PostHog
Small (~170)
Twilio
Large (~5,500)
Best For
PostHog
Best for: Self-directed engineers who want radical transparency, no meetings, and full ownership of their product area
Twilio
Best for: Professionals interested in Twilio
Ratings
PostHogTwilio
4.3
3.9
Overall
4.5
4.1
Work-Life Balance
4.4
4.0
Culture & Values
4.3
3.9
Comp & Benefits
4.1
3.7
Senior Mgmt
4.1
3.7
Career Opps
👍 86% Recommend
👤 90% CEO Approval (James Hawkins)
👍 78% Recommend
👤 82% CEO Approval (CEO)
Culture Values
PostHog only
🪟 Transparent📡 Async-First🤝 Flat Hierarchy🧩 Wears Many Hats
Twilio only
⚖️ Work-Life Balance⚙️ Engineering-Driven💎 Strong Comp & Equity🌱 Learning & Growth
Shared
🔓 Open Source🌐 Remote-Friendly
Pros & Cons
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
Twilio
- Genuine remote-first flexibility with excellent work-life balance
- Strong compensation, benefits, and engineering-driven culture
- Frequent reorgs and leadership changes create uncertainty
- Culture has shifted from creative builders to more corporate, profit-driven focus
Bottom Line
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.
Twilio
Twilio — check Glassdoor for detailed reviews.
Open Roles
PostHog — 14 jobs
💻 Engineering
6
💼 Sales / GTM
3
📋 Product
1
Twilio — 143 jobs
💼 Sales / GTM
44
💻 Engineering
43
📋 Product
8
🧠 ML / AI
7
📣 Marketing
6
⚙️ Operations
3
📊 Data
2
🎨 Design
2
💰 Finance
2
👤 HR / People
2
⚖️ Legal
2
Summary
PostHog scores 4.3/5.0 on Glassdoor with a 4.5 work-life balance rating. Twilio scores 3.9/5.0 overall with a 4.1 WLB. That’s a 0.4-point gap on overall satisfaction.
Both companies share these culture values: Open Source, Remote-Friendly. PostHog also emphasizes Transparent, Async-First, Flat Hierarchy, Wears Many Hats. Twilio also emphasizes Work-Life Balance, Engineering-Driven, Strong Comp & Equity, Learning & Growth.
On the hiring front, PostHog has 14 open roles and Twilio has 143 open roles.