RejectedSDE-1 L3 at Uber
- Difficulty
- Process took
- 1-2 Weeks
- Rounds
- 2
- Format
- Remote
- Applied via
- Job Portal
How it went
- Maybe doing a couple of mock interviews would've helped
What they would tell you
- Maybe doing a couple of mock interviews would've helped
How to prepare
- DSA and LLD
Their background
I have 2 years 4 months of experience as developer
Round by round
- 1
DSA45 min
Start with introduction then normal resume related question, then a DSA question and some follow-ups
- 2
Coding round (LLD)60 min
In Round 2, I was tasked with designing a reservation system for a predefined set of conference rooms. The system needed to handle booking and availability checks for the rooms, and I was expected to provide a method to schedule meetings and handle potential conflicts in bookings. Problem Statement: You are given a list of room IDs (['roomX', 'roomY', 'roomZ']). Implement a method, scheduleMeeting(startTime, endTime), that returns
- A reservation identifier if a room is available for the given time slot.
- An error message if no rooms are available for the desired timeslot.
What came up
A candidate-reported account, lightly edited. Interview processes change by team and date.