CallHippo Interview Questions and Answers

General Tips: This interview was a technical one but was majorly a stress test. It lasted for about 1 hour 10 minutes. The interviewer wanted to test both my knowledge and communication skills. Most of the questions asked to me were related to my B.Tech curriculum i.e. computer science related topics. He stressed a lot on the basics related to my project topic. Luckily I was able to answer most of the questions correctly. I tried to answer each question with examples and also used props on the table (like pens, paperweights, pen stands etc.) to explain my theories. It was my first offcampus interview, and I think I did pretty well for a fresher.
You need to stay calm and should apply presence of mind. Please go through the job description thoroughly word-by-word and recheck your resume to ensure that you are a best-fit for the position.
Skills: Communication, Problem Solving, Leadership, Decision Making Skills

Round: TECHNICAL ROUND TEST
Experience: A 45 mins round which consisted of 30 mins of core questions and 15 mins of data structures.  It was a mix of test on our knowledge .

Round: HR Interview
Experience: Most of the questions were based on general knowledge and many of them were from the resume provides by me

General Tips: It is always advisable to be prepared with certain set of general questions which make it easier to answer.
Skill Tips: Focus on your Study.. Revise the subject that you have studied at the time of Interview
Skills: Technical Skills
College Name: IIT MADRAS

Round: Test
Experience: Questions were on Aptitude, English, Probability, Permutations andCombinations and Programming (C, C++). NO Group Discussion was held.Candidates were shortlisted on the basis of their test scores.

Round: Technical Interview
Experience: Total time of this round was 45 minutes.First 30 minutes, questions on core programming were asked and in the remaining 15 minutes questions were asked on data structures.

Round: HR Interview
Experience: This was a 5 minute round where questions were put up, some based on the resume and other were general questions.

Skills: Knowledge in MATLAB.
College Name: IIT MADRAS

Interview preparation tips for other job seekers - Study coding and your department related stuff

Interview preparation tips for other job seekers - For freshers - prepare puzzles and basic computer science fundamentals