Buses after 11pm from St Julian's

Hi
I am planning to move to Malta and find a job in a restaurant but I can't find any route after 11pm Mon-Friday from St Julian's, Sliema or any other place where I can think where I can apply for a job and don't think people often finish working in restaurants and bars lots earlier than 11pm especially on summer time...
Do you know if there Is any other place other than Valletta with bus services after 11pm?

There is a bus service after 11 on Friday and Saturday night

The rest of the week there is a little red bus that runs when it's full and drops people off in various areas

Hi thanks for your reply. Can you tell me more about this red bus please? I am trying to find the right area to relocate before there are no buses and can't go home after work... cheers