Perguntas de entrevista de vagas de Embedded Software Engineer Amazon Scout da empresa Amazon

Recruiter reached out me on LinkedIn and then setup a phone screen with an Engineer. The first part of the phone screen was about my current work which matches with the position that I was interviewed for. Second part was 2 coding question online. The first question was on bit manipulation and was easy. Second question was based on graph algorithm. As my background is low level firmware, I didn't do well for this 2nd question. I was able to solve it but it was not optimized at all. Followed up with the recruiter after a week and she said the team moved on.