[thablackbull]

Because he doesn't want the negative connotation that comes with it.

Just like the debate about, "is it engineering"; by calling oneself as opposed to 'programmer', it conveys more prestige.

As a SWE, he sees himself in the driver seat of the company and doesn't want to be associated with being 'back-end', 'a cost-center', etc.

[t8sr]

20 years later I still cringe a bit at the term "software engineer", but that's a different debate. Given how much work nowadays is about technology, calling 30% of the working population "IT guys" is perhaps not super specific anymore, so language evolved.

Nowadays, "IT" anywhere outside of Europe refers to basically an operational or support role. (I think Europe being the odd one out is an effect of most European business leaders still thinking computers are a fad that'll go away eventually.)