Upload Button Icon Add office photos

Filter interviews by

iWave Systems Technologies Interview Questions, Process, and Tips

Updated 26 Sep 2024

Top iWave Systems Technologies Interview Questions and Answers

iWave Systems Technologies Interview Experiences

Popular Designations

5 interviews found

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

General aptitude and 10 technical question

Round 2 - Technical 

(1 Question)

  • Q1. Ec subject based

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well your 2nd year subjects

Hardware Engineer Interview Questions asked at other Companies

Q1. How many ways would one arrange sets of coloured balls, the first set all red, the next all blue, and the last all green, and all balls in a set are identical, in a line?
View answer (2)

Junior Software Developer Interview Questions & Answers

user image Subashini Maharaja

posted on 5 Apr 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - HR 

(1 Question)

  • Q1. Tell me about microcontroller micro processor
  • Ans. 

    Microcontrollers are small computers on a single integrated circuit used to control electronic devices.

    • Microcontrollers are designed for specific tasks and are often used in embedded systems.

    • They typically have on-board memory, input/output peripherals, and a central processing unit.

    • Examples include Arduino, Raspberry Pi, and PIC microcontrollers.

  • Answered by AI

Skills evaluated in this interview

Junior Software Developer Interview Questions asked at other Companies

Q1. Given n coins for two players playing a game. Each player picks coins from the given n coins in such a way that he can pick 1 to 5 coins in one turn and the game continues for both the players. The player who picks the last coin looses the ... read more
View answer (3)

Member Technical Interview Questions & Answers

user image Abhishek Hegde

posted on 3 Jul 2023

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

(3 Questions)

  • Q1. Bitwise operations in C
  • Ans. 

    Bitwise operations in C are used to manipulate individual bits of data in variables.

    • Bitwise AND (&) - sets a bit to 1 only if both corresponding bits are 1

    • Bitwise OR (|) - sets a bit to 1 if either of the corresponding bits is 1

    • Bitwise XOR (^) - sets a bit to 1 if the corresponding bits are different

    • Bitwise NOT (~) - inverts all the bits in a variable

    • Left shift (<<) - shifts the bits to the left by a specified number o

  • Answered by AI
  • Q2. Linked list in C programming
  • Ans. 

    Linked list is a data structure in C programming where each element points to the next element in the list.

    • Linked list is made up of nodes, each containing data and a pointer to the next node.

    • Insertion and deletion operations are efficient in linked lists compared to arrays.

    • Traversal in linked list requires iterating through each node starting from the head node.

    • Example: struct Node { int data; struct Node* next; };

    • Exa...

  • Answered by AI
  • Q3. Pointer manipulation in C
  • Ans. 

    Pointer manipulation in C involves accessing and modifying memory addresses to work with data efficiently.

    • Pointers are variables that store memory addresses.

    • They are used to access and manipulate data directly in memory.

    • Example: int *ptr; ptr = # *ptr = 10;

  • Answered by AI
Round 2 - HR 

(1 Question)

  • Q1. Why should we hire you

Skills evaluated in this interview

Member Technical Interview Questions asked at other Companies

Q1. What is the angle made by min when it moved from 5 to 5:40.
View answer (1)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed before Sep 2023. There were 2 interview rounds.

Round 1 - Aptitude Test 

Basic aptitude concepts and computer basics

Round 2 - Technical 

(1 Question)

  • Q1. Some concepts on Linked list

Interview Preparation Tips

Interview preparation tips for other job seekers - Learn data structurers neetly

Embedded Software Engineer Interview Questions asked at other Companies

Q1. 3. 1)Do you know about Autosar. 2)define function definition and function declaration. 3)difference between structure and union. 4) define Enumeration 5)what is microcontroller and microprocessor and its applications 6)where we uses in real... read more
View answer (1)

iWave Systems Technologies interview questions for popular designations

 Member Technical

 (1)

 Hardware Engineer

 (1)

 Finance Member

 (1)

 Embedded Software Engineer

 (1)

 Junior Software Developer

 (1)

I applied via Referral and was interviewed in Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

5 Questions

  • Q1. Tell me about yourself
  • Q2. Why this job
  • Q3. Why you choosen Bcom
  • Q4. What is your greatest achievement
  • Q5. Tell me your strengths

Interview Preparation Tips

Interview preparation tips for other job seekers - I was very nervous at my first interview and later on I did some research on YouTube and I prepared myself well and in my second interview I got job, So be prepared in advance and crack the interview with all your attitude, intelligence, hope, confidence......

Interview questions from similar companies

I was interviewed before May 2016.

Interview Preparation Tips

Round: Test
Duration: 1 hour
Total Questions: 40

Skills: Technical Analysis
College Name: Sant Longowal Institute Of Engineering And Technology, Longowal

I was interviewed in Nov 2016.

Interview Questionnaire 

2 Questions

  • Q1. Tell me about yourself
  • Ans. 

    I am a motivated and enthusiastic individual with a strong passion for learning and gaining practical experience in the field of [internship field].

    • I am currently pursuing a degree in [relevant field] at [university name].

    • I have completed various projects and coursework that have equipped me with skills in [relevant skills].

    • I am a quick learner and enjoy taking on new challenges.

    • I have a strong work ethic and am dedica...

  • Answered by AI
  • Q2. What is your interested area?
  • Ans. 

    My interested area is artificial intelligence and machine learning.

    • I have a strong passion for developing algorithms and models to solve complex problems.

    • I enjoy working with large datasets and finding patterns within them.

    • I have experience with programming languages such as Python and R for machine learning projects.

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: I had sent my resume on persistent's career site.
then after two days i got message, you are shortlisted for 6 months internship program.

I was interviewed in Jan 2016.

Interview Questionnaire 

25 Questions

  • Q1. 1. what is Machine Learning
  • Ans. 

    Machine learning is a subset of artificial intelligence that enables machines to learn from data without being explicitly programmed.

    • It involves training algorithms on large datasets to make predictions or decisions.

    • It can be supervised, unsupervised, or semi-supervised.

    • Examples include image recognition, natural language processing, and recommendation systems.

  • Answered by AI
  • Q2. 2. Explain how does Prediction works
  • Ans. 

    Prediction uses data analysis and statistical models to forecast future outcomes.

    • Prediction involves collecting and analyzing data to identify patterns and trends.

    • Statistical models are then used to make predictions based on the identified patterns.

    • Predictions can be made for a wide range of applications, such as weather forecasting, stock market trends, and customer behavior.

    • Accuracy of predictions can be improved by ...

  • Answered by AI
  • Q3. 3. Draw flow Chart of classification algorithms
  • Ans. 

    Classification algorithms can be represented using flow charts.

    • Classification algorithms are used to categorize data into different classes.

    • Flow charts can be used to represent the decision-making process of classification algorithms.

    • Examples of classification algorithms include decision trees, k-nearest neighbors, and support vector machines.

  • Answered by AI
  • Q4. Explain what is deadloacks and ways to prevent them
  • Ans. 

    Deadlocks are situations where two or more processes are unable to proceed because each is waiting for the other to release a resource.

    • Deadlocks occur when multiple processes are stuck in a circular waiting state.

    • Prevention techniques include resource allocation strategies, deadlock detection, and avoidance algorithms.

    • Examples of prevention techniques are using a resource allocation graph, implementing a banker's algor...

  • Answered by AI
  • Q5. 5. what is Banker's algorithm
  • Ans. 

    Banker's algorithm is a resource allocation and deadlock avoidance algorithm used in operating systems.

    • It is used to prevent deadlocks by ensuring that the system never enters an unsafe state.

    • It works by simulating the allocation of resources and checking if the system will remain in a safe state.

    • It requires knowledge of the maximum resource needs of each process and the currently available resources.

    • If a request for r...

  • Answered by AI
  • Q6. 6. Everything in detail about your seminar or project you had done
  • Q7. 7. what is public and private IP. how are they different
  • Ans. 

    Public and private IP addresses are used in computer networks. Public IPs are globally unique and accessible from the internet, while private IPs are used within a local network.

    • Public IP is assigned by the Internet Service Provider (ISP) and is used to identify a device on the internet.

    • Private IP is assigned by a local network administrator and is used to identify a device within a local network.

    • Public IPs are globall...

  • Answered by AI
  • Q8. 8. Explain how a message is transferred in OSI layer
  • Ans. 

    A message is transferred in OSI layer through a process called encapsulation and decapsulation.

    • The message is divided into smaller chunks called packets at the transport layer.

    • Each packet is then encapsulated with headers containing necessary information.

    • The encapsulated packets are then passed down to the network layer.

    • At the network layer, the packets are further encapsulated with network layer headers.

    • The encapsulat...

  • Answered by AI
  • Q9. What is Polymorphism. what are its 3 conditions
  • Ans. 

    Polymorphism is the ability of an object to take on many forms. It allows objects of different classes to be treated as the same type.

    • Polymorphism is achieved through method overriding and method overloading.

    • It allows for code reusability and flexibility in object-oriented programming.

    • Three conditions for polymorphism are inheritance, method overriding, and a common interface or base class.

  • Answered by AI
  • Q10. Interoperability in Inheritance and polymorphism
  • Ans. 

    Interoperability in inheritance and polymorphism allows objects of different classes to be used interchangeably.

    • Inheritance allows a subclass to inherit properties and methods from a superclass.

    • Polymorphism allows objects of different classes to be treated as if they are of the same class.

    • Interoperability between inheritance and polymorphism allows objects of different classes to be used interchangeably.

    • For example, a ...

  • Answered by AI
  • Q11. What are transaction logs
  • Ans. 

    Transaction logs are records of all the changes made to a database or file system.

    • They help in recovering data in case of system failure or errors.

    • They provide a history of all the transactions made to the database or file system.

    • They are used for auditing and compliance purposes.

    • Examples include SQL Server transaction logs, file system transaction logs, etc.

  • Answered by AI
  • Q12. What is basic difference between c and cpp. explain on memory levels
  • Ans. 

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

    • C is a procedural programming language, meaning it focuses on procedures or functions.

    • C++ is an extension of C and adds object-oriented features like classes and inheritance.

    • C++ supports polymorphism, encapsulation, and abstraction, which C lacks.

    • C++ allows the use of standard template library (STL) for data structures and algor...

  • Answered by AI
  • Q13. What are different technologies you have ever worked on and why on them
  • Ans. 

    I have worked on various technologies including Java, Python, and SQL.

    • Java - used for developing enterprise-level applications

    • Python - used for scripting, web development, and data analysis

    • SQL - used for managing and querying databases

  • Answered by AI
  • Q14. Family background and personal interests
  • Q15. Implement binary search on linked list
  • Q16. What is thrashing
  • Ans. 

    Thrashing is a phenomenon in computer systems where excessive swapping of data between RAM and virtual memory occurs.

    • Occurs when a computer spends more time swapping data between RAM and virtual memory than executing actual tasks

    • Can be caused by insufficient RAM or poorly optimized programs

    • Can lead to a significant decrease in system performance

    • Example: A computer running multiple memory-intensive programs simultaneous

  • Answered by AI
  • Q17. Everything from resume was questioned. and Introduce yourself
  • Q18. Basic important difference between java and cpp
  • Ans. 

    Java is platform independent while C++ is not.

    • Java code is compiled into bytecode which can run on any platform with a JVM, while C++ code needs to be compiled separately for each platform.

    • Java has automatic memory management through garbage collection, while C++ requires manual memory management.

    • Java has built-in support for multithreading, while C++ requires external libraries.

    • Java has a simpler syntax and is easier ...

  • Answered by AI
  • Q19. Family background
  • Q20. 2 puzzles were given to solve
  • Q21. I was asked the importance of my native place
  • Q22. Why persistent
  • Ans. 

    Persistence is important for storing data permanently and ensuring data integrity.

    • Persistent storage allows data to be saved even after the application is closed or the system is restarted.

    • It ensures data integrity by preventing data loss in case of system failures.

    • Persistent data can be accessed and shared across different sessions or devices.

    • Examples: databases, file systems, cloud storage.

  • Answered by AI
  • Q23. Your review about the GD which was conducted
  • Ans. 

    I found the GD to be well-organized and productive.

    • The GD had a clear agenda and all participants were given equal opportunity to express their views.

    • The facilitator ensured that the discussion stayed on track and encouraged active participation.

    • I appreciated the diverse perspectives brought by the participants, which enriched the discussion.

    • Examples: One of the participants shared a real-life case study that added dep...

  • Answered by AI
  • Q24. Rate your HR interview, and your personal opinion about it
  • Ans. 

    I rate my HR interview as positive overall, with room for improvement in certain areas.

    • Overall, I felt the HR interview was well-structured and professional.

    • I appreciated the opportunity to discuss my skills and experiences in depth.

    • However, I felt that some questions were repetitive and could have been more engaging.

    • I believe the interview process could benefit from more focus on technical skills and problem-solving a...

  • Answered by AI
  • Q25. If asked to recommend, who will the 2 students you would recommend
  • Ans. 

    I would recommend John and Sarah for their strong technical skills and ability to work well in a team.

    • John has a deep understanding of algorithms and data structures, and consistently delivers high-quality code.

    • Sarah is a quick learner and has a knack for problem-solving, often coming up with innovative solutions.

    • Both John and Sarah have excellent communication skills and collaborate effectively with their peers.

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: For the first section, there were 5 quant questions and rest was technical.
in technical, it had majorly testing questions, some in dbms, os and algorithms
Coding round was mainly to test your OOPS concepts and the coding questions where related to the same.
Essay writing was on a very general topic. we had the topic as " things you think are the biggest problem about India"
Tips: keep your testing concepts clear and praactise OOPS coding questions,

Round: Group Discussion
Experience: there was one word rapid fire round. the Interviewer was saying one word pointing at interviewees in random and we were expected to ans in no time.
in the 2nd turn one random statement was made by interviewer eg. "Black is beautiful" and only ans to this should be yes with one justification.
In 3rd round, 1 word was told to every interviewee and we had to say everything except truth about the word.
there was one last topic to discuss " whether 6 is better or 9"
Tips: these were really very fun rounds.
just you need presence of mind and enjoy the GD

Round: Technical Interview
Experience: Here they were checking the basic knowledge in every domain of computer engineering. my interview went on for about an hour. they were seeing how much you know. they drilled us completely in this.
Only one interview was taken for me and was sent for hr round, rest had 2 technical interviews
Tips: revise everything
every subject. they ask very unpredictable questions. they check evrything,
when some students were getting rejecting, the students were told the areas they need to work on and the reasons for not qualifying

Round: HR Interview
Experience: it was great experience. It was getting very technical at one moment but rest it was good
Tips: Just be yourself. Do not lie. they understand when u lie and when u dont.
think hard over the puzzle. solution is very simple.
when they ask something, pay full attention, they give a tinge of hint in it.
5 students went upto HR and all of them were selected

Skills: Logical Puzzles, Operating Systems, Basics Of Machine Learning, Computer Networking, Computer Architecture, Big Data Analytics, Algorithms And Data Structures, 12th Class Fundamentals
College Name: Cummins College Of Engineering For Women (CCOEW)

Skills evaluated in this interview

Interview Questionnaire 

2 Questions

  • Q1. What is precompilaion unit?
  • Ans. 

    Precompilation unit is a compiled code that can be reused by multiple source files.

    • Precompilation unit is created by the compiler from the source code.

    • It contains the compiled code of header files and other dependencies.

    • It can be reused by multiple source files, reducing compilation time.

    • It is also known as precompiled header or PCH.

    • Example: stdafx.h in Visual Studio is a precompiled header file.

  • Answered by AI
  • Q2. About ur future,ur short term goal,why this company

Interview Preparation Tips

Skills: Resume, CGPA
College Name: IIT Kharagpur

Interview Questionnaire 

3 Questions

  • Q1. First 50 Prime Number
  • Ans. 

    The first 50 prime numbers are...

    • Start with 2, the first prime number

    • Check each odd number greater than 2

    • Use trial division to check if a number is prime

    • Stop when you have found 50 prime numbers

  • Answered by AI
  • Q2. How to sort the file in the range (hint provided)
  • Ans. 

    Sorting a file within a range

    • Use a sorting algorithm like quicksort or mergesort

    • Read the file and store the data in an array or list

    • Sort the array or list within the given range

    • Write the sorted data back to the file

  • Answered by AI
  • Q3. Tell me about yourself
  • Ans. 

    I am a passionate software engineer with experience in developing web applications using various technologies.

    • Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular

    • Proficient in backend development with Node.js, Express, and MongoDB

    • Familiar with version control systems like Git and project management tools like Jira

  • Answered by AI

Interview Preparation Tips

Round: Resume Shortlist
Experience: Shortlist cut was 0.0 cgpa
Tips: Need to mention Programming skill in any one of three language C , C++ ,Java

Round: Test
Experience: Test was Average, Many question were from INDIABIX.COM , computer network, operating system ,data structure, c , c++ language
Tips: Understand Data Structure and Algorithm deeply, At least read about computer networks, operating system , DBMS 3-4 times for basic good understand, refer various site
Duration: 180 minutes

Round: Test
Experience: Two question were given , we have to write the code on A4 size sheet
Tips: Deep understanding of STACK AND QUEUE
Duration: 60 minutes

Round: Technical Interview
Experience: Previous Test (2 Questions on A4 size sheet) were discussed and is there any improvement that can be done, discussed each and every step.
Tips: Comments is important using programming
present with demo example (various cases)

Round: HR Interview
Experience: Be calm and show your interest in the company,
ask question about company, what are activity other than techincal technical stuff
Tips: Smile , if possible talk in Hindi - English,Try to Make the interview in discussion

General Tips: Practice Daily , Understand Each and Every Step in Detail , Try to code in A4 size paper then computer
Skill Tips: Read Good Books , Practice Daily

Skills: Algorithms And Data Structures
College Name: IIT Kharagpur

Skills evaluated in this interview

Contribute & help others!
anonymous
You can choose to be anonymous

iWave Systems Technologies Interview FAQs

How many rounds are there in iWave Systems Technologies interview?
iWave Systems Technologies interview process usually has 2 rounds. The most common rounds in the iWave Systems Technologies interview process are Technical, HR and Aptitude Test.
How to prepare for iWave Systems Technologies 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 iWave Systems Technologies. The most common topics and skills that interviewers at iWave Systems Technologies expect are Analytics, Automotive, Procurement, ISO 9001 and Analytical.
What are the top questions asked in iWave Systems Technologies interview?

Some of the top questions asked at the iWave Systems Technologies interview -

  1. Tell me about microcontroller micro proces...read more
  2. Pointer manipulation i...read more
  3. Bitwise operations i...read more

Recently Viewed

INTERVIEWS

e-con Systems

No Interviews

INTERVIEWS

e-con Systems

No Interviews

INTERVIEWS

Welspun Corp

No Interviews

DESIGNATION

INTERVIEWS

TAAZAA

No Interviews

INTERVIEWS

Welspun Corp

No Interviews

INTERVIEWS

3Pillar Global

No Interviews

INTERVIEWS

Welspun Corp

No Interviews

INTERVIEWS

Welspun Corp

No Interviews

INTERVIEWS

3Pillar Global

No Interviews

Tell us how to improve this page.

iWave Systems Technologies Interview Process

based on 6 interviews

Interview experience

4
  
Good
View more

Interview Questions from Similar Companies

Persistent Systems Interview Questions
3.5
 â€˘ 615 Interviews
L&T Technology Services Interview Questions
3.3
 â€˘ 534 Interviews
Coforge Interview Questions
3.3
 â€˘ 521 Interviews
Tata Elxsi Interview Questions
3.8
 â€˘ 295 Interviews
KPIT Technologies Interview Questions
3.4
 â€˘ 294 Interviews
Cyient Interview Questions
3.6
 â€˘ 285 Interviews
Sasken Interview Questions
3.8
 â€˘ 79 Interviews
Mindteck Interview Questions
3.3
 â€˘ 21 Interviews
Mistral Solutions Interview Questions
3.7
 â€˘ 10 Interviews
View all

iWave Systems Technologies Reviews and Ratings

based on 25 reviews

3.4/5

Rating in categories

3.6

Skill development

3.2

Work-life balance

3.5

Salary

3.8

Job security

2.8

Company culture

3.5

Promotions

3.2

Work satisfaction

Explore 25 Reviews and Ratings
Member Technical
29 salaries
unlock blur

â‚ą0 L/yr - â‚ą0 L/yr

Hardware Design Engineer
17 salaries
unlock blur

â‚ą0 L/yr - â‚ą0 L/yr

Embedded Software Engineer
16 salaries
unlock blur

â‚ą0 L/yr - â‚ą0 L/yr

Senior Engineer
15 salaries
unlock blur

â‚ą0 L/yr - â‚ą0 L/yr

Member Technical Staff
15 salaries
unlock blur

â‚ą0 L/yr - â‚ą0 L/yr

Explore more salaries
Compare iWave Systems Technologies with

Mistral Solutions

3.7
Compare

Sasken

3.8
Compare

Happiest Minds Technologies

3.7
Compare

L&T Technology Services

3.3
Compare
Did you find this page helpful?
Yes No
write
Share an Interview