Technical interview with code challenge, around java, performance, spring, testing, good practices and OOP in general:
Code challenge wit a validation of performance with Big O and also several questions about data structures.
Interview questions [1]
Question 1
Why is that solution best solution? Time complexity and space complexity
I applied through an employee referral. The process took 1 day. I interviewed at EPAM Systems (Tiflis) in Feb 2023
Interview
The professional interview platform, while designed to streamline the hiring process, has been facing several bugs that hinder its functionality. Users report issues such as slow loading times, glitches in video/audio quality during interviews, and difficulties in scheduling or joining interviews. These bugs not only affect the user experience but also create frustration for both candidates and interviewers, leading to delays and confusion. Despite the platform's potential to simplify the interview process, these technical challenges undermine its effectiveness and reliability. As a result, both recruiters and job seekers are often left scrambling to find workarounds or alternative methods to complete interviews, which can lead to unnecessary stress and disrupt the professional atmosphere that the platform aims to maintain. Immediate attention is required to resolve these bugs to ensure that the platform meets the high standards expected in the professional world.
Interview questions [1]
Question 1
What is difference between @Controller and @RestController in Spring?
Very generic questions with the HR. Except questions considering my background and work, they asked how my team is structured etc.Bad experience, since I did not receive an answer back.