[peterburkimsher]

Titles are important for immigration purposes, e.g. for Canada's work-to-residence Express Entry visa.

Software engineer: 3-4 years work experience required, maybe Masters degree, professional certification. http://www5.hrsdc.gc.ca/NOC/English/NOC/2011/ProfileQuickSea...

Computer programmer: Bachelors degree required, no work experience. http://www5.hrsdc.gc.ca/NOC/English/NOC/2011/ProfileQuickSea...

"Progression to information systems analyst, software engineer or Web designer is possible with experience."

[tjl]

The reason why professional certification is needed for the visa is because the title of engineer is regulated in Canada.