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Planet Spark Front end Engineer Interview Questions and Answers

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Interview questions from similar companies

I applied via Referral and was interviewed before Aug 2021. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Polyfills and Logical
  • Q2. List in react and the input box
  • Ans. 

    Answer on how to list in react and the input box

    • Use the map function to create a list in React

    • Use the state to store the input value

    • Use onChange event to update the state when the input value changes

    • Use onSubmit event to handle the form submission

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn basics of JS and ReactJs for frontend interview, git, css, scss, html etc

Skills evaluated in this interview

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

I applied via Job Fair and was interviewed before Nov 2023. There were 3 interview rounds.

Round 1 - Coding Test 

3 coding question around prime number arrays and strings

Round 2 - Technical 

(2 Questions)

  • Q1. Introduce youself
  • Q2. Question around project and skill in the resume and one coding question to solve
Round 3 - Technical 

(2 Questions)

  • Q1. Question on project and skill in resume
  • Q2. 2 question arouond data structer and algorithm
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. About Lighnting Web componet
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jan 2023. There were 3 interview rounds.

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 tips
Round 2 - Aptitude Test 

Aptitude test was first round. it was hard level

Round 3 - Coding Test 

Program on string, oops , exception handling

Interview Preparation Tips

Interview preparation tips for other job seekers - do your best. keep doing hardwork. practise as much as you can.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Coding test around front end using react

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 tips
Round 2 - Coding Test 

Hard test dsa question practice more leetcode

Round 3 - One-on-one 

(1 Question)

  • Q1. Dsa question Array Powershell scripting Cpp Python
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic aptitude questions

Round 2 - Coding Test 

Linked list, array, tree and graph questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well aptitude and coding
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview in Oct 2024.

Round 1 - Coding Test 

Explain about DSA and its example in realtime.

I applied via Recruitment Consultant and was interviewed in Jan 2021. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Why should we hire you?
  • Q2. Please tell me about the machine learning projects you have done
  • Ans. 

    I have worked on several machine learning projects, including image recognition and natural language processing.

    • Developed an image recognition model using convolutional neural networks

    • Implemented a natural language processing algorithm for sentiment analysis

    • Collaborated on a recommendation system using collaborative filtering

    • Applied machine learning techniques to predict customer churn in a telecom company

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - 1.Because I feel I have the skills and expertise for the position I have applied for. Also, be honest, and if you dont know something say that you are unaware but will learn the subject in the due course of time.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

Round 1 - Coding Test 

Medium to hard level DSA from leetcode

Round 2 - Coding Test 

Medium to hard level DSA from leetcode

Round 3 - HR 

(1 Question)

  • Q1. General HR questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be good at problem solving.

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