I applied through a recruiter. The process took 2 weeks. I interviewed at Zalando (Berlin) in Aug 2016
Interview
Process took 3 week.
Some HR guy contacted me via Linkedin. We talked about 20 mins and decided that I should start process.
1) Online Coding Test: 3 algorithmic questions 2 hours. Pretty easy and clear
2) Technical Interview with three engineers. Guys/Girls were cool, there was some chip talking and time to relax between, talked about language specific thing, algorithmic questions and test cases, be ready to see and fix the online test code you wrote.
I made 3 Rounds, first a classical HR nterview-then a live coding (somthing like binary search) then a system design (design an inventory system) tehy told me that I didn't pass at the system design level( ishould asked for the number of clients not to make assumptions
I applied online. The process took two months. one online interview. The recruiter call was good. Standard questions related to career.
1 introduce yourself
2. Describe a project
3. Why zalando
First round is Hr
Then there was Coding challenge
Technical deep dive regarding all the technologies and working concepts of microservices
Managerial round was to identify the company fit and behavioural