AmbitionBox
Interview Questions
- Reviews
- Salaries
- Interview Questions
- About Company
- Benefits
- Jobs
- Office Photos
- Community
Add office photos
Filter interviews by
GS Lab Interview Questions, Process, and Tips
Top GS Lab Interview Questions and Answers
- Q1. what is normalization in database?and its types with examples?
- Q2. How does communication occur between 2 processes in OS(Interprocess communication)
- Q3. How does communication occur between 2 processes in OS(Interprocess communication)
GS Lab Interview Experiences
60 interviews found
Anonymous
I applied via Referral and was interviewed in Aug 2020. There were 3 interview rounds.
Interview Questionnaire
5 Questions
- Q1. Prototypes of socket, bind, listen, accept & connect and their functionality
- Ans.
Prototypes and functionality of socket, bind, listen, accept & connect
socket() - creates a new socket
bind() - assigns a local address to a socket
listen() - puts a socket in a passive mode
accept() - accepts a connection on a socket
connect() - initiates a connection on a socket
- Q2. Handshaking mechanism in TCP communication
- Ans.
Handshaking mechanism in TCP communication is a process of establishing and terminating a connection between two devices.
TCP uses a three-way handshake mechanism to establish a connection.
The three steps involved in the handshake are SYN, SYN-ACK, and ACK.
During the handshake, the devices exchange information about the initial sequence numbers, window sizes, and other parameters.
The handshake ensures that both devices ...
- Q3. Difference in TCP & UDP? Which is used in which case?
- Ans.
TCP is a connection-oriented protocol while UDP is connectionless. TCP is used for reliable data transfer while UDP is used for real-time applications.
TCP provides reliable, ordered, and error-checked delivery of data while UDP does not guarantee any of these
TCP is used for applications that require high reliability and transmission speed, such as email, file transfer, and web browsing
UDP is used for real-time applicat...
- Q4. Linux IPC, process, memory & file management concepts
- Q5. C questions
Interview Preparation Tips
Skills evaluated in this interview
Top GS Lab Senior Software Engineer Interview Questions and Answers
Senior Software Engineer Interview Questions asked at other Companies
I appeared for an interview in Feb 2025.
(3 Questions)
- Q1. Basics of JavaScript, Guess the Output
- Q2. Basics of frameworks
- Q3. Websockets
Interview Preparation Tips
(3 Questions)
- Q1. Lifecycle hook of Angular
- Ans.
Lifecycle hooks in Angular are methods that allow you to tap into the lifecycle of a component, directive, or service.
Lifecycle hooks include ngOnInit, ngOnChanges, ngDoCheck, ngOnDestroy, etc.
ngOnInit is used for initialization logic, ngOnChanges is used for reacting to input changes, ngOnDestroy is used for cleanup tasks, etc.
Lifecycle hooks allow you to perform actions at specific points in the component's lifecycle
- Q2. RXJS operator, MAP, FILER MAP
- Q3. Scenario based questions
Interview Preparation Tips
Skills evaluated in this interview
Senior Software Developer Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed in Aug 2024. There was 1 interview round.
(2 Questions)
- Q1. What is the ETCD and how to upgrade if need
- Ans.
ETCD is a distributed key-value store used for shared configuration and service discovery in distributed systems.
ETCD is a consistent and highly-available key value store used by Kubernetes to store all of its data.
To upgrade ETCD, you can follow the official documentation provided by the ETCD project.
Before upgrading, make sure to backup the existing data to prevent any data loss.
Upgrade ETCD one version at a time, te...
- Q2. What is the component of control plan
- Ans.
Control plan components include process flow, control points, and monitoring methods.
Process flow outlines the steps in the process and identifies critical control points.
Control points are specific points in the process where monitoring and control measures are applied.
Monitoring methods involve regular checks and measurements to ensure the process is within control limits.
Interview Preparation Tips
Devops Engineer Interview Questions asked at other Companies
GS Lab interview questions for popular designations
Sushant Chavan
I applied via Campus Placement
(2 Questions)
- Q1. Java questions related to threading, exception handling
- Q2. Oops questions and scenarios, problem solving
Software Developer Intern Interview Questions asked at other Companies
Get interview-ready with Top GS Lab Interview Questions
I applied via Recruitment Consulltant and was interviewed in Jul 2024. There was 1 interview round.
(2 Questions)
- Q1. Structure vs union, memory allocation in c, variable parameter function in c, string function in c
- Q2. Cpp polymorphism, inheritance, virtual function,
Interview Preparation Tips
Top GS Lab Senior Software Engineer Interview Questions and Answers
Senior Software Engineer Interview Questions asked at other Companies
Harshal Todkar
(4 Questions)
- Q1. Question was regardng Java, Springboot and AngularJs. Depend on profile
- Q2. Java 8 related question
- Q3. Spring boot related questions
- Q4. Have to write SQL query
Software Developer Interview Questions asked at other Companies
(2 Questions)
- Q1. Two Sum Problem
- Q2. Internal working of Hashmap
- Ans.
Hashmap is a data structure that stores key-value pairs and uses hashing to quickly retrieve values based on keys.
Hashmap internally uses an array to store key-value pairs.
It uses a hash function to map keys to indices in the array.
Collision resolution techniques like chaining or open addressing are used to handle collisions.
Hashmap provides O(1) average time complexity for insertion, deletion, and lookup operations.
Skills evaluated in this interview
Software Developer Interview Questions asked at other Companies
(3 Questions)
- Q1. Oops Java exception string
- Q2. What is opps and explain
- Ans.
OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.
OOPs focuses on creating objects that contain both data and methods to manipulate that data.
It emphasizes concepts like encapsulation, inheritance, polymorphism, and abstraction.
Examples of OOP languages include Java, C++, and Python.
- Q3. What is difference between final finally
- Ans.
final is a keyword used to declare a constant value, while finally is a block of code that is always executed in a try-catch-finally block.
final is used to declare a constant value that cannot be changed, while finally is a block of code that is always executed after a try block, whether an exception is thrown or not.
final is used in variable declarations, method parameters, and method declarations to make them unchang...
Skills evaluated in this interview
Software Engineer Interview Questions asked at other Companies
Selected
I applied via Naukri.com and was interviewed in Dec 2023. There were 3 interview rounds.
(2 Questions)
- Q1. Question were based on Java 8, Spring Boot, SQL and Spring security
- Q2. Coding question on Array and HashMap
(1 Question)
- Q1. Question were based on projects and Java 8.
(2 Questions)
- Q1. Where do you see yourself after 5 years?
- Q2. What do you know about GS Lab?
- Ans.
GS Lab is a software engineering company specializing in product development and digital transformation.
GS Lab is known for its expertise in software product development and digital transformation solutions.
They have a strong focus on innovation and use cutting-edge technologies to deliver high-quality software solutions.
GS Lab works with clients across various industries, including healthcare, finance, and technology.
...
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
1 hr test with profit loss,work questions
Embedded Software Engineer Interview Questions asked at other Companies
GS Lab Interview FAQs
Some of the top questions asked at the GS Lab interview -
The duration of GS Lab interview process can vary, but typically it takes about less than 2 weeks to complete.
Tell us how to improve this page.
GS Lab Interviews By Designations
- GS Lab Software Engineer Interview Questions
- GS Lab Senior Software Engineer Interview Questions
- GS Lab Software Developer Interview Questions
- GS Lab Intern Interview Questions
- GS Lab Devops Engineer Interview Questions
- GS Lab Lead Software Engineer Interview Questions
- GS Lab Senior Software Developer Interview Questions
- GS Lab Software Engineer Intern Interview Questions
- Show more
Interview Questions for Popular Designations
- Software Engineer Interview Questions
- Senior Software Engineer Interview Questions
- Software Developer Interview Questions
- Intern Interview Questions
- Executive Interview Questions
- Senior Executive Interview Questions
- Design Engineer Interview Questions
- Graduate Engineer Trainee (Get) Interview Questions
- Show more
GS Lab Interview Process
based on 41 interviews
Interview experience
Interview Questions from Similar Companies
GS Lab Reviews and Ratings
based on 408 reviews
Rating in categories
|
Senior Software Engineer
795
salaries
|  ₹9 L/yr - ₹32 L/yr |
|
Software Engineer
761
salaries
| ₹4 L/yr - ₹16.2 L/yr |
|
Lead Software Engineer
257
salaries
| ₹11 L/yr - ₹36.8 L/yr |
|
Softwaretest Engineer
116
salaries
| ₹3.5 L/yr - ₹10 L/yr |
|
Software Developer
95
salaries
| ₹4.8 L/yr - ₹18 L/yr |
One Network Enterprises
ITC Infotech
CMS IT Services
KocharTech
- Home >
- Interviews >
- GS Lab Interview Questions
