Jio Platforms ltd. Job interview Experience
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Prabhat Chaudhari
Profile
Software Engineer
CTC/Stipend
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Criteria
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Session
2021-22
Status
Accepted Offer
Round 1

Computer Based Test Interview

Time
45 mins
Difficulty
Medium
Interview Experience

Online test consisted of 2 coding questions based on strings and backtracking.

Round 2

Technical Interview

Time
20 mins
Difficulty
Easy
Interview Experience

Interview mode was offline .Asked Questions based on my skilled specified in resume.
Questions asked :

HTML,CSS and Javascript :
1. what does <div> tag do
2. what is <td> and <tr>
3. write code for making a webapp which renders different random amount of images everytime the page is refreshed.
4. Explain your webdev projects.
5. What is tailwindCSS?
6. Why do we use tailwind? (will ask only if you provide so in your resume)

Data Structures and algorithms:
1.What is binary search tree and draw its structure
2. Which is the best Sorting algorithm
3. Explain binary search
4. how is memory allocation done for an array
5. Can you work in JAVA?
6. Do you know anything about distributed systems?

OOPS
1. Why do we use oops
2. 4 pillars of oops
3. what is inheritance write a code explaining interitance.
4. What is polymorphism
5. why is runtime polymorphism called runtime polymorphism

Round 3

Technical Interview

Time
30 mins
Difficulty
Easy
Interview Experience

This was the second technical interview Round held for candidates who got shortlisted in the first round.

Questions asked:

1. write a program to print factorial of a number
2. program to print star pattern that forms Z.
3. write code for operator overloading.
4. asked to write few SQL queries.
5. what is method overriding.
6. write unit tests for a signUp/signIn page interface.
7. how is alocation/deallocation of memory is performed.
8. Explain quick sort.
9. How can you cut a cake in 8 equal parts in only 3 cuts.

Round 4

HR Interview

Time
10 mins
Difficulty
Easy
Interview Experience

Introduce yourself, what is your favourite song and singer,family background,how will you describe yourself, etc.
Nothing much asked

Additional

Other comments

Make sure that you are fully aware of the things you put in resume . Both of my interviews were based on my resume. Practice OOPs thoroughly. If you know java there are very high chances of your selection.