techneut (zn):
A technician who is highly proficient and enthusiastic about some technical field (especially computing)
techie, tekki
techneut (zn):
(British slang) a scientist or technician engaged in military research
boffin
techneut (zn):
A person who uses scientific knowledge to solve practical problems
applied scientist, engineer, technologist
Via: Ensyns.nl
Via: Memodata.com