KRJA Systems, Inc. dba Maptek has an opening for a Software Engineer in Golden, CO. Perform full life-cycle software development for Vulcan general mine planning software package. Requirements include BS in Computer Engineering or Mining Engineering; 2 years’ experience as Software Engineer; and 2 years’ experience using Vulcan mine planning software and C++, C#, WPF, Python, and Perl. Background check required. Submit resume to: Maptek, 14143 Denver West Pkwy, Suite 200, Golden, CO 80401. Ref job JD0420OO.