Tell me about yourself Tell me about yours projects Explain schema of your project using notepad Explain components of your project Which architecture you've used in your project Explain tier1 tier2 tier3 client server architecture How you got idea about this project Why you used mongodb instead of SQL Difference in SQL and mongodb What is express and angular where it used On which data structures you've worked on What is linked list and trees How to traverse linkedlist How to add new node between a linked list Types of trees Oops concepts Explain dynamic binding Expalain AWS and its services Any questions for me