white boarding done for UI scenario like simple game dashboard using Angular, HTML, CSS, reverse string, prime number, java questions multithreading, sleep vs wait, String comparison, AI scenario for car travel, mileage, distance etc
Principal Engineer Interview Questions
4,340 principal engineer interview questions shared by candidates
The questions included practical coding problems, particularly focusing on hash tables, to evaluate the candidate's understanding and implementation of data structures.
What is the guarantee that you will not hop from this job to another?
What was the most difficult challenge faced in Test Automation and what steps were taken to overcome it ?
Dsa -Rotate image, word search
How do you do model drift
// Javascript what is the difference between regular function and arrow function What is curry function and why is it used Implement a custom promise function // HTML How do you know which html version is being used // CSS What are css preprocessors How do you write browser specific css What is difference between relative and absolute positioning // React useState useCallbacks // Redux State management How to dispatch a function waiting on API call // Git What is difference between git merge and rebase Git command for cherry-picking Git reset head~1
1. How to remove duplicates from an array without using an extra object or creating a new Set. 2. How to implement the flatten method on your own. 3. Why did React move from Class based components to Functional based components ?
interview was behavioral based with zero technical questions.
Heavily focused on designing and/or integrating a new system.
Viewing 4151 - 4160 interview questions