Upload Button Icon Add office photos

Filter interviews by

Clear (1)

Juspay Technologies Product Engineer Interview Questions and Answers

Updated 11 Jan 2025

Juspay Technologies Product Engineer Interview Experiences

7 interviews found

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

MCQs around CS fundamentals

Round 2 - Coding Test 

3 DSA questions on graph

Round 3 - One-on-one 

(1 Question)

  • Q1. Hackathon of two parts
  • Ans. 

    Hackathon is a competitive event where teams work on projects within a limited time frame.

    • Teams collaborate to solve a specific problem or create a new product

    • Participants showcase their technical skills and creativity

    • Judges evaluate projects based on innovation, functionality, and presentation

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. DSA and system design
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Not Selected

I applied via Referral and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Assignment 

React assignment about a live cat demo project

Round 2 - Coding Test 

Mostly graph questions were asked

Round 3 - Hackathon 

(1 Question)

  • Q1. Very famous question tree of space has been asked

Product Engineer Interview Questions Asked at Other Companies

asked in SquadStack
Q1. Left View of a Binary Tree Given a binary tree, your task is to p ... read more
asked in SquadStack
Q2. Arithmetic Expression Evaluation Problem Statement You are provid ... read more
asked in SquadStack
Q3. Reverse Words in a String: Problem Statement You are given a stri ... read more
asked in SquadStack
Q4. Longest Common Subsequence Problem Statement Given two strings ST ... read more
asked in SquadStack
Q5. Maximum Subarray Sum Problem Statement Given an array of integers ... read more

Product Engineer Interview Questions & Answers

user image Maharana Singh

posted on 25 Jun 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Job Fair and was interviewed in May 2024. There were 3 interview rounds.

Round 1 - Coding Test 

2 dsa questions were asked related to graph

Round 2 - Coding Test 

Test on hackerearth binary tree

Round 3 - One-on-one 

(2 Questions)

  • Q1. Project related
  • Q2. 1 dsa question were asked
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected
Round 1 - Coding Test 

Problems based on graph traversal

Round 2 - Technical 

(1 Question)

  • Q1. Computer Science Basics
Round 3 - Assignment 

Hackathon + interview

Round 4 - One-on-one 

(1 Question)

  • Q1. Problem Solving

Juspay Technologies interview questions for designations

 Product Solution Engineer

 (2)

 Product Support Engineer

 (1)

 Product Manager

 (4)

 Hardware Design Engineer

 (1)

 Associate Product Manager

 (1)

 Software Engineer

 (3)

 Softwaretest Engineer

 (2)

 Software Development Engineer

 (4)

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Aptitude Test 

General aptitude questions to test the skills

Round 2 - Assignment 

Assignment designated on the basis of the profile

Round 3 - One-on-one 

(1 Question)

  • Q1. Puzzle, Tech & HR questions
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all Resume tips
Round 2 - Coding Test 

3 coding rounds, hacker earth (2 question), coding hackathon, another coding interview.

Round 3 - Aptitude Test 

Physics and mathematics questions.

Round 4 - Design Test 

(1 Question)

  • Q1. Design a system for messaging multiple teams at a time.
  • Ans. 

    Design a system for messaging multiple teams at a time.

    • Implement a messaging platform with channels for each team

    • Allow users to subscribe to multiple teams' channels

    • Provide options for real-time messaging and notifications

    • Include features like file sharing, message search, and user mentions

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Unstop and was interviewed before Jan 2023. There were 6 interview rounds.

Round 1 - Coding Test 

Basic trees related questions ( 3 )

Round 2 - Coding Test 

Medium level trees related questions

Round 3 - Coding Test 

1 trees related questions. It's lengthy and little tricky.

Round 4 - One-on-one 

(1 Question)

  • Q1. Hackathon but like one on one. Extention of previous round, with added complexities and conditions.
Round 5 - Technical 

(1 Question)

  • Q1. Networks , os related questions
Round 6 - HR 

(1 Question)

  • Q1. This is nothing more than a formality

Interview Preparation Tips

Interview preparation tips for other job seekers - Google for juspay interview experience, chances are you find the question they ask for hackathon.

Interview questions from similar companies

I applied via Referral

Interview Questionnaire 

13 Questions

  • Q1. Which is my dream company?
  • Q2. What is my biggest achievement till date?
  • Ans. 

    My biggest achievement till date is successfully leading a team to develop and launch a new software product ahead of schedule.

    • Led a team of developers to create a new software product

    • Completed the project ahead of schedule

    • Received positive feedback from clients and stakeholders

  • Answered by AI
  • Q3. How would I handle conflicts with my team members?
  • Ans. 

    I would address conflicts directly and respectfully, seeking to understand the root cause and find a mutually beneficial solution.

    • Listen actively to understand the other person's perspective

    • Communicate clearly and respectfully

    • Identify the root cause of the conflict

    • Brainstorm potential solutions together

    • Be willing to compromise and find a mutually beneficial solution

  • Answered by AI
  • Q4. I have saved money from a year and bought my dream bike. It is the last round of Paypal interview today. I am on my way on the bike and it breaks down in a no parking zone. Suggest a win­win situation so...
  • Q5. What is success according to me?
  • Ans. 

    Success is achieving personal goals, feeling fulfilled, and making a positive impact.

    • Success is subjective and can vary from person to person.

    • It involves setting and achieving goals, both short-term and long-term.

    • Feeling fulfilled and content with one's accomplishments is a key aspect of success.

    • Making a positive impact on others or the world can also be a measure of success.

    • Success is not just about material wealth or...

  • Answered by AI
  • Q6. I was asked to write a code snippet from my project
  • Q7. Program to implement Dijkstra’s algorithm
  • Ans. 

    Dijkstra's algorithm finds the shortest path between nodes in a graph.

    • Create a graph with nodes and edges

    • Assign a tentative distance to each node

    • Set the initial node as current and mark it visited

    • For each neighbor of the current node, calculate the tentative distance

    • If the tentative distance is less than the current distance, update the distance

    • Mark the current node as visited and select the unvisited node with the sma...

  • Answered by AI
  • Q8. Program to reverse a singly linked list
  • Ans. 

    A program to reverse a singly linked list

    • Create a new empty linked list

    • Traverse the original linked list and insert each node at the beginning of the new list

    • Return the new list

  • Answered by AI
  • Q9. Which algorithm would I use to sort a linked list and why? Subsequently, I was asked to explain the logic of merge sort
  • Q10. Suggest as many methods as possible for finding the nth largest element in an unsorted linked list
  • Ans. 

    Methods to find nth largest element in an unsorted linked list

    • Traverse the linked list and store elements in an array, sort the array and return the nth largest element

    • Use quickselect algorithm to find the nth largest element in O(n) time complexity

    • Implement a max heap and extract the nth largest element

    • Divide the linked list into smaller sublists and recursively find the nth largest element

    • Use merge sort to sort the l

  • Answered by AI
  • Q11. How would I explain the concept of prime number to an illiterate?
  • Ans. 

    A prime number is a number that is divisible only by 1 and itself.

    • A prime number has exactly two factors: 1 and itself.

    • Prime numbers cannot be divided evenly by any other number.

    • Examples of prime numbers include 2, 3, 5, 7, 11, 13, 17, etc.

  • Answered by AI
  • Q12. Give a few test cases for a bank transaction
  • Ans. 

    Test cases for a bank transaction

    • Transaction amount within account balance limit

    • Transaction amount exceeds account balance limit

    • Transaction to a valid account number

    • Transaction to an invalid account number

    • Transaction with correct transaction code

    • Transaction with incorrect transaction code

    • Transaction during bank working hours

    • Transaction outside bank working hours

  • Answered by AI
  • Q13. Design classes for educational institutions in a city
  • Ans. 

    Design classes for educational institutions in a city

    • Identify the main entities: schools, students, teachers, courses

    • Create a School class with attributes like name, address, and a list of students and teachers

    • Create a Student class with attributes like name, age, and a list of courses

    • Create a Teacher class with attributes like name, specialization, and a list of courses

    • Create a Course class with attributes like name, ...

  • Answered by AI

Interview Preparation Tips

Skills:
College Name: NA

Skills evaluated in this interview

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Questions about projects
  • Q2. Why Paypal?
  • Ans. 

    Paypal is a leading online payment platform with a strong reputation and global presence.

    • Paypal is a well-established and trusted online payment platform used by millions of users worldwide.

    • It offers secure and convenient payment options for both individuals and businesses.

    • Paypal has a strong focus on innovation and technology, making it an exciting place to work for software engineers.

    • Working at Paypal provides opport...

  • Answered by AI
  • Q3. What does Paypal do?
  • Ans. 

    Paypal is a digital payment platform that allows individuals and businesses to make online transactions.

    • Paypal provides a secure way to send and receive money online.

    • It allows users to link their bank accounts, credit cards, or debit cards to their Paypal account.

    • Users can make payments to merchants or individuals using their Paypal balance or linked payment methods.

    • Paypal offers buyer and seller protection, dispute re...

  • Answered by AI
  • Q4. How do you see yourself in 5 years?
  • Ans. 

    In 5 years, I see myself as a senior software engineer leading a team of developers on innovative projects.

    • Continuing to enhance my technical skills and knowledge through ongoing learning and certifications

    • Taking on more leadership responsibilities and mentoring junior team members

    • Contributing to the development of cutting-edge software solutions

    • Building strong relationships with colleagues and stakeholders to drive pr

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: One Programming and 15 multiple choice Questions.
Duration: 1 hour 30 minutes
Total Questions: 16

Round: Technical Interview
Experience: All details about projects you have written on resume. Some different implementation of some parts of your project.

Skills: Knowledge about Database Managements Systems, Problem Solving Skills
College Name: IIT Madras

I applied via Campus Placement and was interviewed in Dec 2016. There were 5 interview rounds.

Interview Questionnaire 

11 Questions

  • Q1. Detecting loop in linked list
  • Ans. 

    Detecting loop in a linked list

    • Use two pointers, one moving one node at a time and the other moving two nodes at a time

    • If there is a loop, the two pointers will eventually meet

    • If any of the pointers reach the end of the list, there is no loop

  • Answered by AI
  • Q2. Write code for dfs
  • Ans. 

    DFS (Depth-First Search) is a graph traversal algorithm that explores as far as possible along each branch before backtracking.

    • DFS uses a stack to keep track of visited nodes and explore adjacent nodes.

    • It can be implemented recursively or iteratively.

    • DFS is useful for solving problems like finding connected components, detecting cycles, and solving mazes.

  • Answered by AI
  • Q3. How to find cycle in graph
  • Ans. 

    To find a cycle in a graph, use depth-first search (DFS) and keep track of visited nodes.

    • Implement DFS algorithm to traverse the graph

    • Maintain a visited array to keep track of visited nodes

    • If a visited node is encountered again during DFS, a cycle exists

  • Answered by AI
  • Q4. What is hashing and how will you implement?
  • Ans. 

    Hashing is a process of converting data into a fixed-size numerical value called a hash code.

    • Hashing is used to quickly retrieve data from large datasets.

    • It is commonly used in data structures like hash tables and hash maps.

    • Hash functions should be fast, deterministic, and produce unique hash codes for different inputs.

    • Examples of hash functions include MD5, SHA-1, and SHA-256.

  • Answered by AI
  • Q5. Questions related to to resume
  • Q6. No of pairs between 1 and N satisfy relation pow(a,3)+pow(b,3)=pow(c,3)+pow(d,3).a,b,c,d<=N
  • Ans. 

    The question asks for the number of pairs between 1 and N that satisfy a specific mathematical relation.

    • The relation is pow(a,3) + pow(b,3) = pow(c,3) + pow(d,3)

    • The values of a, b, c, and d should be less than or equal to N

    • Count the number of pairs that satisfy the relation

  • Answered by AI
  • Q7. -----.php?pid=514
  • Q8. Questions related to resume
  • Q9. Explain Merge sort
  • Ans. 

    Merge sort is a divide-and-conquer algorithm that recursively divides an array into two halves, sorts them, and then merges them.

    • Divide the array into two halves

    • Recursively sort each half

    • Merge the sorted halves back together

    • Repeat until the entire array is sorted

  • Answered by AI
  • Q10. Why do you want to join in paypal?
  • Ans. 

    I want to join PayPal because of its innovative technology, global impact, and strong company culture.

    • Innovative technology - PayPal is known for its cutting-edge technology and digital payment solutions.

    • Global impact - Working at PayPal would allow me to contribute to a company that has a worldwide reach and influence.

    • Strong company culture - I value a company that prioritizes diversity, inclusion, and employee well-b...

  • Answered by AI
  • Q11. Explain anything whatever you learned recently?
  • Ans. 

    I recently learned about the benefits of using Docker for containerization.

    • Docker allows for easy packaging and deployment of applications

    • It helps in creating consistent environments across different platforms

    • Docker containers are lightweight and efficient

    • Example: I used Docker to containerize a microservices architecture for a recent project

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: coding question related to palindrome portioning.MCQs related to cs fundamentals
Duration: 1 hour 30 minutes

Skills: General Coding And Problem Solving
College Name: IIT Madras

Skills evaluated in this interview

Contribute & help others!
anonymous
You can choose to be anonymous

Juspay Technologies Interview FAQs

How many rounds are there in Juspay Technologies Product Engineer interview?
Juspay Technologies interview process usually has 3-4 rounds. The most common rounds in the Juspay Technologies interview process are Coding Test, One-on-one Round and Technical.
What are the top questions asked in Juspay Technologies Product Engineer interview?

Some of the top questions asked at the Juspay Technologies Product Engineer interview -

  1. design a system for messaging multiple teams at a ti...read more
  2. Hackathon of two pa...read more
  3. Hackathon but like one on one. Extention of previous round, with added complexi...read more

Recently Viewed

INTERVIEWS

Sify Technologies

No Interviews

INTERVIEWS

Sify Technologies

No Interviews

INTERVIEWS

Juspay Technologies

No Interviews

INTERVIEWS

Adani Enterprises

No Interviews

INTERVIEWS

Adani Enterprises

No Interviews

INTERVIEWS

Adani Enterprises

No Interviews

INTERVIEWS

Juspay Technologies

No Interviews

INTERVIEWS

Juspay Technologies

10 top interview questions

INTERVIEWS

Adani Enterprises

No Interviews

INTERVIEWS

Adani Enterprises

No Interviews

Tell us how to improve this page.

Juspay Technologies Product Engineer Interview Process

based on 7 interviews

3 Interview rounds

  • Coding Test Round - 1
  • Coding Test Round - 2
  • One-on-one Round
View more

Interview Questions from Similar Companies

Paytm Interview Questions
3.3
 • 747 Interviews
PhonePe Interview Questions
4.0
 • 297 Interviews
PayPal Interview Questions
3.9
 • 207 Interviews
Razorpay Interview Questions
3.6
 • 148 Interviews
Mobikwik Interview Questions
4.0
 • 47 Interviews
Jodo Interview Questions
3.6
 • 21 Interviews
OneCard Interview Questions
3.5
 • 21 Interviews
Credgenics Interview Questions
3.5
 • 18 Interviews
BillDesk Interview Questions
3.2
 • 14 Interviews
Amazon Pay Interview Questions
4.0
 • 13 Interviews
View all
Juspay Technologies Product Engineer Salary
based on 63 salaries
₹11 L/yr - ₹27 L/yr
101% more than the average Product Engineer Salary in India
View more details

Juspay Technologies Product Engineer Reviews and Ratings

based on 9 reviews

4.0/5

Rating in categories

3.9

Skill development

3.4

Work-life balance

3.6

Salary

3.6

Job security

3.9

Company culture

3.4

Promotions

3.6

Work satisfaction

Explore 9 Reviews and Ratings
Product Engineer
63 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Software Engineer
58 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Software Development Engineer
54 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Product Manager
49 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Software Developer
46 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Juspay Technologies with

Razorpay

3.6
Compare

Payed

2.7
Compare

CCAvenue

2.5
Compare

BillDesk

3.2
Compare
Did you find this page helpful?
Yes No
write
Share an Interview