1) 90-minutes HackerRank online assessment asking to:
- answer some MCQs about Kubernetes, Docker and so on;
- write a Dockerfile to pack a hypothetical Python application with its dependencies; and subsequently build it with specific arguments;
- Draw and describe a resilient and fault-tolerant setup of a system in AWS.
2) Interview questions about Docker, Kubernetes, cGroups, Prometheus, metrics and logs.
3) General HR questions were about motivation, short and long-terms plans and abilities.