Walmart

Performance questions on service: Explain a time you optimized a backend service for performance or scalability. What was the issue and how did you resolve it? How do you ensure resilience and fault tolerance in your services?

The interview was pleasant, but very focused on internal mobile development standards, not on the global standards that the market asks for a Quality Engineer. Additionally, it focused on teamwork culture, which is a very good point.

They call you to contact you, in addition to sending you an email with the job proposal. After that, you go for an in-person interview with who will be your direct boss. Once the interview is concluded, approximately one week passes for them to con