Lambda
Mid (~500)
PostHog
Small (~170)
Best For
Lambda
Best for: Professionals interested in Lambda
PostHog
Best for: Self-directed engineers who want radical transparency, no meetings, and full ownership of their product area
Ratings
LambdaPostHog
3.6
4.3
Overall
3.7
4.5
Work-Life Balance
3.7
4.4
Culture & Values
3.6
4.3
Comp & Benefits
3.4
4.1
Senior Mgmt
3.4
4.1
Career Opps
👍 72% Recommend
👤 76% CEO Approval (CEO)
👍 86% Recommend
👤 90% CEO Approval (James Hawkins)
Culture Values
Lambda only
⚙️ Engineering-Driven🚀 Ship Fast & Iterate💎 Strong Comp & Equity🎯 Direct Product Impact
PostHog only
🔓 Open Source🪟 Transparent📡 Async-First🌐 Remote-Friendly🤝 Flat Hierarchy🧩 Wears Many Hats
Shared
None
Pros & Cons
Lambda
- Building the GPU cloud that powers the world’s top AI labs — genuinely impactful infrastructure
- Smart engineering team with strong technical culture and good WLB on most teams
- Management style described as top-down; strategy clarity could be better
- Internal politics and coordination overhead slow things down for some teams
PostHog
- Extreme transparency — public handbook, open-source everything, radical autonomy
- Generous compensation with competitive pay, equity, and home office budget
- Small team means limited career progression paths
- Top-down decision-making can sometimes override team input
Bottom Line
Lambda
Lambda — check Glassdoor for detailed reviews.
PostHog
Radically transparent open-source culture with 2-3 person autonomous teams, no deadlines, and a public handbook — ideal if you're self-motivated, tough if you need structure.
Open Roles
Lambda — 32 jobs
💻 Engineering
14
💰 Finance
6
📋 Product
4
👤 HR / People
2
⚖️ Legal
1
PostHog — 14 jobs
💻 Engineering
6
💼 Sales / GTM
3
📋 Product
1
Summary
Lambda scores 3.6/5.0 on Glassdoor with a 3.7 work-life balance rating. PostHog scores 4.3/5.0 overall with a 4.5 WLB. That’s a 0.7-point gap on overall satisfaction.
On the hiring front, Lambda has 32 open roles and PostHog has 14 open roles.