Diversity is a hot topic in the tech industry — and because it’s discussed frequently, it might be easy to feel like things have already changed. But according to data from a survey from Women Tech Network.), women earn around $15,000 less per year than their male counterparts, with an average annual salary of $60,828 for women compared to $85,000 for men. The numbers are worse for Black and Latina women who earn even less with an average salary of $52,000 per year. Moreover, lack of representation of women at senior levels in IT is notable, with women facing more barriers when climbing the le…