PayPal is an MNC in the payments side and also a dream company for many of the tech folks. Below are the interview rounds in detail taken from various experiences. The Interview starts of with the screening round containing coding questions. Be prepared with coding practice from Leetcode, Geeksforgeeks, etc. Also be ready to face questions on System Design , Design Patterns and Resume. Online Assessment The questions would be similar to the below Leetcode. 1.(11) Valid Parentheses - LeetCode 2. (11) Group Anagrams - LeetCode Once you clear the online assessment, well done. Once shortlisted from this, they will schedule an interview most likely on weekends and they will try to complete on the same day itself. Most probably, the total rounds will be 3 or 4 maximum Round 1 - Coding + Backend(Java) + Resume Coding Questions would be similar to Leetcode Medium and Hard. It would be similar to (11) Min Stack - LeetCode and (11) Trapping Rain Water - LeetCode Questions on your skills mentioned in Resume. Life if you mentioned SQL, then they might ask you SQL Queries like Student table having student and their each subject marks return each student with their total marks ( Follow ups like marks > 90) Questions on Java like mutlithreading, OOPS and Maps. Round 2 - Resume Projects + Design Patterns Round 3(If available) - Coding + Behavioral Coding questions would similar to (11) Valid Parenthesis String - LeetCode (11) Delete Node in a Linked List - LeetCode Round 4 - Hiring Manager Round + System Design + Behavioral Questions would be on roles and responsibilities, Design a library system etc. If you are good with your resume, Leetcode coding, system design, java and design patterns, there are high chances of getting selected here.

This is similar to the Leetcode Problem - (11) Reverse Linked List - LeetCode Given the head of a singly linked list, reverse the list, and return the reversed list. The approach would be simple, create a null node, place it to the left or first node and then reverse all the nodes from the right towards the null node. Do have a look at the discuss section for more optimized solutions if available - (11) Reverse Linked List - LeetCode Discuss /** * Definition for singly-linked list. * public class ListNode { * int val; * ListNode next; * ListNode() {} * ListNode(int val) { this.val = val; } * ListNode(int val, ListNode next) { this.val = val; this.next = next; } * } */ class Solution { public ListNode reverseList(ListNode head) { if(head ==null || head.next ==null) return head; ListNode newHead = null; while (head!=null) { ListNode next = head.next; head.next = newHead; newHead = head; head = next; } return newHead; } }

Amazon is an ecommerce giant and it is a dream for aspiring developers to crack their interviews. Below are the interview rounds gathered from various interview experiences. The Interview starts of with the screening round containing coding questions. Be prepared with coding practice from Leetcode, Geeksforgeeks, etc. Also be ready to face questions on Leadership Principles, System Design LLD and HLD. Online Assessment The questions would be similar to the below Leetcode. 1.https://leetcode.com/discuss/interview-question/846585/amazon-online-assessment-question-1 2. https://leetcode.com/discuss/interview-question/844979/amazon-online-assessment-question-2 Once you clear the online assessment, well done. But this is just the beginning. You will be scheduled around 4 interviews in the following week. Round 1 - Coding + System Design + Leadership Principles Coding Questions would be similar to Leetcode Easy and Medium System Design might be a little tricky here. Make sure you know the answers to questions on how the frontend interacts with the API server, API with the DB, interfaces , scaling and multithreading Leadership Principles are really important and is asked in almost all the rounds. So be prepared with all the questions which can come out of those principles and connect it with your professional life. In this way, you can be ready with examples before. Principles: https://www.amazon.jobs/en/principles Questions: Amazon Leadership Principles: Questions and Interview Tips Round 2 - Behavioral Questions + Leadership Principles Round 3 - Coding (Medium and Hard) + Leadership Principles Questions would be similar to below: (11) Longest Common Subsequence - LeetCode (11) Longest Consecutive Sequence - LeetCode Round 4 - Bar Raiser + Coding (Hard) + Leadership Principles Questions would be similar to (11) Trapping Rain Water - LeetCode Yes it involves a lot of coding practice. Here is a consolidated list of all questions below: (11) Amazon Final Interview Questions | All Combined 2021 | SDE & New Grad - LeetCode Discuss

From various sources, I was able to gather the below salaries, levels and package offered. Amazon SDE Intern Years of Experience: 0 Years Location: Bangalore Base Salary: 12-15L Signing Bonus: 2-4L Bonus: 0.5-1L Stock bonus: 10-13L Total comp (Salary + Bonus + Stock): 16-23L Location: Bay Area, CA Salary: 90K-130K Total comp (Salary + Bonus + Stock): 90-130K Amazon SDE 1 Years of Experience: Freshers to 2 Years Location: Bangalore Base Salary: 15-20L Signing Bonus: 5-15L Stock bonus: 3-5L Total comp (Salary + Bonus + Stock): 20-27L Location: Seattle, Washington Base Salary: 115K-125K Stock bonus: 20-30K Signing Bonus: 35-50K Total comp (Salary + Bonus + Stock): 150-190K Amazon SDE 2 Years of Experience: 2 + years Location: Bangalore Base Salary: 22-30L Signing Bonus: 8-13L Stock bonus: 9-12L Total comp (Salary + Bonus): 30-45L Location: Sunnyvale Salary: 140-190K Stock bonus: 60K Bonus: 80-100K Total comp (Salary + Bonus + Stock): 210-300K Amazon SDE 3 Years of Experience: 4-5 + years Location: Palo Alto Salary: 150-200K Relocation/Signing Bonus: 50-70K Stock bonus: 70-90K Total comp (Salary + Bonus + Stock): 230-330K