IF / AND function and Date range

I am trying to create a spreadsheet that tracks when jobs commence and complete. I have been working with the IF and AND functions but can't quite seem to get the response I want.

Essentially, if the "Completion Date" for any one of a number of jobs is after x date but before y date, I want it to return a response of -1, otherwise I want it to return a response of 0. I have a number of jobs to track and I created the following formula

=IF($J19<I$33,-1,0)+IF($J20<I$33,-1,0)+IF($J21<I$33,-1,0)+IF($J22<I$33,-1,0)+IF($J23<I$33,-1,0)+IF($J24<I$33,-1,0)+IF($J25<I$33,-1,0)+IF($J26<I$33,-1,0)+IF($J27<I$33,-1,0)

Which works to a certain extent but cumulates the responses, hence trying to create a range. If a job is due to complete in any give month, I want it to come off the tally (i.e. -1). The issue I have with the above formula is that it cumulates the responses so that, for example, a job ending in July is reported as ending in August, September etc.

Any help would be greatly appreciated.