Andrey has worked in few different fields in the past - starting as a
sysadmin decade and half ago and currently he runs his own retail
cloud platform Ionica in a CTO role. During past few years, his
primary field of activities has switched from building scalable cloud
solution on commodity hardware to mostly things lying below
application and kernel layers. At this moment he is spending a lot of
time working with hardware debugging or reversal and several Linux
driver subsystems.