Doctolib
Large (~3,500)
Mistral AI
Small (~100)
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
Mistral AI
Best for: Researchers who want to build open-weight models at a fast-moving European AI lab
Ratings
DoctolibMistral AI
3.7
4.0
Overall
3.7
3.6
Work-Life Balance
3.8
4.2
Culture & Values
3.7
4.0
Comp & Benefits
3.5
3.8
Senior Mgmt
3.5
3.5
Career Opps
👍 74% Recommend
👤 78% CEO Approval (Stanislas Niox-Chateau)
👍 80% Recommend
👤 85% CEO Approval (Arthur Mensch)
Culture Values
Doctolib only
💜 Mission-Driven🌱 Learning & Growth🎯 Direct Product Impact
Mistral AI only
⚙️ Engineering-Driven🤝 Flat Hierarchy🧩 Wears Many Hats🔓 Open Source
Shared
🚀 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
Mistral AI
- Small team punching way above weight — Mixtral, Mistral Large
- European AI champion with strong research DNA
- Very early-stage — processes are minimal
- Paris-centric with limited remote options
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.
Mistral AI
Choose Mistral if you want small-team impact at Europe's top AI lab — but expect minimal process and Paris-first culture.
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
Mistral AI — 146 jobs
💻 Engineering
48
💼 Sales / GTM
16
🧠 ML / AI
13
⚖️ Legal
10
👤 HR / People
7
📋 Product
7
📣 Marketing
6
💰 Finance
4
⚙️ Operations
4
📊 Data
2
Summary
Doctolib scores 3.7/5.0 on Glassdoor with a 3.7 work-life balance rating. Mistral AI scores 4.0/5.0 overall with a 3.6 WLB. That’s a 0.3-point gap on overall satisfaction.
Both companies share these culture values: Ship Fast & Iterate. Doctolib also emphasizes Mission-Driven, Learning & Growth, Direct Product Impact. Mistral AI also emphasizes Engineering-Driven, Flat Hierarchy, Wears Many Hats, Open Source.
On the hiring front, Doctolib has 248 open roles and Mistral AI has 146 open roles.