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Lucent Innovation Reactjs Developer Interview Questions and Answers

Updated 18 Dec 2024

Lucent Innovation Reactjs Developer Interview Experiences

1 interview found

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

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

Round 1 - Aptitude Test 

A online platform was given along with timer. There were 25 aptitude questions with negative marking.

Round 2 - Coding Test 

A basic coding question was given

Round 3 - Technical 

(2 Questions)

  • Q1. Convert decimal to binary without using inbuilt functions.
  • Ans. 

    Convert decimal to binary without using inbuilt functions

    • Create an empty array to store binary digits

    • Use a while loop to divide the decimal number by 2 and store the remainder in the array

    • Reverse the array to get the binary representation

  • Answered by AI
  • Q2. Find all possible duplicate elements in array
  • Ans. 

    Use a hash map to find duplicate elements in an array of strings.

    • Create an empty hash map to store elements and their frequencies.

    • Iterate through the array and for each element, check if it exists in the hash map. If it does, increment its frequency. If not, add it to the hash map.

    • After iterating through the array, filter out elements with frequency greater than 1 to find duplicates.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Have command on coding as well as theoretical concepts. Prepare OOPS and DBMS concepts.

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Oct 2018. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Asked me to draw spring mvc architecture and about collection framework.
  • Q2. Asked me to write the logic for pattern.
  • Q3. Asked me on core java.

Interview Preparation Tips

General Tips: be thorough with the core java and good to have knowledge on spring mvc
Skills: Communication
Duration: <1 week
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Not Selected

I applied via Approached by Company and was interviewed in Sep 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. They need skills of googler at 4 lakhs
  • Q2. 2 leetcode hard and 2 project Euler problems,did all still got rejected
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Leetcode Hard questions
  • Q2. IPO Leetcode Hard
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself?
  • Ans. 

    I am a dedicated and detail-oriented business analyst with a strong background in data analysis and problem-solving.

    • I have a Bachelor's degree in Business Administration

    • I have experience in conducting market research and analyzing data to identify trends

    • I am proficient in using tools like Excel, SQL, and Tableau for data analysis

    • I have excellent communication skills and can effectively collaborate with cross-functional

  • Answered by AI
  • Q2. Some questions on project
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Aug 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 - Case Study 

They will give you to study Abode Magento to study.

Round 3 - Assignment 

They will ask you create a presentation and to present it.
Even after getting the job offer and joining the company please don't think that they will confirm your position. Anytime the higher management will ask you to give test and if you don't perform they will ask you to leave.

Interview Preparation Tips

Interview preparation tips for other job seekers - Even after getting the job offer and joining the company please don't think that they will confirm your position. You will ask to give 2-3 test every month on the course they will tell you to study. If you don't clear the test they will ask you to leave.

And if you are a new joinee they expect you to do their whole work immediately.
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in May 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

30 min test on simple google form

Round 2 - Coding Test 

Half hour conding round on basic javascript questions

Round 3 - Coding Test 

One hour coding round on little bit intermediate javascript questions

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024.

Round 1 - Aptitude Test 

The aptitude test mainly covered logical reasoning, quantitative aptitude, and basic programming concepts. Questions were of moderate difficulty, with some time-based problem-solving challenges. Practicing common aptitude topics like puzzles, numerical ability, and coding fundamentals can help in preparation.

Round 2 - Group Discussion 

The group discussion round focused on general topics related to technology, current affairs, and workplace scenarios. The evaluators were looking for clarity of thought, communication skills, and how well candidates could present their points while engaging with others. Staying confident and actively participating helped in getting selected.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be consistent and work hard
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024.

Round 1 - HR 

(2 Questions)

  • Q1. What experience do you have in this role?
  • Q2. What tools or technologies are you comfortable using?
  • Ans. 

    I am proficient in various data analysis tools, including Excel, SQL, Python, and visualization software like Tableau.

    • Excel: Advanced functions, pivot tables, and data visualization.

    • SQL: Writing complex queries for data extraction and manipulation.

    • Python: Utilizing libraries like Pandas and NumPy for data analysis.

    • Tableau: Creating interactive dashboards for data visualization.

    • R: Statistical analysis and data visualiza

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Follow Up – A simple follow-up email can increase your chances of getting hired.
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024.

Round 1 - HR 

(3 Questions)

  • Q1. Tell me about yourself and your experience in software development.
  • Ans. 

    Aspiring software engineer with a passion for coding, problem-solving, and building innovative applications.

    • Completed a Bachelor's degree in Computer Science, where I developed a strong foundation in programming languages like Java and Python.

    • Interned at XYZ Corp, where I contributed to a team project that improved the efficiency of a data processing application by 30%.

    • Worked on personal projects, including a web appli...

  • Answered by AI
  • Q2. Why did you choose software engineering as a carrier ?
  • Ans. 

    I chose software engineering for its creativity, problem-solving opportunities, and the impact it has on our daily lives.

    • Passion for technology: I have always been fascinated by how software can solve complex problems and improve efficiency.

    • Creativity: Software engineering allows me to express my creativity by designing innovative solutions and applications.

    • Impact: I want to create software that can positively affect p...

  • Answered by AI
  • Q3. What do you know about our company and its tech stack?

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep Learning Stay updated with industry trends and tools through courses, blogs, and workshops.

Lucent Innovation Interview FAQs

How many rounds are there in Lucent Innovation Reactjs Developer interview?
Lucent Innovation interview process usually has 3 rounds. The most common rounds in the Lucent Innovation interview process are Aptitude Test, Coding Test and Technical.
How to prepare for Lucent Innovation Reactjs Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Lucent Innovation. The most common topics and skills that interviewers at Lucent Innovation expect are Digital Marketing, Front End Design, Javascript, Medical Coding and Web Development.
What are the top questions asked in Lucent Innovation Reactjs Developer interview?

Some of the top questions asked at the Lucent Innovation Reactjs Developer interview -

  1. Convert decimal to binary without using inbuilt functio...read more
  2. Find all possible duplicate elements in ar...read more

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Lucent Innovation Reactjs Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
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