Ufinity interview experience Real time questions & tips from candidates to crack your interview
Data Engineer
Ufinity
3 rounds | 4 Coding
problems
Selected Interview preparation journey
Journey
Constant working on my core primary skills and regular practice along with hands on experience on platform like CodeStudio which help me to be on top of my game.
Application story
I applied to the relevant jobs according to my role and multiple rounds that happened, and after all, they released the offer.
Why selected/rejected for the role?
I was selected because I showed my technical and problem-solving skills and ensured they understood my previous project well.
Preparation
Duration: 2 Months
Topics: Data Structures & Algorithms, Python, AWS, SQL, System Design
Tip 1 : Study and research
Tip 2 : Keep practicing
Tip 3 : Ask questions
Application process
Where: Other
Eligibility: 70% or more in BTech and 12th
Tip 1 : Keep it short and crisp
Tip 2 : Mention adjectives and implementation steps
Interview rounds
01
Round
Medium
Video Call
Duration60 Minutes
Interview date1 Feb 2023
Coding problem2
1. Generate all parenthesis
Moderate
30m average time
85% success
0/80
Asked in companies
You are given an integer 'N', your task is to generate all combinations of well-formed parenthesis having ‘N’ pairs.
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2. Check If Binary Tree Is Sum Tree Or Not
Moderate
15m average time
85% success
0/80
Asked in companies
You are given an arbitrary binary tree consisting of N nodes where each node is associated with a certain value. You need to check whether the given tree is a sum tree or not.
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02
Round
Easy
Assignment
Duration100 Minutes
Interview date7 Feb 2023
Coding problem1
1. Technical Question
Scrape a website and convert real time data into a json and return using a script.(Learn)
Problem approach
Tip 1 : Use beautiful soup to scrape the website and capture data using appropriate tags
Tip 2 : Convert raw data into json
Tip 3 : Return data at the end of the script
03
Round
Easy
HR Round
Duration30 Minutes
Interview date15 Feb 2023
Coding problem1
1. Basic HR Questions
Tell me about yourself, tell me about your family, why are you looking for a job, why are you fit for this role?
Problem approach
Tip 1 : Be confident
Tip 2 : Be clear and concise
Tip 3 : Take a quick look about company and its business.
Here's your problem of the day 
Solving this problem will increase your chance to get selected in this company
What is the result of 4 % 2?
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