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Lumiq Interview Questions, Process, and Tips

Updated 13 Jan 2025

Top Lumiq Interview Questions and Answers

View all 9 questions

Lumiq Interview Experiences

Popular Designations

13 interviews found

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

It includes questions from aptitude as well as coding related questions, JAVA was the most common language in which majority of the coding questions were

Round 2 - Technical 

(2 Questions)

  • Q1. Questions related to the skills mentioned under Resume
  • Q2. One DSA question is must, like Pallyndrome
Round 3 - Technical 

(2 Questions)

  • Q1. Questions regarding your project
  • Q2. Questions regarding your internship experience and if any difficulties faced during internship

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident during the interview and prepare everything that you mentioned in your Resume

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray SumGiven an array of numbers, find the maximum sum of any contiguous subarray of the array. For example, given the array [34, -50, 42, 14, -5, 86], the maximum sum would be 137, since we would take elements 42, 14, -5, and ... read more
View answer (39)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

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

Round 1 - Coding Test 

Mixed with ml and java

Round 2 - Technical 

(2 Questions)

  • Q1. Dsa question basic one
  • Q2. A html code to print a box
  • Ans. 

    To create and print a box in HTML, use the <div> element with CSS styling for borders and dimensions.

    • Use the <div> element to create a box in HTML.

    • Apply CSS styling to set the dimensions (width, height) of the box.

    • Use CSS properties like border, padding, and margin to create the box outline.

    • Example: <div style='width: 100px; height: 100px; border: 1px solid black;'></div>

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. How did you get to know about lumiq
  • Ans. 

    I came to know about Lumiq through a job posting on a popular job search website.

    • Saw a job posting on Indeed for Software Developer Trainee position at Lumiq

    • Researched about Lumiq on Glassdoor and LinkedIn

    • Received a referral from a friend who works at Lumiq

  • Answered by AI
  • Q2. Who is the best and worst teammate in your last project
  • Ans. 

    The best teammate in my last project was a senior developer who provided guidance and support. The worst teammate was someone who frequently missed deadlines and caused delays.

    • Best teammate was a senior developer who provided guidance and support

    • Worst teammate frequently missed deadlines and caused delays

  • Answered by AI

Skills evaluated in this interview

Software Developer Trainee Interview Questions asked at other Companies

Q1. 1. Tell me about your self 2. Difference Between c &amp; c++. 3. what is class? 4. what is object? 5. what is polymorphism? types of polymorphism explain real example of polymorphism. 6. what is inheritence? Difference between multiple &amp... read more
View answer (2)

Data Analyst Interview Questions & Answers

user image solasa vinay

posted on 5 Jan 2025

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

There are 150 Mcqs (aptitude + tech+ reasoning) and 2 coding questions

Round 2 - Technical 

(1 Question)

  • Q1. Explain about the projects
Round 3 - HR 

(1 Question)

  • Q1. Explain about yourself

Data Analyst Interview Questions asked at other Companies

Q1. Suppose there is a room in the office and X people enter room throughout the day, Y people leave throughout the day [continuously people are entering the room, some are staying there, and rest are going out] .. so tell me the code to calcul... read more
View answer (11)

Software Developer Interview Questions & Answers

user image BT21EC010Raushan Kumar

posted on 10 Sep 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

There are total 60 question and 10-10 english ,resionning,aptitude and 20 DBMS question

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray SumGiven an array of numbers, find the maximum sum of any contiguous subarray of the array. For example, given the array [34, -50, 42, 14, -5, 86], the maximum sum would be 137, since we would take elements 42, 14, -5, and ... read more
View answer (39)

Lumiq interview questions for popular designations

 Software Developer

 (3)

 Data Engineer

 (2)

 Software Engineer

 (2)

 Business Intelligence Developer

 (1)

 Data Analyst

 (1)

 Lead Data Engineer

 (1)

 Software Developer Trainee

 (1)

 Summer Intern

 (1)

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

I applied via campus placement at Jaypee Institute of Information Technology, Noida and was interviewed before Oct 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Explain deeply about the projects in my resume.
  • Q2. I gave complete information of all the tech stacks that I have previously worked on and explained the projects in detail.

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your resume thoroughly and make sure to put only those skills about which you are confident.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (169)

Summer Intern Interview Questions & Answers

user image Anonymous

posted on 20 Oct 2024

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

I applied via Referral and was interviewed in Apr 2024. There was 1 interview round.

Round 1 - HR 

(2 Questions)

  • Q1. Introduction and General Background
  • Q2. My experience in last internship
  • Ans. 

    I gained valuable experience in my last internship by working on various projects and collaborating with team members.

    • Developed strong communication and teamwork skills

    • Learned how to prioritize tasks and manage time effectively

    • Improved my problem-solving abilities through real-world challenges

  • Answered by AI

Summer Intern Interview Questions asked at other Companies

Q1. There are 8 bottles of milk out of which one bottle is poisoned. What will be the minimum number of persons required to find the poisoned bottle if the person dies within 24 hours of drinking the poison. You have only 24 hours.
View answer (6)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Aug 2023. There were 4 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 - Coding Test 

Have thorough understanding of spark internals

Round 3 - Assignment 

Again Spark and azure understanding is required

Round 4 - HR 

(2 Questions)

  • Q1. Normal HR questions
  • Q2. Salary negotiation

Lead Data Engineer Interview Questions asked at other Companies

Q1. Given a DataFrame df with columns 'A', 'B','C' how would you group the data by the values in column 'A' and calculate the mean of column 'B' for each group, while also summing the values in column 'C' ?
View answer (1)

data engi Interview Questions & Answers

user image Anonymous

posted on 27 Nov 2023

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Logical questions, verbal, vocabulary, coding , dsa , java fundamentals

Round 2 - Technical 

(1 Question)

  • Q1. Basic questions on data enginner , analyst,cloud and all .
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Jan 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What is Brypt lib. I’ve used it in the project
  • Q2. What is JWT.

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (171)

Data Engineer Interview Questions & Answers

user image Anonymous

posted on 27 Jul 2022

I applied via Naukri.com and was interviewed in Jun 2022. There was 1 interview round.

Round 1 - One-on-one 

(2 Questions)

  • Q1. How to optimize spark jobs ?
  • Ans. 

    Optimizing Spark jobs involves tuning various parameters such as memory allocation, partitioning, and caching.

    • Increase memory allocation for executors and driver

    • Partition data appropriately to avoid skewness

    • Cache frequently accessed data to avoid recomputation

    • Use broadcast variables for small data sets

    • Avoid shuffling data unnecessarily

    • Use appropriate serialization format

    • Use appropriate hardware for cluster

    • Monitor and o

  • Answered by AI
  • Q2. What is coalesce and repartition ?
  • Ans. 

    Coalesce is used to select the first non-null value from a set of columns. Repartition is used to shuffle data across nodes.

    • Coalesce is a function that returns the first non-null value from a set of columns.

    • Repartition is used to shuffle data across nodes to increase parallelism.

    • Coalesce reduces the number of columns in a DataFrame.

    • Repartition increases or decreases the number of partitions in a DataFrame.

    • Coalesce is u...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It is easy and not so deep down on process

Skills evaluated in this interview

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a GameYou and your friend Ninjax are playing a game of coins. Ninjax place the 'N' number of coins in a straight line. The rule of the game is as follows: 1. Each coin has a value associated with it. 2. It’s a two-playe... read more
View answer (6)

Lumiq Interview FAQs

How many rounds are there in Lumiq interview?
Lumiq interview process usually has 2-3 rounds. The most common rounds in the Lumiq interview process are Technical, HR and Aptitude Test.
How to prepare for Lumiq 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 Lumiq. The most common topics and skills that interviewers at Lumiq expect are CRM, SQL, SMS, AWS and SAN.
What are the top questions asked in Lumiq interview?

Some of the top questions asked at the Lumiq interview -

  1. What is coalesce and repartitio...read more
  2. What is Brypt lib. I’ve used it in the proj...read more
  3. How to optimize spark job...read more

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Lumiq Interview Process

based on 12 interviews

Interview experience

4.2
  
Good
View more

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based on 107 reviews

3.1/5

Rating in categories

3.3

Skill development

3.1

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3.3

Salary

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Job security

2.9

Company culture

3.0

Promotions

3.1

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