Mortenson’s success is not a matter of luck; it’s a result of our ingenuity, expertise, and exceptional people coupled with our unparalleled focus on customer service. 

 

Our foundation and culture are based upon our values of trust, safety, teamwork, responsibility, service and stewardship.  We are inspired by a compelling purpose to build structures and facilities for the advancement of modern society and a mission to create an exceptional customer experience.  Mortenson has built a reputation for being a leader in our industry and in the communities in which we live and work. 

 

It all starts with our extraordinary people and collaborative teams.  Mortenson has been voted a "best place to work" over 40 times since 2002. 

 

Summary: 

Mortenson’s Phoenix office is seeking a dynamic, energetic, and creative individual to fill the role of Marketing Intern. You will join our marketing and business development team and support marketing and business development efforts including internal and external communications, industry events, projects, and research. 

 
Responsibilities:  

Highlights of your work with Mortenson will include:  

Supporting the preparation of internal communications and proposals by gathering and verifying project and team member information  

Maintaining personnel and project data, files, and systems in company database and network files 

Creating and organizing graphics and photography for marketing purposes; utilizing graphic design software to create graphics, logos, and layouts  

Collaborating with the local marketing team and corporate marketing partners to develop concepts and execute designs 

Assisting with researching external partner organizations and coordinate information to support our business development team’s efforts 

Maintaining brand consistency across all digital channels in your work  

Research and implementation of current design trends and techniques 

 

Basic Qualifications: 

We look forward to hearing from you if you:  

Are currently pursuing an undergraduate, four-year degree in a Marketing, Graphic Design, Communications, Journalism, Business, or related field; must be currently enrolled 

Have a demonstrated passion for marketing and graphic design and desire to expand your skills  

Have familiarity with graphic design software and tools, such as Adobe Creative Suite (Illustrator, InDesign, Photoshop, Premiere Pro, etc.) 

Possess strong attention to detail and knowledge of aesthetics, basic design principles, digital standards, and ability to apply brand guidelines  

Have strong communication and teamwork skills  

Possess strong experience with Microsoft Office  

Possess advanced computer skills and strong familiarity with the web  

  

Preferred Qualifications:  

Are a current junior or senior (must be graduating after December 2025) 

Have previous internship experience or relevant work experience 

Have achieved a minimum overall GPA of 3.0 / 4.0 

Have thorough prior experience with Adobe InDesign 

 

Additional Information 

You will join an exciting and ever-changing industry with a minimum 12-week internship with our team. This opportunity is full-time (40 hours/week) during the summer of 2025. The internship is based at our Phoenix, AZ Office.  

 

Visa sponsorship is not available for this position. 

 

Mortenson is an EOE/Affirmative Action/M/F/Veteran/Disabled employer.