Charles Schwab Specialist Software Engineer Interview Experience
Specialist Software Engineer
Summary
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The Charles Schwab interview process consisted of three rounds with a focus on data structures, algorithms, and API testing. In the first round, candidates were asked coding questions related to arrays, while the second round involved database concepts and data structure discussions. The final round evaluated API testing knowledge with a focus on RestAssured framework implementation. Overall, the interview experience at Charles Schwab was moderately challenging, with a balanced mix of technical and conceptual questions.
1
#1Sum of Neighboring Elements in Array
Medium
arrays
sums
neighborhood
You are given an integer array of length n. Return a new array of the same length where each element represents the sum of the value at the index with its neighboring elements.
#1
Sum of Neighboring Elements in Array
You are given an integer array of length n. Return a new array of the same length where each element represents the sum of the value at the index with its neighboring elements.
arrays
sums
neighborhood
Medium
#2Find Element that Appears Once
Medium
arrays
unique-elements
Given an array of integers where every element appears twice except one, return the element that appears once.
#2
Find Element that Appears Once
Given an array of integers where every element appears twice except one, return the element that appears once.
arrays
unique-elements
Medium
2
#1Difference Between Relational and Non-Relational Databases
Medium
databases
relational
non-relational
What is the difference between relational databases and non-relational databases? Discuss characteristics and use cases for each.
#1
Difference Between Relational and Non-Relational Databases
What is the difference between relational databases and non-relational databases? Discuss characteristics and use cases for each.
databases
relational
non-relational
Medium
#2Doubly-Linked List Overview
Medium
data-structures
linked-lists
What is a doubly-linked list (DLL), and what are its applications? Describe the structure and how it differs from singly-linked lists.
#2
Doubly-Linked List Overview
What is a doubly-linked list (DLL), and what are its applications? Describe the structure and how it differs from singly-linked lists.
data-structures
linked-lists
Medium
3
#1Basic Structure of a RestAssured API Test
Medium
api-testing
restassured
Can you explain the basic structure of a RestAssured API test? What are the key components involved in making a request and verifying the response?
#1
Basic Structure of a RestAssured API Test
Can you explain the basic structure of a RestAssured API test? What are the key components involved in making a request and verifying the response?
api-testing
restassured
Medium
#2Handling HTTP Methods in RestAssured
Medium
api-testing
http-methods
How do you handle different types of HTTP methods (GET, POST, PUT, DELETE) in RestAssured? Discuss the process for each method.
#2
Handling HTTP Methods in RestAssured
How do you handle different types of HTTP methods (GET, POST, PUT, DELETE) in RestAssured? Discuss the process for each method.
api-testing
http-methods
Medium
a
aseer hamim
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