EPAM Systems interview questions

The interview process is quite difficult and it consists of 4 rounds typically including client round. The first is a coding round for 1 hour where 2 coding problems asked. One will be DSA related and next will be java 8 streams related. DSA one will be medium to difficult level. The second round will be for 1 and half hour. With problem solving for 30 mins and the remaining 1 hour will be discussion on vast concepts of backend, starting from core java, java memory management, java 8 features, multi threading, spring boot features, spring , hibernate, Databases, design patterns. The third round is kind of managerial round often lasts upto 30-45 mins. The final round will be client round for some clients it will be 2 client rounds and for some it will be just 1 round after intitial 3 rounds.

In first round they ask you solve practical questions based on DSA over the virtual meeting on their platform. Both were very straightforward questions & you could easily solve if you have practiced DSA problem solving for sometime. No theory questions were asked in this round.