AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
i
JPMorgan Chase &
Co.
Compare
Proud winner of ABECA 2025 - AmbitionBox Employee Choice Awards
Filter interviews by
JPMorgan Chase & Co. Software Developer Interview Questions and Answers
39 Interview questions
Next Greater Element Problem Statement
You are given an array arr of length N. For each element in the array, find the next greater element (NGE) that appears to the right. If there is no such greater elem...
The task is to find the next greater element for each element in an array to its right, if no greater element exists, return -1.
Iterate through the array from right to left and use a stack to keep track of elements.
Pop elements from the stack until a greater element is found or the stack is empty.
Store the next greater element for each element in the output array.
Top View of Binary Tree
Given a binary tree of integers, the task is to return the top view of the given binary tree. The top view of the binary tree is the set of nodes visible when viewed from the top.
...
Return the top view of a binary tree given in level-order format.
Use a map to store the horizontal distance of each node from the root
Perform a level-order traversal and keep track of the horizontal distance of each node
For each horizontal distance, store the node value if it is the first node encountered at that distance
LRU Cache Design Question
Design a data structure for a Least Recently Used (LRU) cache that supports the following operations:
1. get(key) - Return the value of the key if it exists in the cache; otherwi...
Design a Least Recently Used (LRU) cache data structure that supports get and put operations with capacity constraint.
Implement a doubly linked list to maintain the order of recently used keys.
Use a hashmap to store key-value pairs for quick access.
Update the order of keys in the linked list on get and put operations.
Evict the least recently used key when the cache reaches its capacity.
Handle edge cases like key n...
Reverse Words in a String: Problem Statement
You are given a string of length N. Your task is to reverse the string word by word. The input may contain multiple spaces between words and may have leading or...
Reverse words in a string while handling leading, trailing, and multiple spaces.
Split the input string by spaces to get individual words
Reverse the order of the words
Join the reversed words with a single space in between
What people are saying about JPMorgan Chase & Co.
Intersection of Linked List Problem
You are provided with two singly linked lists containing integers, where both lists converge at some node belonging to a third linked list.
Your task is to determine th...
Find the node where two linked lists merge.
Traverse both lists to find their lengths and the difference in lengths
Move the pointer of the longer list by the difference in lengths
Move both pointers simultaneously until they meet at the merging point
Rahul And Minimum Subarray Problem Statement
Rahul is mastering arrays. He is tasked to find the length of the smallest contiguous subarray in a given array/list ARR of size N, such that its sum exceeds a ...
Find the length of the smallest subarray in a given array whose sum exceeds a specified value.
Iterate through the array while keeping track of the sum of the current subarray.
Use two pointers to maintain a sliding window approach to find the smallest subarray.
Update the minimum length of the subarray whenever the sum exceeds the specified value.
Return the length of the smallest subarray found.
Handle cases where no...
Virtual destructors in C++ are used to ensure that the correct destructor is called when deleting an object through a base class pointer.
Virtual destructors are declared with the 'virtual' keyword in the base class to allow proper cleanup of derived class objects.
When deleting an object through a base class pointer, having a virtual destructor ensures that the destructor of the derived class is called.
Without a vi...
Shortest Path in a Binary Matrix Problem Statement
Given a binary matrix of size N * M where each element is either 0 or 1, find the shortest path from a source cell to a destination cell, consisting only ...
Find the shortest path in a binary matrix from a source cell to a destination cell consisting only of 1s.
Use Breadth First Search (BFS) algorithm to find the shortest path.
Keep track of visited cells to avoid revisiting them.
Update the path length as you traverse the matrix.
Return -1 if no valid path exists.
Count Subarrays with Sum Divisible by K
Given an array ARR and an integer K, your task is to count all subarrays whose sum is divisible by the given integer K.
Input:
The first line of input contains an ...Count subarrays with sum divisible by K in an array.
Iterate through the array and keep track of prefix sum modulo K.
Use a hashmap to store the frequency of prefix sum remainders.
For each prefix sum remainder, count the number of subarrays that sum up to a multiple of K.
Handle cases where the prefix sum itself is divisible by K.
Return the total count of subarrays with sum divisible by K.
Split Binary String Problem Statement
Chintu has a long binary string str. A binary string is a string that contains only 0 and 1. He considers a string to be 'beautiful' if and only if the number of 0's a...
Find the maximum number of beautiful substrings that a binary string can be split into.
Count the number of 0's and 1's in the string.
Iterate through the string and split it whenever the count of 0's and 1's becomes equal.
Return the maximum number of beautiful substrings that can be formed.
JPMorgan Chase & Co. Software Developer Interview Experiences
28 interviews found
Leo Valdez
I applied via Campus Placement
(2 Questions)
- Q1. This was for internship. The first questions were 10 questions based on guessing output of c program
- Q2. 2 coding questions with easy to medium difficulty based on strings and mathematical knowledge
(1 Question)
- Q1. This was a virtual interview round which had basic HR type questions.
(1 Question)
- Q1. This was code for good hackathon
Akash Shukla
(1 Question)
- Q1. Unittesting in python. DSA, algorithms
Anonymous
(4 Questions)
- Q1. Technical questions on firstround
- Q2. Logging System explanations about splunk
- Ans.
Splunk is a powerful logging system used for collecting, indexing, and analyzing machine-generated data.
Splunk is used for real-time monitoring, searching, and analyzing log data from various sources.
It can be used to troubleshoot issues, monitor system performance, and detect security threats.
Splunk allows users to create custom dashboards and reports for visualizing data insights.
It supports a wide range of data sour...
- Q3. Microservices Architecture explanation
- Ans.
Microservices architecture is an approach to software development where a single application is composed of small, independent services that communicate with each other through APIs.
Each service is responsible for a specific function or feature of the application
Services are loosely coupled, allowing for easier scalability and maintenance
Communication between services is typically done through lightweight protocols lik...
- Q4. Java 8 programming
(1 Question)
- Q1. Java 8 Programming
Interview Preparation Tips
Skills evaluated in this interview
(2 Questions)
- Q1. Given a python program, debug the programme
- Ans.
Debugging a Python program involves identifying and fixing errors to ensure correct functionality.
Check for syntax errors: Ensure all parentheses, brackets, and quotes are properly closed.
Use print statements: Insert print statements to track variable values and program flow.
Utilize a debugger: Use tools like pdb to step through the code and inspect variables.
Review error messages: Pay attention to error messages for c...
- Q2. Find substrings from a list program in Python
- Ans.
Use list comprehension to find substrings in a list of strings in Python
Use list comprehension to iterate through the list of strings
Use the 'in' keyword to check if the substring is present in each string
Filter out strings that do not contain the substring
Skills evaluated in this interview
(1 Question)
- Q1. Normal java questions
I applied via Naukri.com and was interviewed in Jan 2024. There were 2 interview rounds.
(6 Questions)
- Q1. Discuss about your current project
- Q2. Questions related to current project
- Q3. How to monitor heap memory area? And how objects are removed from heap memory
- Ans.
Heap memory can be monitored using tools like profilers. Objects are removed from heap memory through garbage collection.
Use profilers like VisualVM or Java Mission Control to monitor heap memory usage
Analyze heap dumps to identify memory leaks and optimize memory usage
Garbage collection automatically removes unreferenced objects from heap memory
Different garbage collection algorithms like Mark and Sweep, Copying, and ...
- Q4. How to handle an application running on different instances?
- Ans.
Handling an application running on different instances involves load balancing, monitoring, and synchronization.
Implement load balancing to distribute the workload evenly across instances.
Monitor the performance and health of each instance to ensure optimal operation.
Use synchronization techniques to maintain consistency and avoid conflicts between instances.
Implement failover mechanisms to handle instances going offli...
- Q5. Can you design a load balancer which can handle multiple addition of new instances or pods?
- Ans.
Yes, a load balancer can handle multiple addition of new instances or pods.
A load balancer distributes incoming traffic across multiple instances or pods.
To handle multiple additions, the load balancer should be able to dynamically update its routing configuration.
Load balancers can use various algorithms to distribute traffic, such as round-robin, least connections, or weighted distribution.
Load balancers can also per...
- Q6. How to implements caching in your application?
- Ans.
Caching improves application performance by storing frequently accessed data in memory.
Identify the data that needs to be cached
Choose a caching strategy (e.g., in-memory cache, distributed cache)
Implement caching logic in the application code
Set appropriate cache expiration policies
Handle cache invalidation when data changes
(1 Question)
- Q1. Can you design a distributed system which can handle load of 1M requests per second?
- Ans.
Yes, a distributed system can handle 1M requests per second by using load balancing, horizontal scaling, and caching.
Implement load balancing to distribute incoming requests across multiple servers.
Use horizontal scaling by adding more servers to handle the increased load.
Implement caching to store frequently accessed data and reduce the load on the backend.
Optimize the system by using efficient algorithms and data str...
Interview Preparation Tips
Skills evaluated in this interview
Array question basic relate to string manipulation
I applied via LinkedIn and was interviewed in Jun 2024. There were 2 interview rounds.
Dsa qustion Tree graph and stack
(2 Questions)
- Q1. Data base internal
- Q2. Node js interna;
Interview Preparation Tips
Selected
I applied via Referral and was interviewed before Sep 2023. There were 5 interview rounds.
Related to dynamic programming
(1 Question)
- Q1. One to one coding
(1 Question)
- Q1. System design related
(1 Question)
- Q1. Just ask simple questions related to why jp Morgan why u want to join
(1 Question)
- Q1. Simple salary negotiation
Standanrd leetcode problems of medium difficulty
JPMorgan Chase & Co. Interview FAQs
Some of the top questions asked at the JPMorgan Chase & Co. Software Developer interview -
Tell us how to improve this page.
JPMorgan Chase & Co. Interviews By Designations
- JPMorgan Chase & Co. Associate Interview Questions
- JPMorgan Chase & Co. Analyst Interview Questions
- JPMorgan Chase & Co. Software Engineer Interview Questions
- JPMorgan Chase & Co. Senior Associate Interview Questions
- JPMorgan Chase & Co. Software Developer Interview Questions
- JPMorgan Chase & Co. Team Lead Interview Questions
- JPMorgan Chase & Co. Senior Software Engineer Interview Questions
- JPMorgan Chase & Co. Business Analyst Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- Java Developer Interview Questions
- Web Developer Interview Questions
- Senior Software Developer Interview Questions
- Application Developer Interview Questions
- Salesforce Developer Interview Questions
- Software Development Engineer Interview Questions
- Developer Interview Questions
- Show more
Overall Interview Experience Rating
based on 25 interview experiences
Difficulty level
Duration
Top Skills for JPMorgan Chase & Co. Software Developer
Software Developer Interview Questions from Similar Companies
JPMorgan Chase & Co. Software Developer Reviews and Ratings
based on 54 reviews
Rating in categories
|
Associate
11.3k
salaries
|  ₹18.7 L/yr - ₹33 L/yr |
|
Team Lead
5.8k
salaries
| ₹8.4 L/yr - ₹15 L/yr |
|
Vice President
4.4k
salaries
| ₹39 L/yr - ₹70.8 L/yr |
|
Senior Associate
2.9k
salaries
| ₹24.2 L/yr - ₹45 L/yr |
|
Analyst
2.8k
salaries
| ₹11.4 L/yr - ₹20 L/yr |
Morgan Stanley
Goldman Sachs
TCS
Bank of America
- Home >
- Interviews >
- JPMorgan Chase & Co. Interview Questions
