## Preparation Tips & Key Takeaways ### What I Learned - Focus on commonly asked interview questions, especially within the last year. - Interviewers are generally supportive and helpful. ### Recommended Preparation #### Coding Practice - Review common algorit...

I was asked to solve coding problems using stack and recursion. The second coding question was about transactions. I was also asked system design questions about rate limiters and designing a leaderboard service. ## Preparation Tips & Key Takeaways ### What I...

## Round 1: Technical Screen The interviewer asked a series of quick-fire questions on machine learning fundamentals. I needed to demonstrate a solid understanding of overfitting and regularization techniques. **Topics covered:** * Overfitting: Definition and...

The interview question involved calculating distances between pins on different boards. The boards and pins were: Board: Travel, Pins: Mountain, Lake, Inn Board: Decoration, Pins: House, Stone Pond, Inn Board: Graffiti, Pins: Picasso, Lake Board: Car, Pins: BY...

The 2nd coding question I got was like: ``` For example, given "2345", possible outputs include "335555" or 234 instances of the digit 5. ``` **My approach:** 1. I analyzed the possible combinations. 2. Then I implemented a recursive function.

The interview focused on both coding and theoretical machine learning concepts. For the coding part, I had to write code to generate all possible combinations of hyperparameters and design effective test cases. I made sure to consider edge cases and boundary c...

The online assessment included the following types of questions: - Multiple choice questions on topics such as evaluation metrics (TP/FP), ensemble methods, overfitting, and classification loss functions. - A neural network calculation problem where I needed t...