Standard Chartered Interview Experience for SDE (On-Campus)

There were 3 rounds

Round 1: As my resume was related to Web development asked all the questions on web development

• What are events in JS? How they are used? Want to write only alphanumeric characters, how can you write them?
• Wanted me to use a regex pattern? Gave a string pattern, and told to write a regex pattern of it. How to use them in JS?
• Loops in JS
• Left shift and right shift operator? What would happen if I left shift a number two times?
• What are Classes and how classes are used?
•  What are functions?
• Questions related to JSON, and API. All Valid Data Types in JSON?
•  How can you store images in a database? – related to resume
• How can you transfer a big file of 1 GB over the internet? Dividing the data into chunks, serializing it.
• Use of Ternary Operators
• Arrow Functions
• Why do we use ‘get’ for reading or ‘post’ for writing data to the database? Why can’t we use ‘get’ for writing as well or ‘post’ for reading? Why do we need various other methods like the post, put, and delete?
• Write an optimized function to check for a palindrome string and if it is not palindrome then reverse it.
• How VSCode knows which part of code is newly written or more formally how VS Code or git diff algorithm works.

It went on for about an hour and the interviewer needed a high in-depth knowledge of JS, and its real-life examples

Round 2: It was an HR round

• Where is headquarter of SC?
• Why do you want to join a bank?
• What is the most difficult phase of your life? Personally and professionally.
• What motivated you to work in the software field?
• Strength and Weakness.

Not selected for Round 3