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Cognizant
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Cognizant Embedded Developer Interview Questions and Answers
Cognizant Embedded Developer Interview Experiences
1 interview found
Anonymous
I applied via Indeed and was interviewed in Oct 2023. There were 2 interview rounds.
(5 Questions)
- Q1. Basic question from my Resume and Work/Projects
- Q2. Technical Question : Stackoverflow, Queue, Virtual Class/Keyword, Pointers, Linked List
- Q3. Memory Stack, Local/Glabal/Staic Variable stored where?
- Ans.
Memory stack stores local variables, while global and static variables are stored in the data segment.
Local variables are stored on the stack, which is a region of memory that grows and shrinks as functions are called and return.
Global variables are stored in the data segment, which is a fixed area of memory accessible throughout the program.
Static variables, which retain their value between function calls, are also st...
- Q4. Direct Memory Access, Heap, Stack, Dyanamic Memory Allocation, memory Segmentation fault
- Q5. Difference between Timer and counters?
- Ans.
Timers are used to measure time intervals, while counters are used to count events or occurrences.
Timers are typically used for generating delays, measuring time intervals, or triggering events at specific times.
Counters are used to count external events, such as pulses or interrupts.
Timers can be used to implement software delays, while counters can be used for tasks like frequency measurement.
Examples: A timer can be...
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Skills evaluated in this interview
Interview questions from similar companies
I applied via Campus Placement and was interviewed before May 2021. There were 4 interview rounds.
VERBAL QUANT DI/LR and Picture based test
(1 Question)
- Q1. Write a fibonaci series in c++ or C?
- Ans.
Fibonacci series can be easily implemented using loops in C++ or C.
Declare variables for first two numbers of the series
Use a loop to calculate and print the next number in the series
Repeat the loop until desired number of terms are printed
(1 Question)
- Q1. Informed about the policies and made us sign a document
Interview Preparation Tips
Skills evaluated in this interview
Interview Questionnaire
1 Question
- Q1. Tell me about software system
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. What is abstract class, what is list, SQL,ADO.net
- Ans.
Abstract class is a class that cannot be instantiated, List is a collection of objects, SQL is a language used to manage databases, ADO.net is a framework for accessing databases.
Abstract class is used as a base class for other classes
List is a generic collection of objects
SQL is used to create, modify, and query databases
ADO.net provides a set of classes for accessing databases
Example: abstract class Animal { public a...
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Skills evaluated in this interview
What people are saying about Cognizant
I applied via Company Website and was interviewed before Jan 2021. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Tell me about yourself?
- Q2. Normalization concept,Java basics inheritance overloading, encapsulation ,update table ,related to projects in final year
- Q3. Situation based questions based on project
Interview Preparation Tips
All the Best😊😊
I applied via Naukri.com and was interviewed in Jul 2020. There were 3 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Tell me about yourself?
- Ans.
I'm a passionate software developer with 5 years of experience in building scalable web applications and a strong focus on user experience.
Experience in full-stack development using technologies like React, Node.js, and MongoDB.
Led a team project that improved application performance by 30% through code optimization.
Strong background in Agile methodologies, having participated in multiple sprints and retrospectives.
Dev...
- Q2. What are your Strengths?
- Ans.
I excel in problem-solving, collaboration, and adaptability, which enhance my effectiveness as a software developer.
Strong problem-solving skills: I enjoy tackling complex coding challenges, like optimizing algorithms for better performance.
Effective collaboration: I have successfully worked in Agile teams, contributing to projects like a web application that improved user engagement.
Adaptability: I quickly learn new t...
- Q3. What are your Weakness?
- Ans.
I tend to be overly critical of my work, which can slow down my progress and affect my confidence in delivering projects.
I often spend too much time refining code, which can delay project timelines. For example, I once spent an extra week on a feature.
I sometimes struggle with delegation, preferring to handle tasks myself to ensure quality. This was evident in a group project where I took on too much.
I can be hesitant ...
- Q4. What are your salary expectations?
- Ans.
I am looking for a competitive salary that reflects my skills and experience in software development.
Based on my research, the average salary for a software developer in this region is between $80,000 and $100,000.
I have over 5 years of experience in full-stack development, which I believe warrants a salary towards the higher end of that range.
I am open to discussing the entire compensation package, including benefits ...
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Practice
Provide evidence &Data
I applied via Referral and was interviewed before Jun 2021. There were 2 interview rounds.
Java, program logic, software engineering
Interview Preparation Tips
- Java
I applied via Recruitment Consulltant and was interviewed before Aug 2021. There were 2 interview rounds.
(1 Question)
- Q1. Java. Spring boot, micro service, hibernate
(1 Question)
- Q1. Salary, technical, company details
Interview Preparation Tips
- Java
- Spring Boot
- Micro service
- Hibernate
- JSP
Chaitanya Bulusu
I applied via Company Website and was interviewed in May 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. .NET basics
I applied via Walk-in and was interviewed before Feb 2021. There were 3 interview rounds.
(7 Questions)
- Q1. Share details of your previous job.
- Q2. Why should we hire you?
- Q3. What are your salary expectations?
- Q4. What is your family background?
- Ans.
I come from a close-knit family that values education, creativity, and support, shaping my personal and professional growth.
Supportive Parents: My parents encouraged my interests in technology from a young age, providing resources for learning programming.
Siblings: I have a younger sister who is passionate about art, and we often collaborate on projects that blend technology and creativity.
Family Traditions: We have a ...
- Q5. What are your strengths and weaknesses?
- Q6. Tell me about yourself.
- Q7. This opportunity is really excited for me
(7 Questions)
- Q1. What are your salary expectations?
- Q2. What is your family background?
- Ans.
I come from a close-knit family that values education, creativity, and support, which has greatly influenced my career path.
Supportive Parents: My parents encouraged my interest in technology from a young age, providing me with resources like books and courses.
Siblings: I have a younger sister who is also in the tech field, and we often collaborate on projects, sharing ideas and learning from each other.
Family Values: ...
- Q3. Share details of your previous job.
- Q4. What are your strengths and weaknesses?
- Q5. Tell me about yourself.
- Q6. Describe any difficult work situation or project that you have handled
- Ans.
Handled a difficult project involving complex data migration and integration
Had to understand the existing data structure and map it to the new system
Dealt with multiple data sources and formats
Ensured data integrity and accuracy throughout the migration process
Collaborated with cross-functional teams to ensure successful integration
Implemented automated testing to validate data migration and integration
Managed project...
- Q7. Hard work and smart work
- Ans. Reaching the building through steps is hard work ,smart work life is smart 6 the uses steps definitely .. reach the destination
Interview Preparation Tips
- Software developer
- Flash Animation
- 3D Character Animation
- Photography
- Photoshop
- Basic
- Logo Design
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