Uber

iOS Developer Interview Experience - São Paulo, São Paulo

August 1, 2024

Positive ExperienceNo Offer

Process

The process was quite long and tiring, lasting around 2 months until the final decision.

The process had approximately 5 technical stages plus 3 conversations with HR.

The technical stages consisted of:

Two Coding Challenges with medium LeetCode-style problems utilizing matrices.
A Design System challenge with an Instagram feed theme.
An iOS Specialization task involving code review and implementing a live coding functionality.
A behavioral and resume interview with the Area Manager.

Questions

Desenhe um sistema que compartilhe fotos.

Interview Statistics

The following metrics were computed from 1 interview experience for the Uber iOS Developer role in São Paulo, São Paulo.

Success Rate

Pass Rate

Uber's interview process for their iOS Developer roles in São Paulo, São Paulo is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for Uber's iOS Developer interview process in São Paulo, São Paulo.

Uber Interview Questions

Bus Routes

Hard

Imagine you're planning a trip using a network of bus routes. Given a set of routes and start/end locations, find the fewest number of buses you must take to reach your destination.

GraphsArrays

Number of Islands II

Hard

Imagine an empty grid that represents the sea. You are given a sequence of coordinates to add land (islands) to the grid one by one. Determine the number of islands after each addition.

ArraysGraphsDynamic Programming

Alien Dictionary

Hard

You are given a sorted list of words from an alien language and need to deduce the order of the letters in that language. Determine the alien alphabet order based on the given word sequence.

GraphsStringsArrays