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nference Interview Questions
& Process

Real candidates share what happened, how many rounds they had,
and how the experience turned out.

Based on 49 interview experiences · FREE TO READ

2.6 Rounds average
Average Typical difficulty
63.3% Positive experience

Which role are you interviewing for?

14 roles · 49 reports

Candidate interview experiences

First-hand accounts from people who interviewed at nference.

Showing 4 of 49
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Software Developer

Engineering · a year ago

Entry Average Positive experience No offer 2 rounds
Interview process
Technical screen Technical screen
Interview formats
Coding Technical

Applied through an off-campus drive. Went through two technical rounds, both focusing on DSA. The first round had two LeetCode coding questions to code on google docs. The second round also had a DSA question, but the problem statement wasn't clearly explained by the interviewer, making it hard to find the solution.

Confirmed questions2 questions
  • What is your approach to finding the duplicate number in an array, referencing LeetCode problem 287?
  • Can you explain how to merge k sorted arrays?
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Clinical Specialist

Research · more than a year ago

Mid Average Positive experience Accept offer 2 rounds
Interview process
Recruiter call Technical screen Onsite
Interview formats
Technical Behavioral

This was an online interview via Zoom, based on my previous profile. The focus was on learning ECGs and their interpretations. I was asked a few questions about data and some behavioral questions too. It was a friendly chat, and the interviewers seemed highly qualified and approachable. They cared more about my thought process than getting the exact answer.

Confirmed questions3 questions
  • Can you explain how you would interpret specific ECG readings and identify any associated changes?
  • Do you have any questions regarding data interpretation?
  • Could you share some of your experiences related to behavioral aspects of the job?
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Frontend Developer

Engineering · more than a year ago

Mid Average Negative experience No offer 3 rounds
Interview process
Recruiter call Technical screen Technical screen Technical screen
Interview formats
Behavioral Technical Coding

So I had an initial call where they told me about the company and asked about my background, job, and salary. Then they said there would be 3 technical interviews. The first one was about JS and my past work; they asked me to build a recursive comment thingy with replies. The second technical round involved a 'two sum' type problem and making a basic snake and ladder game. The third tech interview was more about my past experience and general architecture stuff, plus more company info. After all that, they ghosted me even though I followed up. Total waste of time.

Confirmed questions1 question
  • Can you tell me about your experience with JavaScript and React?
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Product Manager

Product · more than a year ago

Mid Average Negative experience No offer 5 rounds
Interview process
Recruiter call Phone screen Take home Technical screen Onsite Background check Offer
Interview formats
Technical Behavioral

This was one of the most disrespectful interview experiences. Two of the people I met were nice and took the time to chat and understand my thinking. However, my final round was with someone named Mohit, who was very unprofessional, disrespectful, and mean. He seemed to have a personal issue because a 23-year-old from IIT got to the final round for a PM role. He sarcastically said, 'You are IIT, you will work only with elite people' about four times. As a senior person, he should have put his personal feelings aside. I was really hurt because of how much effort I put into the assignments and other rounds. I'm a bit disappointed with HR for not taking action after I told them about my issues and for not giving me proper feedback on why I was rejected.

Confirmed questions2 questions
  • Given that I'm from IIT and should know these things by heart, explain the working of a telescope with a ray diagram.
  • Explain use cases addressed by Google Maps and how it can be improved.

nference Interview Questions

Quoted word for word from nference interview reports.

Find the shortest distance between two nodes in a binary search tree.

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Given a bit stream check if you have even or odd number of ones.

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Given a binary complete tree which is level sorted find a number K.

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Can you provide the anti-clockwise view of a binary tree's leaf nodes?

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Can you swap the first and second elements in a linked list?

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For a given array of stock prices over n days, what is the maximum profit that can be obtained by buying and selling a stock?

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Formats, difficulty and experience

Across all 49 nference interview reports.

Interview formats

Technical 42.2%
Behavioral 27.5%
Coding 23.9%
Presentation 2.8%
Other 1.8%

Interview difficulty

Easy 16.3%
Average 61.2%
Difficult 22.4%

Candidate experience

Positive 63.3%
Negative 24.5%
Neutral 12.2%

Reports by job function

Engineering 32
Analytics 7
Research 4
Sales 2
Other 1
Product 1