Lockheed Martin Software Engineer interview questions

Difficult technical questions but most questions focused on knowledge of software development stacks. Also, questions about character and how well you will fit in the company and team is a huge focus so make sure your personality matches.

I was contacted by a recruiter for a position as a SE. During that initial call we spoke about my experiences in interests. Then I was given a brief overview of the position. It was vague, so I assumed it was for a general role. The recruiter said the next steps would be her speaking with the hiring to see if we should proceed. I was contacted a few days later with an in person 1 on 1 interview request. I arrived at the facility and was meet by 4 interviewers. I spoke about my experience at my current position for a bit then they started the questions. Every single question was about low level microprocessors and hardware design, which I had very little experience in. I was upset that I had wasted my time traveling and taking time off for a position I didn't not want nor was I a good fit for.