For new immigrants who want to get into IT Industry, they need pay a little bit attention to
some acronyms. My posting may sound trivial before gurus, but I think it can help those who are not proficient in English.

Here are some examples

CEO--Chief execution officer
CTO--Chief technology officer
CFO--Chief financial officer
CIO--Chief information officer

VP, technology
VP,marketing
......

Chief Architect
Architect
Analyst
Team Leader
Lead Developer

Senior Prinicipal

As you go for an interview, you had better know in advance what the interviewer is.