Doctor of Engineering 

Emphasizing applied research, the Doctor of Engineering bridges academic and industry practices, focusing on hands-on projects and industry collaboration.

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Overview
Become an industry leader in engineering

The online Doctor of Engineering (D.Eng.) is an interdisciplinary program designed to meet the needs of working professionals. The 90-credit-hour program — 60-credit-hours for those with a relevant a master’s degree — features research methodology coursework, advanced mathematics and statistics, a choice of hundreds of engineering and other courses, and a culminating research project. 

#3
Online Master’s in Engineering (U.S. News & World Report, 2024).
#6
Best Graduate Engineering Schools U.S News & World Report, 2025
90
Total Credit Hours

Program Specifics

Learn more about the online Doctor of Engineering

Unlike a traditional Ph.D., which generally focuses on theoretical research, the D.Eng. program emphasizes applied research, hands-on projects, and collaboration with industry partners. . The D.Eng enables learners to tailor the degree and research project to their professional area of focus. In the process, students can gain significant knowledge, experience, and capability in a particular technology or technical domain.

Choose from up to 200+ online courses across 14+ disciplines to tailor your degree to meet your professional and personal goals. 

Disciplines include: 

Career Outcomes

145,067
Unique Job Postings
5%
projected growth
115.1k
Median Advertised salaries

Top Job Titles

  • Industrial Engineers 
  • Mechanical Engineers 
  • Electrical and Electronics Engineers 
  • Civil Engineers 
  • Computer Hardware Engineers 

Top Industries

  • Aircraft Manufacturing 
  • Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System 
  • Semiconductor  
  • Research and Development 
  • Education 

Source: LightcastTM (2023). Unique job postings for July 2022-2023. Projected growth for years 2023-2033.

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Ready to Become a Boilermaker?

Are you ready to join the Purdue innovators and changemakers always striving to make giant leaps forward in our industries and fields? Start your application today!

You are not alone in taking your next giant leap. Get your questions answered, receive application help, or plan your degree journey by speaking with an enrollment counselor. Request more information today.