I applied through other source. The process took 4 weeks. I interviewed at Docker (London, England) in Sep 2025
Interview
Only got as far as initial screening. Rejected after a month with the "we have gone with other candidates" line, but at least they get back to you (eventually) instead of ghosting.
Other Senior Software Engineer Interview Reviews for Docker
First a recruiter screen, then two technical interviews including a coding challenge, then a cultural/behavioral interview. Then another call with the recruiter to re-align and to get me updated on the process.
I applied online. The process took 5 weeks. I interviewed at Docker (Warsaw, Masovia) in Aug 2023
Interview
1. Recruiter call
2. Hiring manager call + 1 simple coding task
3. Coding Task - task is related to team's actual work. No algo
4. Coding / Debugging task - you're provided a github project and need to debug / fix / optimize it.
Interview questions [1]
Question 1
Different isPalindrome implementations during the hiring manager call
