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Tata Elxsi Engineer Interview Questions and Answers
11 Interview questions
Engineering is the application of scientific and mathematical principles to design and build machines, structures, systems, and processes.
Engineering involves problem-solving and innovation.
Engineers use creativity and critical thinking to design solutions.
Examples of engineering disciplines include civil, mechanical, electrical, and chemical engineering.
A merge block is a component used in programming or engineering to combine multiple inputs into a single output.
Merge blocks are commonly used in programming to combine branches of code.
In engineering, merge blocks are used in control systems to combine multiple signals or inputs.
Merge blocks can be found in software applications like Simulink for modeling complex systems.
Software development lifecycle is a process used to design, develop, test, and deploy software applications.
It includes phases like planning, analysis, design, implementation, testing, and maintenance.
Each phase has specific goals and deliverables to ensure the successful completion of the project.
Examples of SDLC models include Waterfall, Agile, and DevOps.
SDLC helps in managing the software development process e...
Stateflow is a graphical tool used for modeling and simulating decision logic in complex systems.
Stateflow is a part of MATLAB/Simulink software
It allows for modeling of finite state machines and flow charts
Stateflow can be used for designing control logic in automotive systems, aerospace, and industrial automation
It provides a visual representation of system behavior and logic transitions
Python has several built-in datatypes including numeric, sequence, and mapping types.
Numeric types include integers, floats, and complex numbers.
Sequence types include lists, tuples, and strings.
Mapping types include dictionaries.
Python also has boolean and None datatypes.
Datatypes can be converted using built-in functions like int(), str(), and float().
Model in Loop is a simulation technique where a physical system is connected to a computer model for testing and validation.
Model in Loop (MiL) is a part of the V-Model of software development.
It involves connecting a physical system to a computer model to test and validate the model.
MiL is used in various industries such as automotive, aerospace, and defense.
It helps in identifying and fixing errors in the model ...
Software in Loop (SIL) is a testing technique where software is tested in a simulated environment.
SIL is used to test software components before integrating them into a larger system.
It involves creating a simulated environment that mimics the real-world environment in which the software will operate.
SIL can help identify and fix software defects early in the development process.
Examples of SIL tools include Simul...
C code can be generated in MATLAB using the MATLAB Coder app or by using the 'codegen' function.
MATLAB Coder app allows users to generate C code from MATLAB code
The 'codegen' function can be used to generate C code programmatically
Generated C code can be optimized for specific hardware platforms
C code can be integrated with other programming languages or software tools
Example: codegen myFunction -args {arg1,arg2} ...
A database is a collection of data that is organized in a way that allows for efficient retrieval and manipulation.
A database can be relational or non-relational
Examples of databases include MySQL, Oracle, MongoDB
Data is stored in tables or documents
Queries can be used to retrieve specific data
OOPS Concepts are the principles of Object-Oriented Programming that help in designing and implementing software systems.
Abstraction: Hiding the implementation details and showing only the necessary information.
Encapsulation: Binding data and functions together to protect data from outside interference.
Inheritance: Creating new classes from existing ones, inheriting properties and methods.
Polymorphism: Ability of ...
Tata Elxsi Engineer Interview Experiences
20 interviews found
Sundaravalli .S
Very easy and comfortable
(2 Questions)
- Q1. Oops and java is the most asked topic
- Q2. Inheritance, family background, passion
(2 Questions)
- Q1. Tell me about yourself
- Q2. Why you want this job
Anonymous
(2 Questions)
- Q1. OOPS concept questions asked
- Q2. Basic programming questions asked
C,C++, general aptitude(percentage, profit etc..)
(2 Questions)
- Q1. Question based on C programming
- Q2. Question based on Operating system
(2 Questions)
- Q1. Why you should be considered for this role?
- Q2. Flow of Linux booting
- Ans.
Linux booting involves several stages including BIOS, bootloader, kernel loading, and initialization.
BIOS performs Power-On Self Test (POST) and locates the bootloader
Bootloader (GRUB, LILO) loads the kernel into memory
Kernel initializes hardware, mounts the root filesystem, and starts init process
Init process (systemd, SysVinit) starts user space processes and services
Interview Preparation Tips
Skills evaluated in this interview
Vasanth .I
Aptitude test is the first round
Coding test is the second round
(3 Questions)
- Q1. Technical interview
- Q2. Technical questions
- Q3. About programming
(2 Questions)
- Q1. One on ONE interview
- Q2. General HR Questions
Selected
I applied via Referral and was interviewed in Apr 2024. There were 3 interview rounds.
Topic is based on engineering and aptitude
C programming ,control sysytem
(4 Questions)
- Q1. HR round discussion
- Q2. Whisvh is your native?
- Q3. What your family does?
- Q4. Where did completed ?
Interview Preparation Tips
Kaustubh Iyer
(1 Question)
- Q1. What is engineering?
- Ans.
Engineering is the application of scientific and mathematical principles to design and build machines, structures, systems, and processes.
Engineering involves problem-solving and innovation.
Engineers use creativity and critical thinking to design solutions.
Examples of engineering disciplines include civil, mechanical, electrical, and chemical engineering.
(1 Question)
- Q1. Tell me about you.
General aptitude test
(1 Question)
- Q1. Questions on the projects mentioned in resume
(1 Question)
- Q1. Negatives that I know about myself
Selected
I appeared for an interview before May 2024, where I was asked the following questions.
- Q1. For mechanical engineering they asked my favourite subject and questions from that. I had mentioned thermodynamics / hmt and questions were on heat engine, different cycle effeciencies.
- Q2. They also wanted to have a look at some of the project that I had already done and asked clarifiying questions on that.
I applied via Naukri.com and was interviewed in May 2022. There were 4 interview rounds.
(2 Questions)
- Q1. What is Model in Loop ?
- Q2. What is Software in Loop?
(1 Question)
- Q1. How will generate the C code in MATLAB?
- Ans.
C code can be generated in MATLAB using the MATLAB Coder app or by using the 'codegen' function.
MATLAB Coder app allows users to generate C code from MATLAB code
The 'codegen' function can be used to generate C code programmatically
Generated C code can be optimized for specific hardware platforms
C code can be integrated with other programming languages or software tools
Example: codegen myFunction -args {arg1,arg2} -conf...
(1 Question)
- Q1. How much experience you have?
- Ans.
I have 5 years of experience in engineering.
I have worked as an engineer for 5 years.
I have experience in various engineering projects.
I have successfully completed complex engineering tasks.
I have worked with different engineering tools and software.
I have a strong understanding of engineering principles and concepts.
Interview Preparation Tips
Skills evaluated in this interview
Selected
I applied via Campus Placement and was interviewed in Jul 2022. There were 2 interview rounds.
(2 Questions)
- Q1. Coding language you have know and explain the basic concepts
- Q2. Explain the difference datatypes in python
Interview Preparation Tips
Attend mock interviews
Frequently go through your lessons
Improve coding skills with help of hackerrank or other sites
Skills evaluated in this interview
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Tata Elxsi Interviews By Designations
- Tata Elxsi Senior Engineer Interview Questions
- Tata Elxsi Software Engineer Interview Questions
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- Tata Elxsi Senior Software Engineer Interview Questions
- Tata Elxsi Specialist Interview Questions
- Tata Elxsi Software Developer Interview Questions
- Tata Elxsi Intern Interview Questions
- Tata Elxsi Technical Lead Interview Questions
- Show more
Interview Questions for Popular Designations
Overall Interview Experience Rating
based on 16 interview experiences
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Tata Elxsi Engineer Reviews and Ratings
based on 167 reviews
Rating in categories
|
Senior Engineer
4.8k
salaries
|  ₹4.4 L/yr - ₹14 L/yr |
|
Specialist
2.7k
salaries
| ₹7.7 L/yr - ₹26 L/yr |
|
Engineer
1.5k
salaries
| ₹2.8 L/yr - ₹8.8 L/yr |
|
Senior Software Engineer
1.1k
salaries
| ₹4.6 L/yr - ₹13.9 L/yr |
|
Software Engineer
773
salaries
| ₹3.6 L/yr - ₹9 L/yr |
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