Walmart Global Tech Senior Software Engineer interview questions

4-5 rounds Applied for data engineer for senior software role. Data structures - difficulty level was medium but we have to aware of basic and medium level algorithms and DS questions SQL questions (role based] Design Managerial round Last and final negotiations call with HR

The final technical interviews were a series of 3 interviews, 30 mins each, with different interviewers. There was a debugging excercise, a coding exercise, and a system design dicussion. This was for an iOS role. The debugging and coding exercises used a real Xcode project. It was a sample app. For the debugging portion, you had to fix some bugs in the code. For the coding portion, you had to implement a couple new features. The architecture discussion was about designing an API in code, using Swift language features.