I applied through other source. The process took 1 week. I interviewed at LumenData (Bengaluru) in Mar 2018
Interview
First round is Quantitative aptitude, second round is face to face technical round, third round is the practical assignment round and this round can only be given after you qualify for all the above mentioned rounds, ta da will be given for participants coming for the last round
I applied through university. I interviewed at LumenData (Bengaluru) in Apr 2018
Interview
I was shortlisted to this company in college and had final round at company, but when we gone there we had 2 more technical rounds in company and one manager round.
Interview questions [1]
Question 1
Questions on inheritance, constructors, dbms, data structure
I applied through other source. The process took 1 day. I interviewed at LumenData (Bengaluru) in Feb 2018
Interview
There were two rounds,
1) Aptitude test
2) f2f interview
Aptitude test includes Java questions and general aptitude questions and math problems. Very easy questions.
f2f interview is a casual question answering about your introduction skills and about Java, SQL. HR was kind and humble.
Overall good experience to boost your confidence.