Fireworks AI
Small (~100)
incident.io
Small (~140)
Best For
Fireworks AI
Best for: Engineers who want to work with ex-Meta AI infrastructure engineers on LLM inference
incident.io
Best for: Professionals interested in incident.io
Ratings
Fireworks AIincident.io
4.2
4.5
Overall
3.3
4.1
Work-Life Balance
4.3
4.6
Culture & Values
4.2
4.5
Comp & Benefits
4.2
4.3
Senior Mgmt
4.0
4.3
Career Opps
👍 90% Recommend
👤 95% CEO Approval (CEO)
Culture Values
Fireworks AI only
🧩 Wears Many Hats🎧 Deep Work / Low Meetings
incident.io only
🪟 Transparent🛡️ Safe to Fail🤝 Flat Hierarchy
Shared
⚙️ Engineering-Driven🚀 Ship Fast & Iterate🌱 Learning & Growth
Pros & Cons
Fireworks AI
- World-class team of ex-Meta AI infrastructure engineers — technically very strong peers
- Working on LLM inference optimization which is one of the hottest areas in AI infrastructure
- Early-stage startup intensity with long hours expected and high performance bar
- Small team and rapidly evolving product means less structure, process, and career laddering
incident.io
- Strong culture with a dedicated culture manager — values are practiced, not just stated
- Excellent compensation and benefits with strong career growth opportunities
- Rapid scaling can create instability — some report organizational growing pains
- London-centric with limited remote options for some roles
Bottom Line
Fireworks AI
Choose Fireworks AI if you want to work with ex-Meta AI infrastructure engineers on cutting-edge LLM inference — but expect early-stage startup intensity and limited structure.
incident.io
incident.io — check Glassdoor for detailed reviews.
Open Roles
Fireworks AI — 28 jobs
💻 Engineering
9
💼 Sales / GTM
4
⚙️ Operations
2
👤 HR / People
1
⚖️ Legal
1
📣 Marketing
1
🧠 ML / AI
1
📋 Product
1
incident.io — 28 jobs
💼 Sales / GTM
20
💻 Engineering
7
Summary
Fireworks AI scores 4.2/5.0 on Glassdoor with a 3.3 work-life balance rating. incident.io scores 4.5/5.0 overall with a 4.1 WLB. That’s a 0.3-point gap on overall satisfaction.
Both companies share these culture values: Engineering-Driven, Ship Fast & Iterate, Learning & Growth. Fireworks AI also emphasizes Wears Many Hats, Deep Work / Low Meetings. incident.io also emphasizes Transparent, Safe to Fail, Flat Hierarchy.
On the hiring front, Fireworks AI has 28 open roles and incident.io has 28 open roles.