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Collabera Technologies React Js Frontend Developer Interview Questions and Answers

Updated 31 Jul 2024

Collabera Technologies React Js Frontend Developer Interview Experiences

1 interview found

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

(2 Questions)

  • Q1. All basic and advance concept questions on javascript.
  • Q2. React hooks and scenario based questions.

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. Basic plsql concepts trigger inDexes for cursor loop

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for concepts well

Interview Questionnaire 

1 Question

  • Q1. Exam was conducted on programmes. 10 questions were asked

Interview Questionnaire 

7 Questions

  • Q1. Tell me about yourself?
  • Ans. 

    I am a software developer with experience in Java and Python.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects involving web development and data analysis.

    • I am proficient in Java and Python programming languages.

    • I am a quick learner and enjoy working in a team environment.

  • Answered by AI
  • Q2. Do you know anything about DBMS? Where is it used?
  • Ans. 

    DBMS stands for Database Management System. It is used to manage and organize data in a structured manner.

    • DBMS is used in various industries such as healthcare, finance, education, and more.

    • It helps in creating, modifying, and deleting data in a database.

    • DBMS provides security features to protect data from unauthorized access.

    • Examples of DBMS include MySQL, Oracle, Microsoft SQL Server, and PostgreSQL.

  • Answered by AI
  • Q3. Practical example of object
  • Ans. 

    An object is a self-contained entity that contains data and behavior.

    • Objects are instances of classes

    • They have attributes (data) and methods (behavior)

    • Objects can interact with each other through method calls

    • Example: A car object has attributes like color, make, and model, and methods like start and stop

  • Answered by AI
  • Q4. Practical implementation of sorting
  • Ans. 

    Sorting is the process of arranging data in a particular order.

    • Sorting can be done in ascending or descending order.

    • Common sorting algorithms include bubble sort, insertion sort, and quicksort.

    • Sorting can be done on various data types, including strings, numbers, and objects.

    • Sorting can be done using built-in functions in programming languages such as sort() in JavaScript.

    • Sorting can be optimized for performance by cho...

  • Answered by AI
  • Q5. Difference between C and C++
  • Ans. 

    C is a procedural programming language while C++ is an object-oriented programming language.

    • C++ supports classes and objects while C does not.

    • C++ has better support for polymorphism and inheritance than C.

    • C++ has a larger standard library than C.

    • C++ allows function overloading while C does not.

    • C++ supports exception handling while C does not.

  • Answered by AI
  • Q6. Tell me about yourself
  • Ans. 

    I am a software developer with experience in Java and Python. I am passionate about coding and always eager to learn new technologies.

    • Experienced in Java and Python

    • Passionate about coding

    • Eager to learn new technologies

  • Answered by AI
  • Q7. Will your family allow you to move to Hyderabad
  • Ans. 

    Yes, my family is supportive of my career and relocation decisions.

    • My family understands the importance of career growth and is supportive of my decisions.

    • We have discussed the possibility of relocation and they are willing to make the necessary adjustments.

    • They trust my judgment and believe that this move will be beneficial for my career.

    • We have also considered the quality of life in Hyderabad and believe that it will...

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Level was pretty high in case of Quant. You not only need a lot of practice but also practice of some really good questions.
Other than quant all the other sections are easy and direct.
Duration: 60 minutes
Total Questions: 45

Round: Group Discussion
Experience: They give 10 mins to think about the topic and 20 mins for discussion. Main purpose is to check your communication skills so keep on discussing . Even if you can't think of any new point repeat your points
Duration: 20 minutes

Round: Technical Interview
Experience: There were many other questions other than this but what they were emphasizing was whether you have done any practical implementation of IT or the coding skills. Tell them about your projects and how you implemented the coding part.They are much interested in logic than syntax.
Since I'm from ECE these were the main things I talked about.

Round: HR Interview
Experience: It was much of an interactive session.They again asked about projects-nothing technical only some basic idea. Lasted hardly 10 mins.

Round: Other Interview
Experience: In this round they mainly explained the salary structure. This one too was of 10 mins.

General Tips: Even if you don't have excellent coding knowledge do appear for the company. They are not looking for same qualities in each candidate. You should be willing enough to learn.
Skills: Aptitude, Communication Skills, Basic Technical Knowledge-mainly emphasized on the implementation part.
College Name: NIT Bhopal
Motivation: The company dates back to 1983 with locations in almost every US state. It is the 43rd company in Fortune 100 US companies. You have options to switch within the departments. Other than this the compensation is 6lpa.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Normally attended interviews. interview panel is fine

Interview Preparation Tips

Interview preparation tips for other job seekers - work environment not good,
in hand pay is good,
upper management is not respocible,
no job security.
no learning. not a longturm company.
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before May 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. All about Java basics
  • Q2. Object oriented programming concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Know all about Java basics and your projects.
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
6-8 weeks
Result
Selected Selected

I appeared for an interview in Jul 2024.

Round 1 - Assignment 

Coding assignment and some mcq questions

Round 2 - Technical 

(2 Questions)

  • Q1. Questions on java , oops , stream , collection and array code
  • Q2. Springboot flow , annotations

Interview Preparation Tips

Interview preparation tips for other job seekers - The HR team is not sure about anything , they only waste your time by giving silly reasons .
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
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 - Technical 

(1 Question)

  • Q1. Technical interview is depend on client
Round 3 - Technical 

(1 Question)

  • Q1. Architecture of software
  • Ans. 

    Software architecture refers to the high-level structures of a software system and the discipline of creating such structures.

    • Software architecture defines the components, relationships, and interactions of a system.

    • It involves making decisions about the organization of a system to meet specific requirements.

    • Common architectural styles include client-server, layered, and microservices.

    • Architectural patterns like MVC an...

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
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 - Technical 

(1 Question)

  • Q1. Questions on core java, Collections, Oops concepts
Round 3 - Technical 

(1 Question)

  • Q1. Explain singleton design pattern
  • Ans. 

    Singleton design pattern ensures a class has only one instance and provides a global point of access to it.

    • Ensures a class has only one instance by providing a global access point to it

    • Uses a private constructor to restrict instantiation of the class

    • Provides a static method to access the single instance

    • Commonly used in scenarios where only one instance of a class is needed, such as database connections or configuration

  • Answered by AI

Skills evaluated in this interview

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

I applied via Naukri.com and was interviewed before May 2022. 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 - Technical 

(4 Questions)

  • Q1. Write SELECT query as per requirement
  • Ans. 

    Write SELECT query as per requirement

    • Understand the requirement and identify the tables to be queried

    • Select the columns to be retrieved

    • Apply filters and sorting as per requirement

    • Use joins if necessary

    • Test the query for accuracy

  • Answered by AI
  • Q2. Pseudo code for the ALV
  • Ans. 

    ALV is a tool used to display data in tabular form in SAP systems.

    • ALV stands for ABAP List Viewer

    • It is used to display data in a tabular format

    • It provides various features like sorting, filtering, grouping, etc.

    • ALV can be used in both interactive and batch processing modes

  • Answered by AI
  • Q3. Difference between Domain and Data element
  • Ans. 

    Domain refers to a specific area of knowledge or expertise, while data element is a single piece of information within a domain.

    • Domain is a broader concept that encompasses multiple data elements.

    • Data element is a specific piece of information within a domain.

    • For example, in the domain of medicine, 'patient name' and 'blood pressure' are data elements.

    • While the domain itself is 'medicine' which includes various data el...

  • Answered by AI
  • Q4. What is the use of TMG
  • Ans. 

    TMG stands for Threat Management Gateway. It is a network security tool used for web protection, firewall, and VPN.

    • TMG provides protection against malware, viruses, and other online threats.

    • It can be used as a firewall to control network traffic and prevent unauthorized access.

    • TMG also offers VPN connectivity for remote access to the network.

    • It is commonly used in enterprise environments for secure web access and netwo

  • Answered by AI
Round 3 - Behavioral 

(3 Questions)

  • Q1. Projects I have worked on
  • Q2. What is your job role
  • Q3. What all parts of software development you were part of
  • Ans. 

    I have been part of various stages of software development including requirements gathering, design, development, testing, and deployment.

    • Participated in requirement gathering sessions with clients to understand their needs

    • Contributed to the design phase by creating technical specifications and architecture diagrams

    • Developed software using various programming languages and frameworks

    • Performed unit testing and integrati...

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. Previous salary
  • Q2. What is expectation
  • Ans. 

    Expectation is a belief or hope about something that is likely to happen in the future.

    • Expectation is a mental state that involves anticipating a certain outcome or result.

    • It can be based on past experiences, assumptions, or predictions.

    • Expectations can be realistic or unrealistic, and can lead to disappointment or satisfaction depending on the outcome.

    • For example, a student may have the expectation of getting an A on ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Understand why you are writing any particular line of code

Skills evaluated in this interview

Collabera Technologies Interview FAQs

How many rounds are there in Collabera Technologies React Js Frontend Developer interview?
Collabera Technologies interview process usually has 1 rounds. The most common rounds in the Collabera Technologies interview process are Technical.
How to prepare for Collabera Technologies React Js Frontend Developer 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 Collabera Technologies. The most common topics and skills that interviewers at Collabera Technologies expect are HTML, Javascript, React.Js, AWS and Bootstrap.
What are the top questions asked in Collabera Technologies React Js Frontend Developer interview?

Some of the top questions asked at the Collabera Technologies React Js Frontend Developer interview -

  1. All basic and advance concept questions on javascri...read more
  2. React hooks and scenario based questio...read more

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Collabera Technologies React Js Frontend Developer Interview Process

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Interview experience

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