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InfinityLabs Interview Questions
& Process

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

Based on 25 interview experiences · FREE TO READ

2.8 Rounds average
Average Typical difficulty
56% Positive experience

Which role are you interviewing for?

11 roles · 25 reports

Candidate interview experiences

First-hand accounts from people who interviewed at InfinityLabs.

Showing 4 of 25
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Software Engineer

Engineering · more than a year ago

Entry Average Positive experience Accept offer 3 rounds
Interview process
Technical screen Technical screen Panel
Interview formats
Technical Behavioral

The interview process included 3 rounds: two technical rounds and one manager round. The technical rounds asked questions based on experience, and the manager round also had some technical questions mixed with management-related ones.

Confirmed questions4 questions
  • Can you explain the OOPs concepts?
  • What programming languages are you familiar with?
  • Could you tell me about the projects you've worked on?
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InfinityLabs

Senior PHP Developer

Engineering · more than a year ago

Senior Average Negative experience Decline offer 2 rounds
Interview process
Recruiter call Phone screen Technical screen Onsite
Interview formats
Technical Behavioral

I was shortlisted in December 2019 for a Senior PHP Developer role. On the interview day, the HR wasn't there. The interviewer, unexpectedly, focused on Node.js and Angular instead of PHP. I passed the first round. In the second round, I mentioned I applied for a PHP role, which surprised the interviewer. He then explained the job involved working at a client's location, which was very far and lacked cab facilities. I declined because I wasn't informed about the client or the lack of cab service. Coincidentally, the client (Icreon) had contacted me a week prior, and I'd refused their offer for the same reason. To make things worse, they misled me. When I called the HR to discuss this, she acknowledged a possible confusion and promised a callback, but never followed up. They wasted my time and money (around 500 rs. for cab).

Confirmed questions1 question
  • Could you explain arrow functions and their benefits?
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Java Developer

Engineering · more than a year ago

Entry Average Negative experience No offer 2 rounds
Interview process
Technical screen Recruiter call Offer
Interview formats
Technical Behavioral

I had to wait for about 2 hours for my interview. The interviewer seemed uninterested when it was my turn. After the first face-to-face, the HR person told me I was selected and asked me to fill out a form. The HR then proceeded to praise the company. However, they rejected my desired CTC. This was disappointing because I had already communicated my minimum acceptable salary, which they had initially agreed to, but they still offered less. I told them they wasted my time, especially since I had to miss another interview that overlapped, which might have offered a salary closer to my expectations.

Confirmed questions5 questions
  • Can you explain the Decorator design pattern?
  • What about the Adapter design pattern?
  • Tell me about Microservice architecture.
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InfinityLabs

AngularJS Developer

Engineering · more than a year ago

Mid Average Negative experience No offer 6 rounds
Interview process
Technical screen Recruiter call Technical screen Onsite Background check Offer
Interview formats
Technical Coding

Worst Interview Process: I was first called for a face-to-face interview. Then, I went through 3 rounds of technical interviews with 3 different people, where they mostly asked the same questions, which was a waste of my time. After that, I was told to leave. A few days later, I called them to inquire about the results, and they scheduled another telephonic interview, seemingly just to keep me engaged and interested. Again, after a few days, I called to ask for the results, and they asked me to come for a face-to-face interview (I live 48 km away) with my documents to receive an offer letter and join immediately. Upon arrival, they conducted 3 more rounds of interviews with 3 different people. Finally, they rejected me due to budget issues, claiming I had mentioned things on my resume that they didn't want. My question is, why did they shortlist me, waste my time and money (Rs 10,000), call me twice for face-to-face interviews from 48 km away, if those things were already on my resume?

Confirmed questions2 questions
  • What are the fundamental concepts every Angular developer is expected to know?
  • What are the fundamental concepts every JavaScript developer is expected to know?

InfinityLabs Interview Questions

Quoted word for word from InfinityLabs interview reports.

Can you implement the pow(a, n) function, given integers a and n?

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Can you write code in java-script to reverse the string in two ways?

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Can you verify parentheses validity, pseudocode is sufficient?

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Regarding communication between PCs on different subnets, what are the prerequisites and the mechanism of such communication?

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What are the basics of MySQL, including joins and aliases?

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Formats, difficulty and experience

Across all 25 InfinityLabs interview reports.

Interview formats

Technical 44.2%
Behavioral 32.7%
Coding 17.3%
Presentation 3.8%
Case 1.9%

Interview difficulty

Easy 8%
Average 64%
Difficult 28%

Candidate experience

Positive 56%
Negative 40%
Neutral 4%

Reports by job function

Engineering 20
Consulting 1
Research 1
Operations 1
Product 1
HR 1