Women Are Leaving the Tech Industry in Droves

Ana Redmond launched into a technology career for an exciting challenge and a chance to change the world. She was well-equipped to succeed too: An ambitious math and science wiz, she could code faster, with fewer errors, than anyone she knew.

In 2011, after 15 years, she left before achieving a management position.

Garann Means became a programmer for similar reasons. After 13 years, she quit too, citing a hostile and unwelcoming environment for women.

Neither expects to ever go back.

"There are a lot of things that piled up over the years," Means said. "I didn't know how to move forward. There was a lot I had to put up with in the culture of tech. It just didn't seem worth it."

That's a huge problem for the tech economy. According to the industry group Code.org, computing jobs will more than double by 2020, to 1.4 million. If women continue to leave the field, an already dire shortage of qualified tech workers will grow worse. Last summer, Google, Facebook, Apple and other big tech companies released figures showing that men outnumbered women 4 to 1 or more in their technical sectors.

It's why the industry is so eager to hire women and minorities. For decades tech companies have relied on a workforce of whites and Asians, most of them men.

Plenty of programs now encourage girls and minorities to embrace technology at a young age. But amid all the publicity for those efforts, one truth is little discussed: Qualified women are leaving the tech industry in droves.

Women in tech say filling the pipeline of talent won't do much good if women keep quitting -- it's like trying to fill a leaking bucket.

"It's a really frustrating thing," said Laura Sherbin, director of research at the Center for Talent Innovation. "The pipeline may not improve much unless women...