Apple Inc. is hiring experienced software engineers to work on network, big data and mapping technologies in Denver, joining the stream of big tech firms adding local offices.

Since Sept. 12, the Cupertino, California-based tech giant has posted three software engineering jobs openings for a location in Denver.

The openings come after spring rumors Apple could lease significant space in downtown for a technology development office.

A job posting Monday tells prospective applicants in mapping data engineering that the position “is to join an exceptionally skilled group” working with data science, statistics, geospatial data and deep learning.

Read more at the Denver Business Journal: