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Companies Using OpenAI

3,310 companies are actively hiring OpenAI talent, with 10,785 open roles across 50 countries.

3,310
Companies
10,785
Open Roles
50
Countries

OpenAI is the API backbone behind most enterprise AI product development right now — when a company posts OpenAI roles, they're actively building or scaling AI-powered features, not just experimenting. Hiring for OpenAI talent signals budget commitment to AI infrastructure, which means adjacent spend on vector databases, cloud GPU compute, developer tooling, and AI security layers. These companies are in active build cycles and are strong candidates for any vendor that supports production AI deployment.

Buying Signal

A company hiring OpenAI engineers is almost certainly evaluating or already paying for API access, which means they're also in the market for orchestration layers, observability tools, and data pipelines to support model inputs. They may be replacing legacy automation or rule-based systems with LLM-driven workflows. SDRs selling MLOps platforms, AI monitoring tools, or enterprise data infrastructure should treat these job postings as a trigger event.

Top Companies48 shown

Top companies hiring OpenAI talent in 2026
CompanyIndustryHQ LocationSizeJobsLast SeenLinks
Voya Financial
voya.com
 Financial Services New York, United States 5,001+ 48 2mo ago
Crowe
crowe.com
 Professional Services Chicago, United States 5,001+ 35 2mo ago
Zendesk
zendesk.com
 Software Development San Francisco, United States 5,001+ 26 2mo ago
adesso SE
adesso.de
 IT Services and IT Consulting Dortmund, Germany 5,001+ 24 2mo ago
DPR Construction
dpr.com
 Construction Redwood City, United States 5,001+ 24 2mo ago
DEPT®
deptagency.com
 Advertising Services Amsterdam, Netherlands 1,001–5,000 294 2mo ago
INFUSE
infuse.com
 Marketing Services Boca Raton, United States 1,001–5,000 116 2mo ago
Podium
podium.com
 Software Development Lehi, United States 1,001–5,000 45 2mo ago
GEI Consultants, Inc.
geiconsultants.com
 Civil Engineering Woburn, United States 1,001–5,000 36 2mo ago
FullStack
fullstack.com
 Technology, Information and Internet Brentwood, United States 501–1,000 378 2mo ago
Notion
notion.com
 Software Development San Francisco, United States 501–1,000 136 2mo ago
Ironclad
ironcladapp.com
 Technology, Information and Internet San Francisco, United States 501–1,000 49 2mo ago
Weights & Biases
wandb.ai
 Software Development San Francisco, United States 201–500 164 2mo ago
Cleo
meetcleo.com
 Financial Services Greater London, United Kingdom 201–500 107 2mo ago
Zip
ziphq.com
 Software Development San Francisco, United States 201–500 98 2mo ago
Scribd, Inc.
scribd.com
 Software Development San Francisco, United States 201–500 74 2mo ago
Ashby
ashbyhq.com
 Software Development San Francisco, United States 201–500 47 2mo ago
Persona
withpersona.com
 Software Development San Francisco, United States 201–500 44 2mo ago
Anyscale
anyscale.com
 Software Development San Francisco, United States 201–500 35 2mo ago
Provectus
provectus.com
 IT Services and IT Consulting Palo Alto, United States 201–500 34 2mo ago
CoverGo | Insurtech
covergo.com
 Insurance Singapore 201–500 28 2mo ago
World
world.org
 Technology, Information and Internet 51–200 75 2mo ago
Tools for Humanity
toolsforhumanity.com
 Technology, Information and Internet San Francisco, United States 51–200 71 2mo ago
Sierra Business Solution
sierrasoln.com
 IT Services and IT Consulting Chandler, United States 51–200 64 2mo ago
Speak
speak.com
 Software Development San Francisco, United States 51–200 51 2mo ago
PermitFlow
permitflow.com
 Software Development New York, United States 51–200 41 2mo ago
Distyl
distyl.ai
 Software Development San Francisco, United States 51–200 38 2mo ago
Unify
unifygtm.com
 Software Development San Francisco, United States 51–200 35 2mo ago
RevenueCat
revenuecat.com
 Software Development Brandon, United States 51–200 31 2mo ago
vCluster
vcluster.com
 Software Development San Francisco, United States 51–200 29 2mo ago
LiveKit
livekit.io
 Technology, Information and Internet 51–200 27 2mo ago
WorkOS
workos.com
 Software Development San Francisco, United States 51–200 27 2mo ago
Adaptive Security
adaptivesecurity.com
 Computer and Network Security New York, United States 51–200 22 2mo ago
Rollstack
rollstack.com
 Data Infrastructure and Analytics New York, United States 51–200 22 2mo ago
Adentis Portugal
adentis.pt
 IT Services and IT Consulting Lisbon, Portugal 51–200 21 2mo ago
Darwin AI
getdarwin.ai
 Technology, Information and Internet Brazil 11–50 123 2mo ago
Reflection AI
reflection.ai
 Software Development San Francisco, United States 11–50 69 2mo ago
ALIQAN Technologies
aliqantechnologies.com
 Information Technology & Services New Delhi, India 11–50 31 2mo ago
Mogi I/O : OTT/Podcast/Short Video Apps for you
mogiio.com
 Software Development New Delhi, India 11–50 24 2mo ago
Tandem
tandem.space
 Technology, Information and Internet San Francisco, United States 11–50 23 3mo ago
Pearl
pearl-dp.com.au
 Construction Sydney, Australia 2–10 129 2mo ago
Thomson Reuters
thomsonreuters.com
 Software Development Toronto, Canada 10,001+ 72 2mo ago
Outlier
outlier.ai
 Technology, Information and Internet San Francisco, United States 10,001+ 36 2mo ago
Adobe
adobe.com
 Software Development San Jose, United States 10,001+ 35 7w ago
GlobalLogic
globallogic.com
 Software Development Santa Clara, United States 10,001+ 34 2mo ago
Boston Consulting Group (BCG)
bcg.com
 Business Consulting and Services Boston, United States 10,001+ 29 2mo ago
EPAM Systems
epam.com
 IT Services and IT Consulting Newtown, United States 10,001+ 22 2mo ago
PwC India
pwc.in
 Business Consulting and Services Bidhannagar, India 10,001+ 22 2mo ago

3,310 companies use OpenAI. Want the full list?

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▲Market Signal

With 3,653 companies posting over 11,000 OpenAI-related roles, this isn't early-adopter activity — it's mainstream enterprise adoption at scale. The volume suggests most of these companies are past the pilot phase and investing in production-grade AI systems.

⦿Stack Intelligence

Companies hiring for OpenAI alongside LangChain, Hugging Face, and Anthropic are building model-agnostic architectures, hedging against vendor lock-in while still moving fast. Python dominance across the stack confirms these are engineering-led AI initiatives, not low-code experiments. For vendors, this combination signals mature AI teams with real budget authority and multi-tool procurement patterns.

OpenAI Hiring Landscape

Where and how companies hire OpenAI talent

By Country

United States
1,215
India
750
United Kingdom
216
Canada
211
Germany
195
Brazil
163
Mexico
65
Spain
107

By Industry

Software Development
808
IT Services and IT Consulting
806
Technology, Information and Internet
317
Financial Services
201
Business Consulting and Services
157
Research Services
19
Advertising Services
70
Information Technology & Services
107

Top Roles

AI Engineer256AI Architect99Senior AI Engineer99AI Prompt Engineer - Remote - Latin America92Agentic Java Engineer - Remote - Latin America88Agentic .NET Engineer - Remote - Latin America80Machine Learning Engineer77Senior Software Engineer70Data Scientist65Agentic Python Engineer - Remote - Latin America64Artificial Intelligence Engineer61Semantic Backend Engineer (Contract, Remote)53

Related Technologies

LangChainPython

What is OpenAI?

OpenAI provides AI models including GPT and APIs for language, vision, and reasoning tasks. OpenAI API hiring signals generative AI integration.

Don't just know who uses OpenAI.

Know who's actively building with it right now.

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Browse OpenAI by Region & Industry

OpenAI by Country (9)

United States (1,215)India (750)United Kingdom (216)Canada (211)Germany (195)Brazil (163)Spain (107)Poland (101)France (109)

OpenAI by Industry (6)

Software Development (808)IT Services and IT Consulting (806)Technology, Information and Internet (317)Financial Services (201)Business Consulting and Services (157)Information Technology & Services (107)

Frequently Asked Questions

What is OpenAI?

OpenAI provides the AI models — including GPT-4 and o-series — that companies integrate directly into products, internal tools, and automated workflows. For sales teams, hiring for OpenAI means a company has moved from evaluating AI to funding it.

Why should sales teams track OpenAI hiring?

OpenAI hiring is one of the clearest signals that a company is in an active AI build cycle with real budget behind it. A sales rep at a cloud infrastructure or data security company can use these postings to identify accounts before they've finalized their vendor stack.

Who should be selling to companies that use OpenAI?

Vendors best positioned here include cloud infrastructure providers, vector database companies, AI observability and monitoring platforms, and enterprise data integration tools.