AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
i
Wells Fargo
Compare
Filter interviews by
Wells Fargo Senior Software Engineer L3 Interview Questions, Process, and Tips
Wells Fargo Senior Software Engineer L3 Interview Experiences
1 interview found
(2 Questions)
- Q1. What is closure in js?
- Ans.
Closure in JavaScript is the combination of a function and the lexical environment within which that function was declared.
Closure allows a function to access variables from its outer scope even after the outer function has finished executing.
It is created whenever a function is defined within another function.
Example: function outerFunction() { let outerVar = 'I am outer'; function innerFunction() { console.log(outerV...
- Q2. What is event loop in js?
- Ans.
Event loop in JavaScript is responsible for managing asynchronous operations by executing callback functions in a non-blocking way.
Event loop is a mechanism that allows JavaScript to perform non-blocking I/O operations.
It continuously checks the call stack and the callback queue, moving functions from the queue to the stack when the stack is empty.
Event loop ensures that JavaScript remains responsive and can handle mul
(2 Questions)
- Q1. Explain the redux work flow?
- Ans.
Redux is a predictable state container for JavaScript apps.
Actions are dispatched to the store
Reducers specify how the state changes in response to actions
Store holds the state of the application
Components subscribe to the store to get updates
- Q2. Explain micro frontend architecture
- Ans.
Micro frontend architecture is an approach to front-end development where a single web application is composed of multiple smaller, independent applications.
Each micro frontend is responsible for a specific feature or functionality
Micro frontends can be developed, tested, and deployed independently
They can be built using different technologies and frameworks
Communication between micro frontends can be achieved through ...
Skills evaluated in this interview
Interview questions from similar companies
Senior Software Engineer Interview Questions & Answers
Bank of America
Anonymous
posted on 13 May 2017
I was interviewed before May 2016.
Interview Preparation Tips
Experience: I attended interview at hyderabad location for java Sr.Software Engineer.
1Q) Find out given string palindrome or not.
Ex: madam
2Q) Find first and last index searching number in a array.
Ex: [1,2,3,3,3,3,4,5]
Output : 2,5
3Q) Arrange Strings in alphabetical order.
Tips: Prepare numeric and string related algorithms
Sharat chandra
Interview Questionnaire
1 Question
- Q1. Asked many Dbsa questions. You need to be thorough about the joins in the databases.
Interview Preparation Tips
Experience: Practice questions on Indiabix.
Round: Technical Interview
Experience: Operating Systems basics, Dbsa basics
General Tips: 1: Be Confident.
2: Keep Smiling.
3: Do not be Panic.
4: Remember they are here to hire you but not reject you.
5: Do not loose hope.
6: Believe at yourself.
7: Start preparing early.
8: Do demo interviews with your friend.
Skill Tips: Make sure you do a course on object oriented programming
Skills: C, Sql, Java
College Name: BITS PILANI
Motivation: Every body joins a comapny for making a software or earning money. But I was always motivated to MAKE MONEY. I have taken this job because they have very extensive work in Share Market and they have lots of MBA from IIM's, Lots of CAs, CS. Thats why i have choosen Edelweiss. I have rejected epic System USA for this profile.
Interview Preparation Tips
Experience: The written test was quite similar to the typical CAT pattern. It contained sections on Reading Comprehension, Data Interpretation and Mathematics.
Round: Technical + HR Interview
Experience: There were 2 interviewers in the first interview, one was a technical guy and the other was from HR. They asked me a few very simple puzzles, a few basic programming questions (swapping the value of two variables etc.), questions related to the development cycle of software products. The HR guy asked stuff like what do you want to achieve in life? Strengths, weaknesses etc.
Round: Case Study Interview
Experience: The third interview was the most important one (and I guess that was the deciding interview). The interviewer started with questions like why finance? Which companies are you sitting for? Then he gave me a case study:
Interview Questionnaire
2 Questions
- Q1. Oops, os, dbms, project
- Q2. Why hsbc, why should I hire you.
- Ans.
I have a strong background in software engineering and a passion for innovation, making me a valuable asset to HSBC.
I have a proven track record of successfully delivering high-quality software solutions in previous roles.
I am highly skilled in various programming languages and technologies, including Java, Python, and SQL.
I have experience working in agile development environments, allowing me to adapt quickly to chan...
Interview Preparation Tips
Experience: 4 sections, 15 questions each. Sections on apti, english, programming, technical.
Tips: Time management, complete english and technical first
Duration: 1 hour
Total Questions: 60
Round: Group Discussion
Experience: We were asked which super hero would you like to be. Shared the information. Always present the positives and negatives and emphasize that despite of being negatives
Tips: Think everything through before speaking
Duration: 40 minutes
Round: Technical Interview
Experience: Prepare well, anything can be asked on the things written on your resume
Round: HR Interview
Experience: Sell yourself. Tell them why you would be the best candidate.
Tips: Tell your advantages of being a fresher that you would be comfortable in any technology
College Name: Acropolis institute of technology and research
I was interviewed before Mar 2021.
(3 Questions)
Round duration - 60 minutes
Round difficulty - Medium
Technical round with questions on DSA and OS.
- Q1.
LRU Cache Design Problem Statement
Design and implement a data structure for a Least Recently Used (LRU) cache that supports the following operations:
get(key)- Retrieve the value associated with the...
- Ans.
Design and implement a Least Recently Used (LRU) cache data structure that supports get and put operations with a specified capacity.
Implement a doubly linked list to keep track of the order of keys based on their usage.
Use a hashmap to store key-value pairs for quick access and updates.
When a key is accessed or updated, move it to the front of the linked list to mark it as the most recently used.
When the cache reaches...
- Q2.
Maximum of All Subarrays of Size K
Given an array of non-negative integers and an integer K representing the length of a subarray, your task is to determine the maximum elements for each subarray of size ...
- Ans.
Find the maximum elements for each subarray of size K in a given array.
Iterate through the array and maintain a deque to store the indices of elements in decreasing order.
Pop elements from the deque that are out of the current window.
Keep track of the maximum element in each subarray of size K.
Return the maximum elements for each subarray.
- Q3. What is virtual memory?
- Ans.
Virtual memory is a memory management technique that allows a computer to compensate for physical memory shortages by temporarily transferring data from RAM to disk storage.
Virtual memory allows programs to use more memory than is physically available on the system.
It helps in multitasking by allowing multiple programs to run simultaneously without running out of memory.
Virtual memory uses a combination of RAM and disk...
Interview Preparation Tips
Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them.
Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.
Skills evaluated in this interview
I applied via Campus Placement and was interviewed before Jan 2021. There were 4 interview rounds.
Generic topics that were trending at the time
(1 Question)
- Q1. Puzzle round - aptitude
(1 Question)
- Q1. Technical Round - coding related questions
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Sep 2020. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Few DSA questions, questions about my projects and my resume. Also, since I specialise in python, if I could create an API using it. HR questions, hobbies, leadership experience...
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Frequency of each word ina sentence
- Ans.
To find the frequency of each word in a sentence.
Split the sentence into words
Create a dictionary to store word frequency
Iterate through the words and update the dictionary
Return the dictionary
Skills evaluated in this interview
I applied via LinkedIn and was interviewed in Mar 2021. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. All were Ds and algo questions?
Interview Preparation Tips
Wells Fargo Interview FAQs
Tell us how to improve this page.
Wells Fargo Interviews By Designations
- Wells Fargo Senior Software Engineer Interview Questions
- Wells Fargo Software Engineer Interview Questions
- Wells Fargo Financial Analyst Interview Questions
- Wells Fargo Program Associate Interview Questions
- Wells Fargo Loan Documentation Specialist Interview Questions
- Wells Fargo Analytics Consultant Interview Questions
- Wells Fargo Analyst Interview Questions
- Wells Fargo Assistant Vice President Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- Software Developer Interview Questions
- Senior Software Engineer Interview Questions
- Associate Software Engineer Interview Questions
- Softwaretest Engineer Interview Questions
- Senior Software Developer Interview Questions
- Software Tester Interview Questions
- Software Engineer Trainee Interview Questions
- Show more
Wells Fargo Senior Software Engineer L3 Interview Process
based on 1 interview
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
|
Senior Software Engineer
4.7k
salaries
|  ₹0 L/yr - ₹0 L/yr |
|
Financial Analyst
2.6k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Assistant Vice President
1.4k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Senior Financial Analyst
1.4k
salaries
| ₹0 L/yr - ₹0 L/yr |
|
Software Engineer
1.4k
salaries
| ₹0 L/yr - ₹0 L/yr |
HSBC Group
Standard Chartered
JPMorgan Chase & Co.
Bank of America
- Home >
- Interviews >
- Wells Fargo Interview Questions >
- Wells Fargo Senior Software Engineer L3 Interview Questions
