OnlineSales AI | SDE 2 | Interview Experience
OnlineSales AISDE 2
Summary
Had a successful interview process with OnlineSales AI for the SDE-2 role, which included a DSA round with LRU Cache implementation, a system design discussion on UPI systems, and a scenario-based wor...
Interview Experience
Round 1 – LRU Cache (DSA)Interviewer gave a real-world caching example. The expected solution was an LRU Cache. I implemented it using Doubly Linked List + HashMap. We did a dry run, not test cases. Focus was on logic, structure, and clarity.Round 2 – Projects + System DesignDiscussed my projects, i...
Interview Questions (2)
LRU Cache Implementation
MediumData Structures & AlgorithmsLoading content...
Workflow Design for Cart-to-Purchase Notification
HardSystem DesignLoading content...
