Process
There were two interviews on the same day.
The first interviewer didn't pay attention to my thinking process.
The second one did pay attention and was very kind, but their questions were more difficult.
Questions
Given an arithmetic expression, how would you display it using a binary tree?
Follow-up: Print the tree in a way so that it yields the given expression with parentheses.
Given n, print all the valid permutations of the nth parenthesis (if n=1, you would have (); if n=2, you would have (()); and so on).
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Interview Statistics
The following metrics were computed from 23 interview experiences for the Oracle Software Developer role in Mexico.
Success Rate
Oracle's interview process for their Software Developer roles in Mexico is fairly selective, failing a large portion of engineers who go through it.
Experience Rating
Candidates reported having very good feelings for Oracle's Software Developer interview process in Mexico.
Oracle Work Experiences
- 5.0Amazing People, Perks, No Free FoodSoftware Developer • Current EmployeeMarch 26, 2021Pros: Amazing people, great job, great perks.Cons: No free food, have to pay.
- 2.0Too much bureaucracySoftware Developer • Current EmployeeRedwood City, California, United StatesJanuary 9, 2017Pros: They have some okay benefits. The company has been around a long time, so there's lots of stability. It's also a big company, so you can put a recognizable name on your resume.Cons: - With all the paperwork and approvals needed to get anything done, it feels like working with the government. - Not very flexible with raises and promotions. If you're ready for a promotion, you may have to wait a year to get it. - Tools feel outdated. - Not a lot of room for doing your own thing. They want to own everything you do, inside or outside of work. - Manager has little power due to layers and layers of upper and middle management.
- 5.0Very good work-life balanceSoftware Developer • Current EmployeeHyderābād, Telangana, IndiaFebruary 10, 2022Pros: Very good work-life balance.Cons: Nothing I can think of.
Oracle Interview Questions
