In my previous jobs, I have been working late.  Working overtime in short.  Always.  When I worked in travel as a data entry clerk, daily reports should be submitted to the boss so he can study them in the morning.  The decision-making depends on the report submitted daily.

When I worked in a non-profit company as an office clerk, monthly activities and annual events should be planned and organized early.  Annual meeting and projects were highly given importance.  Pressure.  And every day was a busy day for me because I had a very demanding boss.  Stressful.  But with hard work and teamwork, the monthly activities and annual projects were successful.

That was a good training for me.  I can work professionally under pressure.  I just listen to my favorite music and sing along.