Honestly not too sure - I like the people within the department/section I work in well, the work itself can be kind of stressful but a lot of that is just not knowing what I'm doing and having to figure it out as I go along! On the other hand the pay is better than probably any other job I could get here/now and the experience is probably more transferable/relevant to applying to "career level" roles later.
Then again it's full time so I won't be able to continue in the way I have been past mid September anyway. I also suspect if I went part-time I'd likely end up having to do the same amount of work, just in fewer hours
However it does seem the company has a history of taking on as permanent staff temps from the agency who placed me here (one of the more senior people who was sort of managing/training me a bit originally started as a temp from the same agency, albeit in a different part of the business).