Ho presentato la mia candidatura tramite un selezionatore. Ho sostenuto un colloquio presso Uber nel mese di dic 2018
Colloquio
It was a phone screening that lasted one hour. Most of the interview was about my background and a couple of basic questions about databases, like the differences between SQL and noSQL databases and what consistency meant in either type.
Domande di colloquio [1]
Domanda 1
Write a program to find the longest path in a 2D array, given that you can move from point A to point B if and only if A<=B and A, B are adjacent and share the same row or column. The allowed time was about 20 to 30 min.
Online Assessment / Coding Round
Usually LeetCode-style problems (medium-hard).
Focus on DSA (arrays, strings, trees, graphs, heaps, dynamic programming).
Time complexity + edge cases are important.
Technical Interviews (2–3 rounds)
Coding: Live coding, often around system/data structures.
System Design (Backend focus): High-level + Low-level design of scalable systems (e.g., ride matching, trip pricing, notifications, payments).
Domande di colloquio [1]
Domanda 1
ese are usually LeetCode medium–hard:
Implement LRU Cache.
Given a stream of integers, design a system to return the kth largest element at any time.
Find the shortest path between two nodes in a graph (Dijkstra, BFS).
Ho presentato la mia candidatura online. La procedura ha richiesto 2 mesi. Ho sostenuto un colloquio presso Uber (Santiago) nel mese di giu 2025
Colloquio
Long, heavy leetcode testing, had to go through 5 different interviews for an entry level position, including soft skills and technical testing, but very transparent regarding what to expect and how to prepare for each step
Domande di colloquio [1]
Domanda 1
Identify substrings (of any length) from an array within a larger string, and replace them with their capitalized version
Ho presentato la mia candidatura online. La procedura ha richiesto una settimana. Ho sostenuto un colloquio presso Uber
Colloquio
OA assignment and a little bit difficult for me, after finish the OA, the full grade is 500 or 700 and I just got 300, so ofc I cant enroll to the next step.
