Working in parlour perhaps, go at it, not bothered (9)

I believe the answer is:

tattooing

'working in parlour perhaps' is the definition.
(working in a tattoo parlour)

'go at it not bothered' is the wordplay.
'bothered' is an anagram indicator.
'go'+'at'+'it'+'not'='goatitnot'
'goatitnot' with letters rearranged gives 'TATTOOING'.

(Another definition for tattooing that I've seen is " Working on body image".)

I've seen this clue in The Guardian.

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