Instacart coding interview questions
30 problems, in the order the guide teaches them. Each lesson gives the full problem, a worked solution and the follow-ups interviewers tend to add.
Instacart system design interview questions
5 designs, each worked end to end in its own lesson, from requirements to the architecture and its trade-offs.
| # | Question |
|---|---|
| 1 | Catalog & SearchFree |
| 2 | Real-Time Inventory (Premium) |
| 3 | Order Batching & Dispatch (Premium) |
| 4 | Delivery Tracking & ETA (Premium) |
| 5 | Order-Status Notifications (Premium) |
A lock means the design is named here and its walkthrough is Premium.
Instacart behavioral interview questions
14 questions, grouped by what the interviewer is testing. The lesson explains why each one gets asked and what a strong answer covers.
Why Instacart (3)
End-to-end ownership (3)
Multi-sided customer obsession (2)
Collaboration & candor (3)
Ambiguity & scrappiness (3)
See all 49 Instacart questions by name
Premium opens the 40 locked questions on this page, each with the full prompt and a worked answer, and every other lesson in all 100 company guides.