Best for: Engineers who want to build AI-powered fintech at massive scale with smart colleagues
Weaviate
Best for: Engineers who want open-source vector database work with true remote-first, async culture
Ratings
BrexWeaviate
4.0
4.3
Overall
3.9
4.2
Work-Life Balance
3.8
4.5
Culture & Values
4.0
4.0
Comp & Benefits
3.5
4.2
Senior Mgmt
3.6
4.0
Career Opps
👍 77% Recommend👤 71% CEO Approval (Pedro Franceschi)
👍 85% Recommend👤 90% CEO Approval (Bob van Luijt)
Culture Values
Brex only
🚀 Ship Fast & Iterate⚙️ Engineering-Driven🎯 Direct Product Impact🌱 Learning & Growth🪟 Transparent
Weaviate only
📡 Async-First🤝 Flat Hierarchy🔓 Open Source⚖️ Work-Life Balance🌈 Diverse & Inclusive🛡️ Safe to Fail
Shared
🌐 Remote-Friendly
Pros & Cons
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
Weaviate
✓Excellent remote-first culture — async workflows, timezone respect, and high autonomy
✓Flat, ego-free culture — your voice is heard from day 1 regardless of title
✗Time zone challenges inherent to a fully distributed global team
✗Startup growing pains — processes still being established, things evolve quickly
Bottom Line
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.
Weaviate
Choose Weaviate if you want excellent remote culture with flat hierarchy and open-source mission — but expect startup growing pains.