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Jio Platforms Interview Questions and Answers for Freshers
30 Interview questions
I aim to grow into a leadership role, enhancing my skills and contributing to team success while pursuing continuous learning.
Pursue further education, such as an MBA, to strengthen my management skills.
Seek mentorship opportunities to learn from experienced leaders in the industry.
Aim for a promotion to a managerial position within the next 3-5 years.
Engage in networking to build relationships that can lead to ne...
I understand advanced Java concepts like generics, streams, and design patterns, enhancing OOP principles for robust software design.
Generics: Allows for type-safe data structures. Example: List<String> ensures only Strings are added.
Streams: Facilitates functional-style operations on collections. Example: list.stream().filter(x -> x.startsWith("A")).collect(Collectors.toList());
Design Patterns: Common so...
The Two Sum problem involves finding two numbers in an array that add up to a specific target sum.
Input: An array of integers and a target integer. Example: nums = [2, 7, 11, 15], target = 9.
Output: Indices of the two numbers that add up to the target. Example: Output for above input would be [0, 1].
Brute Force Approach: Check all pairs of numbers to see if they sum to the target. Time complexity: O(n^2).
Optimal A...
The maximum subarray sum problem finds the contiguous subarray with the largest sum within a given array of integers.
Use Kadane's algorithm for an efficient O(n) solution.
Initialize two variables: maxSoFar and maxEndingHere.
Iterate through the array, updating maxEndingHere and maxSoFar.
Example: For array [-2,1,-3,4,-1,2,1,-5,4], max subarray sum is 6 (from subarray [4,-1,2,1]).
Handles negative numbers by resetting...
What people are saying about Jio Platforms
A Cash Flow Statement outlines cash inflows and outflows, categorized into operating, investing, and financing activities.
Operating Activities: Cash generated from core business operations, e.g., cash received from customers.
Investing Activities: Cash used for investments in assets, e.g., purchase of equipment or sale of property.
Financing Activities: Cash flows related to borrowing and equity, e.g., issuing share...
Reinforcement learning is a type of machine learning where an agent learns to make decisions by receiving feedback from its environment.
In reinforcement learning, an agent interacts with an environment by taking actions and receiving rewards or penalties.
The goal is for the agent to learn the optimal strategy to maximize cumulative rewards over time.
Examples include training a computer program to play games like c...
Market research helps businesses understand their target audience, competition, and market trends to make informed decisions.
Identify target audience preferences and behaviors
Analyze competitors' strategies and positioning
Track market trends and consumer preferences
Measure effectiveness of marketing campaigns
Identify new opportunities for growth
Jio Platforms is a leading digital services company in India with a wide range of offerings and a strong market presence.
Jio Platforms has a diverse portfolio of digital services including telecommunications, e-commerce, digital payments, and more
It is a subsidiary of Reliance Industries, one of the largest conglomerates in India
Jio Platforms has shown significant growth and innovation in the digital space, making...
Finding nth smallest and largest element in an array
Sort the array and return the nth smallest/largest element
Use quickselect algorithm for optimal solution
For nth smallest element, partition the array around pivot until pivot index is n-1
For nth largest element, partition the array around pivot until pivot index is len(array)-n
Handle edge cases like n being greater than array length
Yes, it is possible to implement stack using queues.
Implement push operation by enqueueing elements to the queue.
Implement pop operation by dequeuing all elements except the last one and enqueueing them again.
The last element in the queue will be the top element of the stack.
Example: Queue: 1 2 3 4 5, Stack: 5 4 3 2 1
Jio Platforms Interview Experiences for Freshers
38 interviews found
Anonymous
2 Coding Problems (easy to medium difficulty) and 10 MCQ's regarding Basic CS subjects
(3 Questions)
- Q1. Introduction, education background, interests etc
- Q2. Questions regarding OOPs, OS, Networking, DBMS (Core CSE subjects)
- Q3. Coding question
(2 Questions)
- Q1. Quick Introduction
- Q2. Why Jio and what do you expect from JPL?
Interview Preparation Tips
Selected
I appeared for an interview in May 2025, where I was asked the following questions.
- Q1. Online Coding Exam. Two medium questions. One on DP and one was on Binary Trees. Round1: Number of Islands question. DBMS, OOPS, OS, etc.
- Q2. Round-2: Job appplication platform using Mern stack, every detail of the project.
Selected
I appeared for an interview in Feb 2025, where I was asked the following questions.
- Q1. Can you provide a self-introduction?
- Ans.
Detail-oriented accountant with strong data entry skills and a passion for accuracy and efficiency in financial management.
Education: Bachelor's degree in Accounting from XYZ University.
Experience: Over 3 years of experience in accounting roles, managing financial records and preparing reports.
Skills: Proficient in accounting software like QuickBooks and Excel, ensuring accurate data entry and analysis.
Achievements: Su...
- Q2. Experience work
I applied via Campus Placement
Delete n node from last of linked list. and some OS Basic Question.
(2 Questions)
- Q1. OS Basic Question
- Q2. Trie Data Structure QUESTION
I appeared for an interview in Feb 2025, where I was asked the following questions.
- Q1. Maximum subarray sum
- Ans.
The maximum subarray sum problem finds the contiguous subarray with the largest sum within a given array of integers.
Use Kadane's algorithm for an efficient O(n) solution.
Initialize two variables: maxSoFar and maxEndingHere.
Iterate through the array, updating maxEndingHere and maxSoFar.
Example: For array [-2,1,-3,4,-1,2,1,-5,4], max subarray sum is 6 (from subarray [4,-1,2,1]).
Handles negative numbers by resetting maxE...
- Q2. Two Sum program
- Ans.
The Two Sum problem involves finding two numbers in an array that add up to a specific target sum.
Input: An array of integers and a target integer. Example: nums = [2, 7, 11, 15], target = 9.
Output: Indices of the two numbers that add up to the target. Example: Output for above input would be [0, 1].
Brute Force Approach: Check all pairs of numbers to see if they sum to the target. Time complexity: O(n^2).
Optimal Approa...
Software Development Engineer Intern Interview Questions & Answers
Ankitkumar Singh
posted on 24 Oct 2024
DSA prep was good enough and LLD
Aditya Bhute
Selected
(1 Question)
- Q1. Prepare well they will ask random questions from your overall syllabus
Hacker earth platform
(1 Question)
- Q1. Similar to round 1
(3 Questions)
- Q1. Technical for special performers
- Q2. Java Object Oriented Programming
- Q3. Functional code for any patterns and trees or linked list
Interview Preparation Tips
Skills evaluated in this interview
vaibhav shakya
Selected
I applied via Campus Placement and was interviewed in Oct 2023. There were 3 interview rounds.
2 Easy level question
(2 Questions)
- Q1. Related to Projects
- Q2. Situation based coding questions
(2 Questions)
- Q1. 3 Jug Problem asked by HR
- Q2. Last Internship
- Ans.
Worked as a software developer intern at XYZ Company
Developed a web application using React and Node.js
Collaborated with team members to troubleshoot and debug code
Participated in code reviews and provided feedback for improvements
I applied via Campus Placement and was interviewed in Nov 2022. There were 4 interview rounds.
(4 Questions)
- Q1. This was L0 round it started from , Tell me something about yourself.
- Ans. Just be calm , confident and honest and give a glimpse of your beautiful life to the interviewer.
- Q2. Then started Rapid Coding Questions
- Q3. What is Java ? Oops concepts ? DBMS concept ( primary key , 2 vs 3 tier architecture, ACID properties ) Logic for basic loops Is there any way to print 1 to 100 without using any loops Also the interviewe...
- Q4. Eventually i cleared the L0 round
(8 Questions)
- Q1. Then came time for L1 round
- Q2. In this the interviewer was an employee of Jio platforms working as Software Engineer. They first made me comfortable by asking about my day and then started to question me over my resume. I am very devel...
- Q3. What is Frontend, Do you know Node js ?
- Ans.
Frontend is the part of a website or application that users interact with. Node.js is a JavaScript runtime environment.
Frontend refers to the user interface and user experience of a website or application.
It includes the design, layout, and functionality of the website or application.
Node.js is a JavaScript runtime environment that allows developers to run JavaScript on the server-side.
It is commonly used for building ...
- Q4. Is is possible to implement stack using queues ?
- Ans.
Yes, it is possible to implement stack using queues.
Implement push operation by enqueueing elements to the queue.
Implement pop operation by dequeuing all elements except the last one and enqueueing them again.
The last element in the queue will be the top element of the stack.
Example: Queue: 1 2 3 4 5, Stack: 5 4 3 2 1
- Q5. Tell me something about recursion also do you have idea about time and space complexity.
- Ans.
Recursion is a process in which a function calls itself. Time and space complexity are important factors to consider while using recursion.
Recursion is used to solve problems that can be broken down into smaller sub-problems.
It involves a base case and a recursive case.
Time complexity refers to the amount of time taken by an algorithm to run, while space complexity refers to the amount of memory used by an algorithm.
Re...
- Q6. Explain your projects to me . After my answer pointed out some loop holes and then tried to brainstorm with me over the same .
- Q7. Also some more questions regarding to SQL etc
- Q8. Eventually i also cleared round L1
(5 Questions)
- Q1. In this round there were two members, one technical interviewer and one HR.
- Q2. Questions were good like sorting , searching etc
- Q3. I was able to do good but eventually i was caught off-guard when suddenly they asked which phone i used and why i preferred it.
- Ans. But i replied with a smile that my dad had put budget constraints on me , this made the entire mood of the interview light.
- Q4. Then they asked whether i was okay to relocate and also what were my extra curricular activities
- Q5. Eventually i got selected and got Jio Spark - 5 Lpa
Interview Preparation Tips
- Java
- DSA
- Problem Solving
- Development
- SQL
- DBMS
Tip :- Just be natural and honest don't lie the person in front of you has much more credibility than you on this so please keep that in mind .
Hope so i provided some good guidance, All the Best :)
Skills evaluated in this interview
Selected
I applied via Approached by Company and was interviewed in Sep 2023. There was 1 interview round.
(1 Question)
- Q1. What is reinformance learning
- Ans.
Reinforcement learning is a type of machine learning where an agent learns to make decisions by receiving feedback from its environment.
In reinforcement learning, an agent interacts with an environment by taking actions and receiving rewards or penalties.
The goal is for the agent to learn the optimal strategy to maximize cumulative rewards over time.
Examples include training a computer program to play games like chess ...
Skills evaluated in this interview
Jio Platforms Interview FAQs
The duration of Jio Platforms interview process can vary, but typically it takes about less than 2 weeks to complete.
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Jio Platforms Interviews By Designations
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Overall Interview Experience Rating
based on 23 interview experiences
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Software Development Engineer
696
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|  ₹5 L/yr - ₹12.4 L/yr |
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Software Developer
686
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| ₹5.9 L/yr - ₹14 L/yr |
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Assistant Manager
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Product Manager
507
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| ₹17.7 L/yr - ₹30.9 L/yr |
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Deputy Manager
463
salaries
| ₹9.8 L/yr - ₹18 L/yr |
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