Uber OA Questions 2022: What Candidates Actually Saw
Last updated: May 2026
47+ Uber online assessment questions reported by candidates who took the OA in 2022. Sourced from 1Point3Acres, LeetCode, Blind, Glassdoor, and Reddit. Data grows as new reports are added.
Uber OA Format in 2022
The Uber online assessment has followed a consistent format across multiple hiring cycles. Based on 2022 reports in the database, candidates typically see 2 to 3 algorithmic coding problems delivered through a proctored online platform (most commonly HackerRank). Some roles include additional behavioral or work-simulation components after the coding section.
Time limits reported by candidates range from 70 to 110 minutes for the full assessment. The coding problems are auto-graded, so edge case handling and runtime efficiency both matter. Partial credit is available on some platforms if your solution passes a subset of test cases.
Real Uber OA Questions from 2022
Uber OA
Can anyone help with the approach of these questions. 1. You and your best friend leave messages for one another in your favorite places around town. But you don\'t want any...
Uber OA
You are given a binary string (containing character 0 and 1 only) s of length n. You task is to convert all the 1s in this string to 0. To...
Uber OA
The question is in the image attached. Example: For queries = ["+4", "+5", "+2". "-4"] and diff = 1, the output should be solution(queries, diff) = [0, 1, 1, 0]....
UBER OA
Tier 1 college OnCampus 1. Given two non-empty strings str1 and str2, both the strings consist of only lowercase Latin letters. Your task is to calculate the number of different pairs of (a...
UBER | OA
You are given a tree of N nodes rooted at node 1. The tree will be given as an array p of size (N-1), where p[i] (0<=i<N-1) represents the parent...
Uber | OA 2022 | Convert base 2 into base 6
For e.g. 1100 in base 2 is 12 in base 10, and 20 in base 6
Uber | OA | Implement a string comparator
Hi there, I interviewed today for Sr. Android Engineer at Uber. Here is the excercise that I was asked to implement: Implement a string comparator that will take into account numeric...
Freedom Financial network
Recuriter from freedom financial reached out on linkedin. Never heard of this company before. I am in process of job search and hence went through the process. I couldn\'t find...
Careem SDE-2 ( Uber subsidiary Company)
Interview comprised of 4 rounds : Round 0 : Online assessment : Easy medium 3 questions. Round 1. Problem Solving / LLD round : \tIt was a very tricky question as interviewer did...
Uber OA | Good Question
Given 3 positive integers K, L ,N where K <= L <= N A integer set T of size L is called good if all integers in T are dstinct and...
Uber | OA | Count occurrence of one string in another string
Given two strings s and t. Count the number of occurence of \'t\' in \'s\' as follows: Length of t is 3, Increment count when t == s[i]s[i+2]s[i+4] Example: s =...
Uber | OA | Split SMS Message
Given a string that represents a sms message and an integer k that represents some threshold, return a list of strings where each string represents an SMS message and ends...
Uber | SDE-2 | Bangalore | March 2022 | Reject
Recruiter reached out over linkedin. Online test was skipped for me. ## Round 1 (Domain specialization) - I chose mine as distributed systems - Was asked to implement a concurrency problem. Similar...
Uber | SDE-2 | Bengalore | Selected
Experience: 6 years exp in non faang. Backend engineer Can\'t disclose the actual questions because of NDA. Apologies. Recruiter contacted me through linkedin. No technical questions were asked. It was a simple...
Uber | SDE-2 | L4 | Bangalore [Rejected]
Round 1 OA -\xA0\xA0same as mentioned in other posts.\xA0 Round 2 (DSA) -\xA0 2 questions\xA0\xA0 1.\xA0rearrange characters in array such that no two characters are same. 2. this one was easy. Round 3 (LLD/MachineCoding)...
Uber | SDE2 (L4) | Bengaluru | Aug 2022 | Accepted
Experience: 3 years 2 months Position: SDE3 at Startup Location: Bengaluru Date: August 2022 Uber recruiter reached out to me for the role, and gave me an OA round link, and scheduled interviews for...
UBER | SDE 2 | Bangalore [Reject]
Online Assessment : 2 easy coding questions + few MCQs to be completed in 35 minutes. Passed it easily. First 2 rounds scheduled on 2 consecutive days. Recruiter mentioned that first...
Uber Offer | SDE1, Hyderabad | June 2022 | Accepted
Hi community. Recently I appeared for Uber L3 interviews. Leetcode community has helped me a lot during the preparation, hence want to share my experience. This was an Off-campus drive for...
Uber | SE Intern | Jan 2022 [Reject]
Status: B.Tech Final year IT Company: Uber, India Position: Software engineer 6 months Intern (OffCampus Hiring) Stipend: 1.6 Lac per month Online Test (1 hour 3 questions) : Platform: Codesignal 1. Convert Base2 number to...
Uber India online Assignment for SDE II (frontend)
Codesignal Online Assignment consisted of: 8MCQ + 2DS Algo question (1easy and 1 medium) Since, I applied for a frontend role, Language restriction of using only Javascript was there. 2 Algo questions were: -...
Topic Breakdown (2022 OA)
Topics reported by candidates who took the Uber OA in 2022:
Difficulty Breakdown (2022 OA)
11
easy
3
hard
2
medium
Difficulty labels are reported by candidates or inferred from LeetCode ratings.
How to Prepare for the Uber OA
The Uber OA is a timed, auto-graded coding test. Preparation is different from interview prep: you need to optimize for both correctness and speed, since partial credit requires passing test cases, not just showing reasoning.
- Practice timed sessions. Set a timer for 35 to 45 minutes per problem and simulate the real constraint.
- Focus on the topic clusters that appear most in Uber OA reports: dynamic programming, graphs, arrays, and strings make up the majority of reported problems.
- Read the problem constraints carefully before writing code. The constraints often reveal the expected time complexity and algorithm type.
- Use the LeakCode database to review 2022 OA questions from actual candidates. Pattern recognition across multiple sightings is a stronger prep signal than any single mock problem.
- If the OA includes a work simulation section, practice under realistic conditions. This section tests judgment and values alignment, not coding ability.
FAQ
What does the Uber OA look like in 2022?
Based on 2022 candidate reports, the Uber OA typically includes 2 to 3 coding problems and runs 70 to 110 minutes. Topics lean toward dynamic programming, graphs, arrays, and strings. Some roles include a work simulation section after the coding component.
How long is the Uber OA?
Most candidates report 70 to 90 minutes for the coding component. Roles with additional work simulation sections extend the total time to 110 to 150 minutes. Check your invitation email for the exact time allocation for your specific role.
What platform does Uber use for the OA?
Uber uses HackerRank or its own proprietary platform depending on the role and hiring cycle. Your invitation will specify the platform. Both platforms support multiple languages including Python, Java, C++, and JavaScript.
Are these real Uber OA questions?
Yes. All questions in the LeakCode database come from candidate reports on 1Point3Acres, Blind, Glassdoor, Reddit, and LeetCode. They are not AI-generated. Each question links to its source where available.
Other Uber OA Years
Related: Uber OA Hub · Uber All Questions · All OA Questions · Data Sources