Process
Had a phone interview. The interviewer was very friendly and explained her work at Facebook.
She asked for my introduction, then proceeded to a coding question.
Advice: Definitely go over Glassdoor questions and be able to do variations of the problems there.
Questions
Convert a binary tree to a circularly doubly linked list.
head->prevshould point to the tail node.tail->nextshould point to the head node.
Do not use any other data structures. This must be done on the tree itself.
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Interview Statistics
The following metrics were computed from 1,861 interview experiences for the Meta Software Engineer role in United States.
Success Rate
Meta's interview process for their Software Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Meta's Software Engineer interview process in United States.
Meta Work Experiences
- 4.0Cool place to workSoftware Engineer • Former EmployeeJuly 6, 2024Pros: Perks, growth, salary, and free food.Cons: Lots of work, peer pressure.
- 3.0Good Snacks, Bad PoliticsSoftware Engineer • Current EmployeeMenlo Park, California, United StatesJanuary 15, 2024Pros: Good food and snacks, comfortable chairs.Cons: Horrible politics and dysfunctional bureaucracy.
- 5.0High Pay, Cutting Edge WorkSoftware Engineer • Current EmployeeLondon, England, United KingdomAugust 1, 2025Pros: High pay Cutting-edge projectsCons: Not very well. WLB? Performance pressure.
Meta Interview Questions
