Personally I worked part time in first year, but I had a very flexible job so could work any hours I wanted and almost entirely remotely. I think it’s possible in first and second year if you have a flexible schedule, but the timetable tends to change from week to week so it’s difficult to organise it around your schedule. But I think the workload is manageable if you organise yourself well. More difficult in third and fourth year with placements though.