Between the networking, the interviewing, the negotiating, and the onboarding, moving on or up can feel like a job of its own.

It’s never a bad time to be an engineer—or to have people skills.

LinkedIn’s third annual US emerging jobs report has identified the 15 fastest-growing jobs, as well as the skills and cities most associated with them. This year the company found that the number of artificial intelligence and data science roles continue to expand across nearly every industry. For the first time, robotics has made an appearance on the list, and at least five roles in the ranking include the word “engineer” in the title.

But it’s not just high-tech roles that have seen a lot more hiring action in the past five years, which is how far back LinkedIn looks to measure the emergence of roles based on user profile data and hiring growth trends. Product owners, “customer success specialists,” and sales development representatives are also in high-demand, LinkedIn says.