I applied in-person. The process took 1 day. I interviewed at MARS Labs (Laurel, MD) in May 2012
Interview
Hands on interview at site; CEO showed around the office; gave me computer where I had to do programming test. Interesting place; there were 10 questions; since it was same day interview, I was not prepared mentally. CEO told me he will hire me if I can complete at least two.Was not able to complete even one question. lol. LMFAO. Showed me around including various electronic boards.
Interview questions [1]
Question 1
How many wires are there in SPI and I2C communication? Write a program to find 1500th of the following sequence:1,2,3,4,5,6,...12,14,15. How do you merge two strings?