Anyscale
Medium (~250)
Celonis
Large (~3,800)
Best For
Anyscale
Best for: Distributed systems and ML infrastructure engineers who want to work on the Ray open-source project and commercial AI infra
Celonis
Best for: Enterprise software engineers and data scientists who want to work on process mining at scale with solid equity packages and a clear market leader position
Ratings
AnyscaleCelonis
4.2
3.8
Overall
3.8
3.8
Work-Life Balance
4.2
3.9
Culture & Values
4.1
3.8
Comp & Benefits
4.0
3.6
Senior Mgmt
4.0
3.6
Career Opps
👍 84% Recommend
👤 87% CEO Approval (Robert Nishihara)
👍 76% Recommend
👤 80% CEO Approval (Bastian Nominacher)
Culture Values
Anyscale only
⚙️ Engineering-Driven🔓 Open Source🤝 Flat Hierarchy
Celonis only
🌱 Learning & Growth💎 Strong Comp & Equity🎯 Direct Product Impact
Shared
🚀 Ship Fast & Iterate
Pros & Cons
Anyscale
- Brilliant colleagues from top companies
- Direct impact on AI/ML ecosystem
- Context switching between projects
- Documentation can lag behind development
Celonis
- Strong learning and development opportunities with excellent internal mobility
- Great team culture with supportive colleagues and mentorship from leadership
- Below-market compensation compared to other tech companies of similar size
- Frequent organizational changes and restructuring with poor communication from leadership
Bottom Line
Anyscale
Choose Anyscale if you want to work on Ray — the dominant compute framework for AI workloads — with strong engineering culture and open-source DNA.
Celonis
Process mining market leader with decent equity and a learning culture, but at 3,800+ people expect real corporate layers — best for those who want large-enterprise scale over startup agility.
Open Roles
Anyscale
No open roles currently listed
Celonis — 175 jobs
💻 Engineering
68
💼 Sales / GTM
39
📋 Product
5
📊 Data
3
🎧 Support
3
💰 Finance
2
🧠 ML / AI
2
📣 Marketing
1
⚙️ Operations
1
Summary
Anyscale scores 4.2/5.0 on Glassdoor with a 3.8 work-life balance rating. Celonis scores 3.8/5.0 overall with a 3.8 WLB. That’s a 0.4-point gap on overall satisfaction.
Both companies share these culture values: Ship Fast & Iterate. Anyscale also emphasizes Engineering-Driven, Open Source, Flat Hierarchy. Celonis also emphasizes Learning & Growth, Strong Comp & Equity, Direct Product Impact.
On the hiring front, Anyscale has 0 open roles and Celonis has 175 open roles.