Doctolib
Large (~3,500)
OpenAI
Large (~3,500)
Best For
Doctolib
Best for: Engineers motivated by healthcare impact who want to build products improving medical access across Europe at a mission-driven company with a strong French tech identity
OpenAI
Best for: Engineers who want to build frontier AI models at the company defining the industry, with elite compensation
Ratings
DoctolibOpenAI
3.7
4.5
Overall
3.7
3.6
Work-Life Balance
3.8
4.6
Culture & Values
3.7
4.5
Comp & Benefits
3.5
4.3
Senior Mgmt
3.5
4.3
Career Opps
👍 74% Recommend
👤 78% CEO Approval (Stanislas Niox-Chateau)
👍 90% Recommend
👤 95% CEO Approval (Sam Altman)
Culture Values
Doctolib only
💜 Mission-Driven
OpenAI only
⚙️ Engineering-Driven💎 Strong Comp & Equity
Shared
🌱 Learning & Growth🎯 Direct Product Impact🚀 Ship Fast & Iterate
Pros & Cons
Doctolib
- Mission-driven colleagues who genuinely care about improving healthcare access
- Strong growth opportunities with flexible remote policy and decent benefits
- Management can be heavy-handed — uses company principles as weapons against feedback
- French-centric culture makes it harder for non-French speakers to advance
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
Doctolib
Genuine social mission (digitizing healthcare access for millions) with a fast-shipping culture, but at 3,500 people reviews cite organizational change fatigue and management inconsistency.
OpenAI
High-intensity, mission-driven culture with world-class colleagues and top-tier comp — but expect long hours, rapid org changes, and internal politics as the company scales.
Open Roles
Doctolib — 248 jobs
💼 Sales / GTM
86
💻 Engineering
44
📣 Marketing
13
📋 Product
8
📊 Data
6
👤 HR / People
6
🧠 ML / AI
5
🎨 Design
2
⚖️ Legal
2
⚙️ Operations
2
🎧 Support
2
💰 Finance
1
OpenAI — 638 jobs
💻 Engineering
299
💼 Sales / GTM
56
🧠 ML / AI
31
📋 Product
31
📊 Data
28
📣 Marketing
24
⚙️ Operations
17
👤 HR / People
14
🎨 Design
10
⚖️ Legal
10
🎧 Support
5
💰 Finance
3
Summary
Doctolib scores 3.7/5.0 on Glassdoor with a 3.7 work-life balance rating. OpenAI scores 4.5/5.0 overall with a 3.6 WLB. That’s a 0.8-point gap on overall satisfaction.
Both companies share these culture values: Learning & Growth, Direct Product Impact, Ship Fast & Iterate. Doctolib also emphasizes Mission-Driven. OpenAI also emphasizes Engineering-Driven, Strong Comp & Equity.
On the hiring front, Doctolib has 248 open roles and OpenAI has 638 open roles.