That's a terrible team, hopefully non representative. I haven't ever seen a work environment that would be even close to producing something like this.
However, looking at the article itself, there is some irony in using a picture of a woman in a bra, tousled hair, as a title picture for an article on sexism.
Is this how the author comes to work? Is this how a woman programmer should be pictured? Its also not the first time these type of articles, with these type of pictures appear, even here on HN.