Datadog
Large (~6,000)
OpenAI
Large (~3,500)
Best For
Datadog
Best for: Engineers who want strong comp and interesting scale challenges in cloud observability
OpenAI
Best for: Professionals interested in OpenAI
Ratings
DatadogOpenAI
4.2
4.5
Overall
3.8
3.6
Work-Life Balance
4.3
4.6
Culture & Values
4.4
4.5
Comp & Benefits
3.8
4.3
Senior Mgmt
4.0
4.3
Career Opps
👍 80% Recommend
👤 87% CEO Approval (Olivier Pomel)
👍 90% Recommend
👤 95% CEO Approval (CEO)
Culture Values
Datadog only
No unique values
OpenAI only
🤖 Ethical AI / Safety
Shared
⚙️ Engineering-Driven🚀 Ship Fast & Iterate🌱 Learning & Growth🎯 Direct Product Impact💎 Strong Comp & Equity
Pros & Cons
Datadog
- Excellent compensation and equity — stock has been a genuine wealth builder for early employees
- Strong engineering culture with smart coworkers and interesting technical challenges at scale
- Fast pace can lead to long hours and pressure to deliver, work-life balance varies by team
- Rapid growth has led to organizational growing pains and bureaucracy creeping in
OpenAI
- Cutting-edge frontier AI research with world-class colleagues
- Elite compensation — top-tier TC and equity packages
- High-intensity environment — long hours and intense pace are the norm
- Internal politics and rapid org changes as the company scales
Bottom Line
Datadog
Choose Datadog if you want strong comp, interesting scale challenges in observability, and a fast-paced engineering culture — but expect long hours and growing bureaucracy.
OpenAI
OpenAI — check Glassdoor for detailed reviews.
Open Roles
Datadog — 451 jobs
💼 Sales / GTM
217
💻 Engineering
118
📋 Product
28
📣 Marketing
15
👤 HR / People
8
🧠 ML / AI
8
🎨 Design
7
⚙️ Operations
6
⚖️ Legal
3
📊 Data
1
💰 Finance
1
OpenAI — 641 jobs
💻 Engineering
290
💼 Sales / GTM
57
🧠 ML / AI
32
📋 Product
32
📊 Data
28
📣 Marketing
24
⚙️ Operations
17
⚖️ Legal
14
🎨 Design
11
👤 HR / People
11
💰 Finance
4
🎧 Support
4
Summary
Datadog scores 4.2/5.0 on Glassdoor with a 3.8 work-life balance rating. OpenAI scores 4.5/5.0 overall with a 3.6 WLB. That’s a 0.3-point gap on overall satisfaction.
Both companies share these culture values: Engineering-Driven, Ship Fast & Iterate, Learning & Growth, Direct Product Impact, Strong Comp & Equity. OpenAI also emphasizes Ethical AI / Safety.
On the hiring front, Datadog has 451 open roles and OpenAI has 641 open roles.