1st round:HR over phone 1. Tell me about your project 2. When will you be able to join 3. How do you handle conflict in workspace 4. How do you handle multiple projects 5. Why didn't you get job from campus interviews 2nd round: technical over phone There were five topics: Control (other options were signal processing and embedded systems), Maths (linear algebra, calculus, vector space), Basic programming, C language (other options were C++ or jave), Matlab 1. what is differentiation 2. what is integration 3. what is rank of a matrix, find the rank of a given matrix 4. what is a null space of a matrix 5. what is projection of a vector on another vector 6. what does calloc return in C 7. what is the significance/ advantage of having NULL pointer in C? 8. find the inverse of a given matrix 9. find observability of a given state space system 10. what is asymptotic stability? 3rd round- 4th round: on site technical 1. what is the maximum area of the rectangle that can be drawn under the curve y=12-x^2 2. draw the differential of a given curve 3. questions from my projects 4. What will be the output of A(3)=1 in matlab 5. How does 2nd order response look like when zeta is 1. How doed critically damped response look like? 6. output of A(:), when A is a matrix in matlab 7. what will be the output if a function variable is printed in matlab 8. what is subfunction in matlab? 9. what is the output is a matrix is printed like A=[1 2 3; 2 3 4; 1 4] 10. how many different kinds of sorting algorithms are there in programming, write bubble sort program 11. write a program to reverse a string in C 5th round- 7th round: on site HR 1. How do you handle criticism from colleagues, give personal life example 2. How do you handle conflict from colleagues. 3. What aspect of your university do you want to change? 4. What are your strengths? 5. Why do you think Mathworks should hire you? 6. How much salary do you expect?