US Navy Software Engineer interview experience

After the early HR step, the questions came fast and were more about whether I truly understood fundamentals than whether I could produce something fancy. For Java, I got asked about basic theory and logic—things like how to think about the language and key concepts.

Then the focus shifted to SQL/PL-SQL. I was asked to explain normalization and the different types, and I had to distinguish between primary keys and unique keys. One question that stood out was asking how to write a query to fetch null records, plus another round of SQL questions that tested whether I could apply those ideas in