Contrived to have qualified designer meet editor (10)
I believe the answer is:
engineered
'contrived to have qualified' is the definition.
I can't judge whether this definition defines the answer.
'designer meet editor' is the wordplay.
'designer' becomes 'engineer' (I've seen this before).
'meet editor' becomes 'ed' (abbreviation. I am not sure about the 'meet' bit.).
'engineer'+'ed'='ENGINEERED'
Can you help me to learn more?
(Other definitions for engineered that I've seen before include "GM perhaps?" , "genetically enhanced, perhaps?" .)