A: video interview: basic behavior questions likes why fit the work, how to handle multi works, GPA, H1B, time of graduation
B: online assignment: MATLAB skills and basic conceptions
C: tech phone interview:
1: focus area: OOD, control systems, signals processing, embedded systems
2: programming concepts: programming constructs, data structures, oop concepts
3: programming languages (choose two) : C/C++, MATLAB or Python, Java, JavaScript and Web Concepts
4: math
