I applied online. The process took 4 weeks. I interviewed at LinkedIn (Dublin, Dublin) in Apr 2021
Interview
First Non technical call with HR to arrange the tech calls and prep materials in advance. First round with one person from linkedin AI team via coder pad. and follow up discussion on AI algorithm of my own choice., the error theory and accuracy vs recall, ROC curve. Regularization, back propagation(as i choosed NN as algorithm of my choice).
Interview questions [1]
Question 1
simulate the M sided die given the probability of each side showing up.
Probability pi of showing facing i= {1,2,..M}
N samples from the die
probs= {1:0.2, 2:0.5, 3:0.3, ..... M}
N samples following the distribution
output= {1,3,2,3,1,2,3,2,1} etc
I applied online. I interviewed at LinkedIn (San Francisco, CA)
Interview
Had a 500 word essay on HackerRank, very unique process for a technical role. Sent me one through email portal, but did not advance after this round, asked for feedback, did not respond .