IEEE Spectrum is the flagship publication of the IEEE — the world’s largest professional organization devoted to engineering and applied sciences. Our articles, podcasts, and infographics inform our readers about developments in technology, engineering, and science.
Enjoy more free content and benefits by creating an account
Saving articles to read later requires an IEEE Spectrum account
The Institute content is only available for members
Downloading full PDF issues is exclusive for IEEE Members
Access to Spectrum's Digital Edition is exclusive for IEEE Members
Following topics is a feature exclusive for IEEE Members
Adding your response to an article requires an IEEE Spectrum account
Create an account to access more content and features on IEEE Spectrum, including the ability to save articles to read later, download Spectrum Collections, and participate in conversations with readers and editors. For more exclusive content and features, consider Joining IEEE.
Join the world’s largest professional organization devoted to engineering and applied sciences and get access to all of Spectrum’s articles, archives, PDF downloads, and other benefits. Learn more →
What a difference a few years makes. In 2015, a LinkedIn snapshot of what it calls the skills gap—a mismatch between the skills workers have and the skills employers seek—showed a national surplus in the United States of people with data science skills; as of August 2018, LinkedIn data shows a dramatic shortage.
LinkedIn calculates that, in August, employers were seeking 151,717 more data scientists than exist in the U.S. It came up with this number by comparing the skills listed on LinkedIn profiles with a weighted combination of skills that appear in job postings and the frequency at which LinkedIn members with a certain skill are hired relative to members without that skill.
By that calculation, the biggest shortage of data science experts is in New York City (34,032), followed by the San Francisco Bay Area (31,798), and Los Angeles (12,251). There are a few surplus data scientists in Cleveland-Akron (1206), Minneapolis (832), Cincinnati (770), and a few other metro areas, but, reports LinkedIn, these surpluses “are relatively small and narrowing rapidly.”
The biggest chasm in Silicon Valley is between demand for and supply of people who can...demonstrate oral communication skills
The quickly expanding gap demonstrates that “data science has become increasingly important across all industries, not just tech and finance,” and is expected to grow, the report stated. The full report is here.
Zooming in on the San Francisco Bay Area, where data scientists are indeed in short supply, LinkedIn’s August workforce report found there’s even more demand for social media experts (a gap of 34,222). But the biggest chasm in Silicon Valley is between demand for and supply of people who can get out from behind the keyboard and demonstrate oral communication skills (a shortage of 100,666). That report is here.
Tekla S. Perry is a senior editor at IEEE Spectrum. Based in Palo Alto, Calif., she's been covering the people, companies, and technology that make Silicon Valley a special place for more than 40 years. An IEEE member, she holds a bachelor's degree in journalism from Michigan State University.