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Lumiq Software Engineer Interview Questions and Answers
Lumiq Software Engineer Interview Experiences
2 interviews found
Selected
I applied via Campus Placement 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 appeared for an interview 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
Interview questions from similar companies
Software Engineer Interview Questions & Answers
Nineleaps Technology Solutions
Anonymous
posted on 18 Aug 2022
I applied via Campus Placement and was interviewed in Jul 2022. There were 3 interview rounds.
Questions based or percentage, profit loss, ratio
(2 Questions)
- Q1. Explain about stacks
- Ans.
Stacks are a data structure that follows the Last In First Out (LIFO) principle.
Elements are added and removed from the top of the stack
Common operations include push (add element) and pop (remove element)
Stacks can be implemented using arrays or linked lists
Examples of stack usage include function call stack and undo/redo functionality in text editors
- Q2. To find middle number in the linked list
- Ans.
To find the middle number in a linked list.
Traverse the linked list using two pointers, one moving twice as fast as the other.
When the fast pointer reaches the end, the slow pointer will be at the middle node.
If the linked list has even number of nodes, there will be two middle nodes. Return either one.
(2 Questions)
- Q1. Introduction , hobbies, goals
- Q2. Strength, weakness, short term and long term goals
Interview Preparation Tips
Skills evaluated in this interview
I applied via Campus Placement and was interviewed in Jul 2024. There were 2 interview rounds.
Dp, trees and basic time complexity
(2 Questions)
- Q1. Tell me about your self
- Ans.
I am a software engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.
5 years of experience in software development
Proficient in Java, Spring, and Angular
Strong problem-solving skills
Experience working in Agile development environment
- Q2. Projects and intership
Interview Preparation Tips
- DSA
Python slq apti path json sksa
(2 Questions)
- Q1. Problem solving in python
- Q2. Solving problems in oython
Selected
I applied via Referral and was interviewed before Oct 2023. There was 1 interview round.
(2 Questions)
- Q1. Question on linkedlist, remove duplicates
- Q2. House robber 2,3
Selected
I applied via Referral and was interviewed before Feb 2022. There were 3 interview rounds.
General and basic data structure question
(4 Questions)
- Q1. Coding over the video call
- Q2. Java programs for strings , palindrome etc
- Ans.
Java programs for strings, palindrome, etc.
Use the StringBuilder class to manipulate strings efficiently.
To check if a string is a palindrome, compare it with its reverse.
To count the occurrences of a substring in a string, use the indexOf method in a loop.
To split a string into an array of substrings, use the split method.
- Q3. Projects questions on which you have worked
- Q4. Explanation skill will also be considered
Interview Preparation Tips
- Java
- SQL
- MySQL
Skills evaluated in this interview
I applied via Recruitment Consulltant and was interviewed in Dec 2022. There were 2 interview rounds.
Apptitude test is a mathematical reasoning in apptitude test there are many reasonings
It is based on programming on coding test.
Interview Preparation Tips
- Python
I applied via Campus Placement
Dsa problems dp and tress problem
(2 Questions)
- Q1. Tell me about your self
- Ans.
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
5 years of experience in software development
Proficient in developing web applications
Skilled in using various technologies
Passionate about software engineering
- Q2. Projects and intership
Interview Preparation Tips
Amrutha Kola
The test was in hackerrank platform, it was moderate level.
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Lumiq Interviews By Designations
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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 16 reviews
Rating in categories
|
Data Engineer
86
salaries
|  ₹6 L/yr - ₹15.5 L/yr |
|
Software Engineer
58
salaries
| ₹6 L/yr - ₹15 L/yr |
|
Data Scientist
44
salaries
| ₹6 L/yr - ₹22.5 L/yr |
|
Senior Data Engineer
33
salaries
| ₹9 L/yr - ₹30 L/yr |
|
Devops Engineer
20
salaries
| ₹7.5 L/yr - ₹15 L/yr |
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