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Companies using vLLM

We found 4,721 companies that use vLLM. 2,792 of them name it in their own job posts, and the rest through employees' public profiles. Hiring for it is growing, with 5,855 job posts naming it from October 2025 to August 2026. It comes up most in AI Engineer job posts.

Data as of November 9, 2026 · Markdown version

Which companies name vLLM in the most job posts?

NVIDIA leads with 648 job posts naming vLLM, followed by AMD and Red Hat. NVIDIA has named it in job posts the longest of the five companies in the table, since October 2023.
Company Posts People Recent job post
NVIDIA Scientific and Technical Services · first seen Oct 2023 648 33 "Advantage – knowledge at RDMA, UCX, DPDK, NCCL, SONiC, vLLM, SGlang and Network virtualization."Senior Software Engineer - AI Networking, Nov 7, 2026
AMD Manufacturing · first seen Nov 2023 382 33 "Benchmark AI inference workloads using PyTorch, ONNX Runtime, vLLM, llama.cpp, TensorFlow, and related frameworks and runtimes."Lead AI Power & Performance Engineer, Nov 7, 2026
Red Hat Scientific and Technical Services · first seen Mar 2024 215 42 "Lead model selection, optimization and serving decisions on Red Hat AI: vLLM, llm-d, LLM Compressor, the validated model catalog, and hardware profiles across NVIDIA, AMD and other accelerators."AI Architect - Top Secret Clearance (TS/SCI CI Poly) required, Nov 7, 2026
ByteDance Scientific and Technical Services · first seen Jan 2024 196 14 "Implement LLM, VLLM, and AI Agent in business scenarios such as intelligent knowledge recommendations, intelligent office services, and AI Copilot to achieve business success."Algorithm Tech Lead Manager - Enterprise Solution RD (San Jose), Oct 21, 2026
Amazon Web Services (AWS) Information · first seen Jan 2024 180 29 "Develop production inference stacks with engines such as SGLang and vLLM, and optimize throughput, latency, memory footprint, and cost per token through quantization, parallelism…"Forward Deployed Engineer (Model Customization and Optimization), AWS Forward Deployed Engineering, Nov 3, 2026
Showing 1 to 5 of 2,792 companies with job posts Sign up to see all companies using vLLM ›

What else do we know about vLLM?

Is hiring for vLLM growing?

A larger share of job posts mentioned vLLM from June to August 2026 than from March to May: 4.0 in every 10,000 job posts, up from 3.1. From October to December 2025 it was 2.4.
Share of job posts naming vLLM by month, October 2025 to August 2026, in job posts in every 10,000 Moves from 2.0 in October 2025 to 4.4 in August 2026, in job posts in every 10,000. 5.1 3.8 2.6 1.3 0 4.4 Oct '25 Nov Dec Jan '26 Feb Mar Apr May Jun Jul Aug
Show the data
MonthJob posts naming vLLMAll job postsPer 10,000
Oct 20252761,413,6732.0
Nov 20254891,822,1192.7
Dec 20253111,236,1032.5
Jan 20264071,828,0022.2
Feb 20264791,856,6472.6
Mar 20264861,850,7112.6
Apr 20265731,728,8863.3
May 20266191,821,5093.4
Jun 20266291,909,4963.3
Jul 20267711,815,1804.2
Aug 20268151,835,6984.4

How many companies named vLLM in a job post for the first time in recent months?

vLLM showed up in job posts at 509 companies for the first time from June to August 2026, and 433 in the three months before. From October 2025 to August 2026, 1,424 companies named it in a job post for the first time.
March to May 2026 433
June to August 2026 509
October 2025 to August 2026 1,424

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 vLLM?

Employees' profiles add 1,929 companies to the 2,792 that name vLLM in job posts. 449 show up in both job posts and employees' profiles.
How we know Companies Share
Job posts name vLLM
2,792 59%
Employees' profiles list vLLM
1,929 41%

4,721 companies. Each is counted once, under the strongest evidence we have for it.

What size are the companies that use vLLM?

Smaller companies stand out among vLLM users: companies with fewer than 50 employees are 31% of them, against 22% on the typical tech page. 737 of its companies have more than 5,000 employees.

Share of its companies Typical tech page

ShareTypical
Under 50 employees
31% 22%
50 to 999
39% 38%
1,000 to 5,000
14% 17%
Over 5,000
16% 23%

Where are vLLM companies based?

The United States and India have the most vLLM companies, at 41% and 8.6%. France is third, at 5.8%.
ShareTypical
United States
41% 43%
India
8.6% 6.9%
France
5.8% 4.6%
Germany
5.3% 4.4%
United Kingdom
4.4% 6.4%
Canada
2.5% 3.6%

Companies in 90 countries and territories. Shares are of companies with a known headquarters country.

Show the data
CountryCompaniesShareTypical tech page
United States1,81241%43%
India3848.6%6.9%
France2585.8%4.6%
Germany2375.3%4.4%
United Kingdom1964.4%6.4%
Canada1132.5%3.6%

Which teams work with vLLM?

vLLM turns up most in job posts for AI, engineering and AI engineering teams. AI platform and ML teams follow, at 18 companies each.
Team Companies
AI
47
Engineering
31
AI engineering
28
AI platform
18
ML
18
Data science
17

What else do vLLM companies use?

SGLang, DeepSpeed and ollama show up far more often at vLLM companies than at companies of the same size. Among the tools listed here, NVIDIA Triton is the most widely used, at 36% of vLLM companies.

Share of the 2,052 vLLM companies counted here whose job posts also name the tool Typical for companies the same size

Tool Also name it Typical Times as common
SGLang 452 companies
22% 0.12% 189x
DeepSpeed 321 companies
16% 0.17% 92x
ollama 414 companies
20% 0.24% 83x
NVIDIA Triton 733 companies
36% 0.45% 80x
Tool Also name it Typical Times as common
Qwen 164 companies
8% 0.12% 65x
KServe 132 companies
6.4% 0.11% 61x
TensorRT 462 companies
23% 0.47% 48x
TorchServe 122 companies
5.9% 0.13% 47x

Which companies started naming vLLM in job posts recently?

479 companies with 50 or more employees started naming vLLM in job posts between April and August 2026. 115 of them have more than 5,000 employees. Another 46 were AI-native companies, which we list separately.
AI native any size · 46 new
Company Posts
Giotto.ai 8
Capacity 5
kaiko.ai 5
Eightfold AI 4
Plaud 3
Commercial 50 to 999 employees · 250 new
Company Posts
Pinduoduo 12
Unico Connect 7
Applied Research Solutions 6
Leadtech Group 5
K2VC 险峰 5
Mid-market 1,000 to 5,000 employees · 114 new
Company Posts
GyanSys Inc. 6
ARA 5
GovTech Singapore 4
Netskope 4
Cyncly 4
Enterprise over 5,000 employees · 115 new
Company Posts
HSBC 12
NTT DATA North America 10
Fujitsu 7
Nanyang Technological University Singapore 7
BNP Paribas 5

Companies that named vLLM 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 vLLM most?

AI Engineer is the most common role, in 32% of job posts naming vLLM. AI Engineer posts naming it numbered 533 from March to May 2026 and 694 from June to August.
Role Share Posts
AI Engineer
32% 1,853
Software Engineer
12% 705
Machine Learning
10% 608
MLOps Engineer
3.5% 205
Solutions Architect
3.1% 183
Engineer
2% 119
Show the data
RoleShareOct 2025 to Aug 2026Mar to May 2026Jun to Aug 2026
AI Engineer32%1,853533694
Software Engineer12%705187246
Machine Learning10%608163177
MLOps Engineer3.5%2055151
Solutions Architect3.1%1835172
Engineer2%1193544

Which project themes come up in vLLM job posts?

3,690 job posts naming vLLM describe Generative AI work. Microservices Migration also appears, in 104 job posts.
Project theme Job posts
Generative AI 3,690
Digital Transformation 1,157
Cloud Cost Optimization 646
Microservices Migration 104
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.