Anthropic
Mid (~1,500)
Brex
Large (~1,600)
Best For
Anthropic
Best for: Safety-minded researchers who want mission-driven work with top-tier comp
Brex
Best for: Engineers who want to build AI-powered fintech at massive scale with smart colleagues
Ratings
AnthropicBrex
4.4
4.0
Overall
3.7
3.9
Work-Life Balance
4.5
3.8
Culture & Values
4.8
4.0
Comp & Benefits
4.2
3.5
Senior Mgmt
4.0
3.6
Career Opps
👍 95% Recommend
👤 93% CEO Approval (Dario Amodei)
👍 77% Recommend
👤 71% CEO Approval (Pedro Franceschi)
Culture Values
Anthropic only
🤖 Ethical AI / Safety💎 Strong Comp & Equity💜 Mission-Driven🤝 Flat Hierarchy
Brex only
🚀 Ship Fast & Iterate🎯 Direct Product Impact🪟 Transparent🌐 Remote-Friendly
Shared
🌱 Learning & Growth⚙️ Engineering-Driven
Pros & Cons
Anthropic
- Mission-driven to the core — the safety focus is genuine and deeply embedded
- Incredible autonomy and ownership, even for mid-level engineers
- High-intensity environment — extended work hours are common during peak periods
- Processes still catching up to hypergrowth; some things feel ad-hoc
Brex
- Innovation-driven culture with incredibly smart, passionate, and supportive colleagues
- Remote-first with strong benefits — time off actively encouraged with flexible scheduling
- Culture of overworking — many departments understaffed relative to workload expectations
- Multiple rounds of layoffs in recent years have created uncertainty and morale challenges
Bottom Line
Anthropic
Choose Anthropic if you want genuine AI safety mission, elite comp, and high autonomy — but expect intense hours.
Brex
Choose Brex if you want to build AI-powered fintech at massive scale with smart colleagues — but expect intense workloads and some organizational instability from recent layoffs.
Open Roles
Anthropic — 443 jobs
💻 Engineering
130
💼 Sales / GTM
110
🧠 ML / AI
46
📣 Marketing
30
📋 Product
25
💰 Finance
16
⚖️ Legal
12
⚙️ Operations
12
📊 Data
8
🎧 Support
8
🎨 Design
2
👤 HR / People
2
Brex — 253 jobs
💼 Sales / GTM
78
💻 Engineering
53
📋 Product
20
👤 HR / People
16
🎨 Design
15
📣 Marketing
15
📊 Data
10
💰 Finance
10
⚖️ Legal
6
⚙️ Operations
5