Upload Button Icon Add office photos

Filter interviews by

Cureall Life Sciences Full Stack Software Developer Interview Questions and Answers

Be the first one to contribute and help others!

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. What is closures in JS ?
  • Ans. 

    Closures in JavaScript are functions that have access to variables from their outer scope, even after the outer function has finished executing.

    • Closures are created when a function is defined inside another function.

    • The inner function has access to the outer function's variables, parameters, and even the outer function's return value.

    • Closures are useful for creating private variables and data encapsulation.

    • They can be ...

  • Answered by AI
  • Q2. Diff props and state ?
  • Ans. 

    Props and state are both used in React to manage and pass data, but they have different purposes and behaviors.

    • Props are read-only and passed from parent components to child components.

    • State is mutable and managed within a component.

    • Props are used to pass data from a parent component to a child component.

    • State is used to manage and update data within a component.

    • Props are passed as attributes to a component in JSX.

    • Stat...

  • Answered by AI
  • Q3. How to optimise the performance ?
  • Ans. 

    Performance optimization involves identifying and resolving bottlenecks to improve the efficiency of software.

    • Identify and analyze performance bottlenecks

    • Optimize algorithms and data structures

    • Improve database performance through indexing and query optimization

    • Use caching techniques to reduce database and network calls

    • Minimize network latency by optimizing network requests

    • Optimize front-end code by reducing DOM manipul...

  • Answered by AI
  • Q4. Diff between class based or function based component ?
  • Ans. 

    Class-based components are ES6 classes that extend React.Component, while function-based components are functions that return JSX.

    • Class-based components are more feature-rich and have access to lifecycle methods.

    • Function-based components are simpler and easier to read and test.

    • Class-based components can have state and use lifecycle methods like componentDidMount and componentDidUpdate.

    • Function-based components can use ...

  • Answered by AI
  • Q5. What is es6 features ?
  • Ans. 

    ES6 (ECMAScript 2015) introduced several new features to JavaScript, enhancing its functionality and making it more efficient.

    • Arrow functions: concise syntax for writing functions

    • Let and const: block-scoped variables

    • Template literals: easier string interpolation

    • Destructuring assignment: extracting values from arrays or objects

    • Spread syntax: expanding elements in arrays or objects

    • Classes: syntactical sugar for creating ...

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Aug 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

It will good and easy for me to attend it

Round 2 - Coding Test 

Questions in collection,java 8 concepts.

Interview Questionnaire 

1 Question

  • Q1. What is oops
  • Ans. 

    OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects.

    • OOPs is based on the four main concepts: Encapsulation, Inheritance, Polymorphism, and Abstraction.

    • Encapsulation is the process of hiding the implementation details from the user.

    • Inheritance is the process of creating a new class from an existing class.

    • Polymorphism is the ability of an object to take on many forms.

    • ...

  • Answered by AI

I applied via Recruitment Consultant and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Abstract class vs interface, cte vs temp table, dependency injection , delete and truncate, action filters , primary , unique key , foreign key , oops concepts.

Interview Preparation Tips

Interview preparation tips for other job seekers - It is easy process.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Aug 2023. There were 2 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 - One-on-one 

(2 Questions)

  • Q1. Basic questions about javascript
  • Q2. Basic questions about nodejs

I applied via Naukri.com and was interviewed in Jul 2022. There were 2 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 

(3 Questions)

  • Q1. Diff. Between promise and observable
  • Ans. 

    Promise is a one-time event while Observable can emit multiple values over time.

    • Promise is used for asynchronous operations that will return a single value or an error.

    • Observable is used for asynchronous operations that can return multiple values over time.

    • Promise can be in one of three states: pending, fulfilled, or rejected.

    • Observable can emit values, errors, and completion events.

    • Promise can be converted to an Obser...

  • Answered by AI
  • Q2. Lifecycle hooks in angular
  • Ans. 

    Angular lifecycle hooks are methods that get called at specific stages of a component's lifecycle.

    • ngOnInit() - called after the component is initialized

    • ngOnChanges() - called when the component's input properties change

    • ngOnDestroy() - called just before the component is destroyed

    • ngAfterViewInit() - called after the component's view has been initialized

    • ngAfterContentInit() - called after the component's content has been

  • Answered by AI
  • Q3. Jwt security implementation in angular
  • Ans. 

    Jwt security implementation in Angular

    • Install angular-jwt package

    • Create an auth service to handle token storage and retrieval

    • Add an HttpInterceptor to attach the token to outgoing requests

    • Use guards to protect routes based on authentication status

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Cognizant Full Stack Software Developer interview:
  • Angular
  • Java
  • MySQL
Interview preparation tips for other job seekers - Yes , it was quite easy but not selected

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Most questions are from reasoning, English and math

Round 2 - Coding Test 

Mostly array and string this two topic is asked

Round 3 - HR 

(1 Question)

  • Q1. Introduction,where do you see urself in next five year
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

LRDI quants and verbal question

I applied via Naukri.com and was interviewed in Oct 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 - Coding Test 

Because it's so easy And because of that I have prepared for it

Round 3 - Aptitude Test 

Because it's so easy and become of that I have prepared for it

Round 4 - HR 

(7 Questions)

  • Q1. Because it's so easy and become of that I have prepared for it
  • Q2. Your self.how to prepare on this exam
  • Q3. What are your strengths? How do you think they will be an advantage for this position?
  • Q4. Do you have good time management skills? Tell me how you use them on a typical day.
  • Ans. 

    Yes, I have good time management skills.

    • I prioritize my tasks based on their urgency and importance.

    • I use a to-do list to keep track of my tasks and deadlines.

    • I break down larger tasks into smaller, manageable chunks.

    • I try to minimize distractions and stay focused on the task at hand.

    • I regularly review my progress and adjust my schedule as needed.

  • Answered by AI
  • Q5. Do you have any hobbies? What are the things you enjoy doing the most?
  • Q6. What do you consider to be a good work ethic?
  • Q7. Would you call yourself a team player?

Interview Preparation Tips

Topics to prepare for Cognizant Full Stack Software Developer interview:
  • Ideas
  • Project Management
  • Software Testing
Interview preparation tips for other job seekers - Hard working person,and intelligent for solving problems

I applied via Naukri.com and was interviewed in Jun 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Oops concepts, Core java, java 8 features, collection framework, spring boot, java microservices, angular framework

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview went on for about 45 minutes. Was asked questions mostly on Java with few questions on Angular. It would be useful to have clear idea of how an application is served on the browser and how frontend communicates with backend. Was also asked some questions related to current project role and on what I had mentioned on my resume.

Tell us how to improve this page.

write
Share an Interview