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NexGen Tech Solutions
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NexGen Tech Solutions Interview Questions, Process, and Tips
Top NexGen Tech Solutions Interview Questions and Answers
- Q1. What can you understand by APIasked in Support Engineer interview
- Q2. node js project explanation and evaluationasked in Backend Developer interview
- Q3. Java thread code exampleasked in Android App Developer interview
NexGen Tech Solutions Interview Experiences
6 interviews found
I appeared for an interview in May 2024.
(2 Questions)
- Q1. Find frequency of integer in array
- Ans.
Calculate the frequency of a specific integer in an array of strings.
Iterate through the array and use a hashmap to store the frequency of each integer.
Return the frequency of the specified integer from the hashmap.
- Q2. Node js project explanation and evaluation
- Ans.
Node.js is a runtime environment that allows you to run JavaScript on the server side.
Node.js is built on Chrome's V8 JavaScript engine.
It uses an event-driven, non-blocking I/O model.
Node.js is commonly used for building server-side applications and APIs.
It has a large ecosystem of libraries and frameworks, such as Express and Socket.io.
Skills evaluated in this interview
Backend Developer Interview Questions asked at other Companies
I applied via LinkedIn and was interviewed in Apr 2023. There were 2 interview rounds.
(3 Questions)
- Q1. What can you understand by API
- Ans.
API stands for Application Programming Interface. It is a set of protocols, routines, and tools for building software applications.
API allows different software applications to communicate with each other
It defines how software components should interact
API provides a layer of abstraction between software components
API can be used to access data or functionality from a remote server
Examples of APIs include Google Maps
- Q2. Explain AWS and its services
- Ans.
AWS is a cloud computing platform that offers a wide range of services for computing, storage, networking, and more.
AWS offers services for computing, storage, databases, analytics, machine learning, networking, security, and more
Some popular AWS services include EC2, S3, RDS, Lambda, DynamoDB, and VPC
AWS also offers tools for deployment, management, and monitoring of applications and infrastructure
AWS has a global inf...
- Q3. Explain OTT, SDLC, network gateway
- Ans.
OTT is a streaming service delivered over the internet. SDLC is a process for software development. Network gateway is a device that connects networks.
OTT stands for Over-The-Top and refers to streaming services like Netflix, Hulu, and Amazon Prime Video that are delivered over the internet.
SDLC stands for Software Development Life Cycle and is a process for developing software that includes planning, designing, coding...
Skills evaluated in this interview
Support Engineer Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed before Oct 2023. There were 2 interview rounds.
Create a CRUD API with mongoDB
(2 Questions)
- Q1. Nodejs event loop
- Q2. Express middlerware
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
I applied via Job Portal
(2 Questions)
- Q1. Technical+Functional
- Q2. How can we maintain GL account Hierarchy in SAC
(1 Question)
- Q1. Don't accept invite from these fraud companies.These people make you experience bad and there are far better companies ready to take you
Interview Preparation Tips
NexGen Tech Solutions interview questions for popular designations
Selected
I applied via Naukri.com and was interviewed before Feb 2023. There were 2 interview rounds.
Kotlin code assignment
Threading program was given to be written
Android App Developer Interview Questions asked at other Companies
Interview Questionnaire
5 Questions
- Q1. Builder pattern.
- Q2. Java thread code example
- Ans.
Java threads allow concurrent execution of multiple parts of a program.
Threads are created by extending the Thread class or implementing the Runnable interface
Threads can be started using the start() method
Thread.sleep() can be used to pause a thread for a specified amount of time
Synchronization can be used to prevent multiple threads from accessing shared resources simultaneously
- Q3. Constraint layout
- Q4. Class loader
- Q5. Kotlin coroutines
Skills evaluated in this interview
Android App Developer Interview Questions asked at other Companies
Jobs at NexGen Tech Solutions
Interview questions from similar companies
Senior Software Engineer Interview Questions & Answers
Hughes Systique Corporation
Anonymous
posted on 19 Oct 2021
I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. How will you sync your distributed systems
- Ans.
I will use a combination of messaging systems, data replication, and versioning to ensure consistency and availability.
Use messaging systems like Kafka or RabbitMQ to ensure reliable communication between systems
Implement data replication to ensure that data is available on multiple nodes
Use versioning to ensure that all nodes are working with the same data
Implement conflict resolution strategies to handle conflicts th...
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Jun 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. All interviews was based on my resume. There were 5 rounds including 1 round with senior consultants of team, 1 with manager, 1 coding test, another telephonic interview with senior partner and then hr int...
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jun 2021. There were 5 interview rounds.
It has aptitude and coding based questions.For coding you can choose any coding language
There will be a GD for 7-10 people on random topic
(1 Question)
- Q1. 1st TR,ask to write a code of your preference.Linux commands,SQL
(1 Question)
- Q1. 2nd TR ,ask about the projects you have done
(1 Question)
- Q1. Basic HR round,where they will discuss about the company , job role etc
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Oct 2020. There were 4 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Tell me. Something about yourself
- Q2. Probability question on dice, guesstimate on Delhi Metro, Resume Based, Projects in Detail
- Q3. Behavioral as well as Mathematical questions
Interview Preparation Tips
NexGen Tech Solutions Interview FAQs
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NexGen Tech Solutions Interviews By Designations
Interview Questions for Popular Designations
NexGen Tech Solutions Interview Process
based on 8 interviews
Interview experience
Interview Questions from Similar Companies
NexGen Tech Solutions Reviews and Ratings
based on 54 reviews
Rating in categories
|
Software Engineer
18
salaries
|  ₹3 L/yr - ₹7.8 L/yr |
|
Technical Lead
18
salaries
| ₹9.2 L/yr - ₹34.9 L/yr |
|
Senior Software Engineer
18
salaries
| ₹7.5 L/yr - ₹27.5 L/yr |
|
Front end Developer
13
salaries
| ₹3.4 L/yr - ₹10.5 L/yr |
|
QA Engineer
8
salaries
| ₹2.4 L/yr - ₹7 L/yr |
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