4-5 rounds, prepare your resume , sql, case study , probability, python , puzzles .
SQL and general case study in first round. 30 min round .
2nd round python pandas question etc.
3rd round puzzle , why you want to join us and more sql .
Interview questions [1]
Question 1
case study - how many bus required to carry out all passangers landing on blr airport /
I applied through university. The process took 2 days. I interviewed at EXL Service (New Delhi) in Dec 2014
Interview
Online screening test mainly on quantitative problems, logical reasoning and verbal followed by 3 rounds of interview.
1st round- Quantitative questions and some puzzles.
2nd round- Again some puzzles and some business case studies. e.g. make 1000 from eight 8s.
3rd round- HR round, tell about yourself,why exl type questions.
Aptitude test was easy.Practice puzzles for the interviews and be confident i the HR round
easy but not formal, over all, its not intense, one with hiring manager, one with client, for the client side, he just asked about easy questions about excel , and chat about weather
I applied through a recruiter. The process took 1 day. I interviewed at EXL Service in Feb 2024
Interview
A SQL question followed by A/B testing question (interviewer was pretty less knowledgeable on this). Finally questions on PowerPoint that can be easily googled. Bad job description and an even ill-fitted interviewer.
Interview questions [1]
Question 1
Explain A/B testing? How does Bayesian A/B testing work?
