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Lumiq Software Engineer Interview Questions and Answers
Lumiq Software Engineer Interview Experiences
2 interviews found
Anonymous
Selected
I applied via campus placement at Jaypee Institute of Information Technology, Noida and was interviewed before Oct 2023. There was 1 interview round.
(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
Selected
I was interviewed before Jan 2024.
(2 Questions)
- Q1. What is Brypt lib. I’ve used it in the project
- Ans.
Bcrypt lib is a library used for hashing passwords securely in software projects.
Bcrypt lib is commonly used in software projects to securely hash passwords before storing them in a database.
It helps protect user passwords from being easily compromised in case of a data breach.
Bcrypt uses a salt to add randomness to the hashing process, making it more difficult for attackers to crack passwords.
Example: bcrypt.hashSync(...
- Q2. What is JWT.
- Ans.
JWT stands for JSON Web Token, a compact and self-contained way for securely transmitting information between parties as a JSON object.
JWT is commonly used for authentication and information exchange in web development.
It consists of three parts: header, payload, and signature.
Example: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMe
Top trending discussions
Interview questions from similar companies
Selected
I applied via campus placement at Rajiv Gandhi Proudyogiki Vishwavidyalaya (RGPV), Bhopal and was interviewed in Nov 2024. There were 2 interview rounds.
Write a function that prints the numbers from 1 to 100. However, for multiples of three, print "Fizz" instead of the number, and for multiples of five, print "Buzz." For numbers that are multiples of both three and five, print "FizzBuzz."
Group discussion with fellow students on topics related to IT companies.
I applied via Campus Placement
Dsa problems dp and tress problem
(2 Questions)
- Q1. Tell me about your self
- Q2. Projects and intership
Interview Preparation Tips
prasad patil
Selected
Codechef easy level questions
(3 Questions)
- Q1. Few domain related questions
- Q2. Virtual don vs actual Dom etc
- Ans.
Virtual DOM is a lightweight copy of the actual DOM used for efficient updates in web development.
Virtual DOM is a concept used in web development to improve performance by minimizing actual DOM manipulations.
Actual DOM refers to the real structure of the HTML elements on a webpage.
Virtual DOM is a representation of the actual DOM in memory that gets updated when changes are made, and then efficiently updates the actua...
- Q3. Frontend related question as this was for frontend role
(1 Question)
- Q1. Salary discussion
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
(1 Question)
- Q1. Inversion count
(1 Question)
- Q1. Regex pattern Dynamic programming
Python slq apti path json sksa
(2 Questions)
- Q1. Problem solving in python
- Q2. Solving problems in oython
I applied via Walk-in and was interviewed in Jul 2023. There were 4 interview rounds.
(2 Questions)
- Q1. MCQ questions testing your knowing in aptitude, logical reasoning, English and speech.
- Q2. 2 basic programs which you could solve using Java.
(3 Questions)
- Q1. Basic questions related to Java like "Mention 2 OOPS concepts, their definition, advantages, difference between stack and array, etc."
- Q2. Execute a basic SQL query in online SQL compiler.
- Q3. Java program to find if an Array List contains duplicate elements using online Java compiler.
- Ans.
Java program to check for duplicate elements in an ArrayList of strings.
Iterate through the ArrayList and use a HashSet to store elements as you go.
If an element is already in the HashSet, it is a duplicate.
Return true if duplicates are found, false otherwise.
(1 Question)
- Q1. Surprisingly, the most difficult round by far. The HR asked in depth about my project, so don't include projects which you are not very in-depth with. Also asked me to introduce myself without mentioning g...
Interview Preparation Tips
Have projects related to that language in your resume and most importantly be thorough enough to answer any questions asked about your project.
Skills evaluated in this interview
Selected
I applied via Walk-in and was interviewed in Feb 2024. There were 3 interview rounds.
Basic Apti , ex train ,speed work
From Leetcode questions
(1 Question)
- Q1. Related about real time java questions
I applied via Naukri.com and was interviewed in Apr 2023. There were 3 interview rounds.
Data structures and algos
(2 Questions)
- Q1. Real time scenarios from resume
- Q2. System design and architecture
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Lumiq Software Engineer Interview Process
based on 2 interviews
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Software Engineer Interview Questions from Similar Companies
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Lumiq Software Engineer Reviews and Ratings
based on 12 reviews
Rating in categories
|
Data Engineer
81
salaries
|  ₹6 L/yr - ₹15.5 L/yr |
|
Software Engineer
56
salaries
| ₹6 L/yr - ₹15 L/yr |
|
Data Scientist
44
salaries
| ₹6 L/yr - ₹16 L/yr |
|
Senior Data Engineer
33
salaries
| ₹9 L/yr - ₹30 L/yr |
|
Devops Engineer
20
salaries
| ₹6 L/yr - ₹15 L/yr |
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