Toast Interview Questions and Guide
Restaurant POS and payments: offline-tolerant devices, order and menu systems, and reliable payment processing.
The Toast interview loop
- Recruiter screen
- Technical phone screen
- Onsite: coding, system design, and behavioral
Toast interview questions
- Design a Payment System
- Design DoorDash (Food Delivery)
- In-Memory Database (Multi-Part)
- Implement an LRU Cache
- Daily Temperatures
- Rotting Oranges (Multi-source BFS)
- K Closest Points to Origin
- Time-Based Key-Value Store
- Number of Islands
- Maximum Profit in Job Scheduling
- Design In-Memory File System
- Design a Digital Wallet
- Tell me about a time you took ownership beyond your role
- How do you prioritize competing demands?