Services · first seen Aug 202540851
"Architect and oversee production-grade agentic / multi-agent AI platforms (e.g., CrewAI, LangGraph, or equivalent orchestration frameworks) supporting high-concurrency, low-latency enterprise workloads"Data Science Practitioner, Nov 6, 2026
Job posts mentioning LangGraph went from 14 to 18 in every 10,000 job posts, comparing March to May with June to August 2026. August 2026 was its highest month since October 2025, at 20.
Show the data
Month
Job posts naming LangGraph
All job posts
Per 10,000
Oct 2025
1,023
1,413,673
7.2
Nov 2025
1,623
1,822,119
8.9
Dec 2025
1,038
1,236,103
8.4
Jan 2026
1,819
1,828,002
10.0
Feb 2026
2,094
1,856,647
11
Mar 2026
2,281
1,850,711
12
Apr 2026
2,458
1,728,886
14
May 2026
2,900
1,821,509
16
Jun 2026
3,285
1,909,496
17
Jul 2026
3,351
1,815,180
18
Aug 2026
3,596
1,835,698
20
How many companies named LangGraph in a job post for the first time in recent months?
In the three months to August 2026, 1,901 companies posted about LangGraph for the first time. From March to May, 1,559 did. From October 2025 to August 2026, 5,132 companies named it in a job post for the first time.
March to May 20261,559
June to August 20261,901
October 2025 to August 20265,132
Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.
How do we know which companies use LangGraph?
We found 24,124 companies that use LangGraph, 14,823 of them through employees' profiles alone. 9,301 name it in their own job posts.
How we knowCompaniesShare
Job posts name LangGraph
9,30139%
Employees' profiles list LangGraph
14,82361%
24,124 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use LangGraph?
LangGraph skews toward smaller firms. 36% of its users are companies with fewer than 50 employees, against 22% on the typical tech page. 2,222 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
36%22%
50 to 999
42%38%
1,000 to 5,000
13%17%
Over 5,000
9.2%23%
Where are LangGraph companies based?
India is 1.9 times as common among LangGraph companies as on the typical tech page, at 13%. The United States leads overall with 37%. France is less common than usual, at 3.1% against 4.6% on the typical tech page.
ShareTypical
United States
37%43%
India
13%6.9%
United Kingdom
4.9%6.4%
Germany
4.2%4.4%
Brazil
3.6%2.8%
France
3.1%4.6%
Companies in 145 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
8,541
37%
43%
India
3,036
13%
6.9%
United Kingdom
1,128
4.9%
6.4%
Germany
951
4.2%
4.4%
Brazil
830
3.6%
2.8%
France
701
3.1%
4.6%
Which teams work with LangGraph?
LangGraph job posts name AI and AI engineering teams at 204 and 108 companies. Engineering teams follow, at 100 companies.
TeamCompanies
AI
204
AI engineering
108
Engineering
100
Data science
78
Data & AI
55
AI platform
50
What else do LangGraph companies use?
CrewAI and LangSmith are the tools most closely tied to LangGraph. Autogen comes third, 29 times as common as usual, at 27%.
Share of the 7,256 LangGraph companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming LangGraph in job posts recently?
Between April and August 2026, 1,945 companies with 50 or more employees first named LangGraph in a job post, 314 of them with more than 5,000 employees. Among the new mid-market companies, Keyrus posted the most jobs naming it: 25.
Companies that named LangGraph in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.
Which roles mention LangGraph most?
Forward Deployed Engineer job posts naming LangGraph grew the fastest among its top roles: 411 from June to August 2026, up from 132 from March to May. AI Engineer posts naming it numbered 3,320 from March to May 2026 and 4,323 from June to August.
RoleSharePosts
AI Engineer
45%11,445
Software Engineer
13%3,207
Data Scientist
4.2%1,074
Machine Learning
3.7%955
Forward Deployed Engineer
2.3%592
Solutions Architect
2.3%574
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
AI Engineer
45%
11,445
3,320
4,323
Software Engineer
13%
3,207
912
1,206
Data Scientist
4.2%
1,074
300
347
Machine Learning
3.7%
955
313
275
Forward Deployed Engineer
2.3%
592
132
411
Solutions Architect
2.3%
574
132
274
Which project themes come up in LangGraph job posts?
Teams hiring for LangGraph most often mention Generative AI, in 22,011 job posts. Broad digital transformation work shows up in 4,955 of its job posts; after that comes Cloud Cost Optimization, with 1,942.
Project themeJob posts
Generative AI22,011
Digital Transformation4,955
Cloud Cost Optimization1,942
Microservices Migration737
"Design, implement, and optimize conversational AI agents using LangGraph for workflow logic and Dialogflow (CX/ES) for dialogue management"
Quinnox, ai engineer role, Nov 8, 2026
About this data
Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.
Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.
Sumble has a free plan, and the same data is available through its API and MCP server.
A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.
Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.
