Indeed, a degree in electrical engineering can open many doors, in part because electrical engineering is so broad. Electrical engineers have taken on many tasks that you might expect people with other technical degrees to do. Semiconductor processing, for example, is highly populated by electrical engineers, but its basis is in physics and chemistry. Other areas include optics (as applied to communications), aerospace engineering, and even life sciences. “A lot of people don’t realize that a lot of biomedical devices are actually electrical devices,” noted Georgia Tech’s May.
Engineering jobs also cut across technical disciplines. More and more, mechanical, chemical, and biomedical engineers use electronics to measure a product’s performance. “Who says you’re not going to do test and measurement on a chemical process for drug manufacturing?” asked Looft. “That’s a huge area. And you better know a little bit about chemical processing when you go into that job.”
Some people with engineering degrees move out of engineering jobs but stay in their respective industries by moving into sales, marketing, and management (a few even become editors covering the industries from which they came). Others move into fields such as law and medicine. Law firms, looking for patent lawyers with technical backgrounds, may hire engineers or engineering graduates and pay for law school.
Those who choose to enter the engineering work force may find that they need skills beyond math, science, engineering basics, and problem solving. We asked the participants what additional skills employers now look for in engineering graduates. While we received some differing answers, everyone agreed that communications skills sit atop the list.
No longer is it enough to design circuits and get test results. You must communicate those results through written reports and presentations. Georgia Tech’s Williams noted that the university has integrated writing of technical documents into several courses, which UCSB’s Long echoed. WPI has even created an interdisciplinary major or double major in technical writing.
While schools have responded to employers looking for better communications skills, some in academia remain skeptical. One such person is Professor John Orr of WPI. “The standard example is if you hear an after dinner speech from the VP of company xyz, [he or she] will describe that employers need graduates with good communications skills, good teamwork skills, and some global experience. But when hiring managers come to campus, they look for skills such as experience with the latest Cadence software release. They’re looking for engineers who can be productive from day one.”
Regardless of whether communication courses are included, it’s becoming virtually impossible for schools to provide all of the required engineering skills at the undergraduate level. In fact, some people have begun to question if you should be able to enter the engineering work force with just a bachelor’s degree. Employers are looking more and more for graduates with master’s degrees, and the number of master’s degrees relative to bachelor’s degrees has risen in the past 30 years (Figure 1). (continued)
At the same time, the number of PhDs has remained relatively flat. During the last business downturn, companies may have scaled back their research budgets, relying on universities to do the work. “There’s a lot less research going on in industry than there used to be,” said UCSB’s Long. “Most companies have decimated their research labs.” Long argued that companies are looking for fewer PhDs than they did 10 or 15 years ago because they don’t have the facilities and don’t want to pay the higher salaries.
In recent years, industry has become more involved with academia. That’s good for the most part, as long as industry lets the teachers teach. Often, companies sponsor student projects or contribute to the funding of research labs. Students benefit from having worked on real-world projects and by making industry contacts, which can lead to employment upon graduation. Employers benefit because they can hire graduates with practical experience.
Overall, industry involvement in projects is welcome, because the companies provide equipment, materials, and sometimes funds for student projects. “If they’re paying for a project, then they should have the say over the project,” said WPI’s Looft. “But it can get too involved. I have companies that want to tell us what we’re going to do, educationally.”
Drexel’s Kam doesn’t agree. “I’m sure that there are horror stories here and there of companies who donated the equipment and wanted to control the curriculum,” he said. “But I wouldn’t call it a trend nor would I say this is widespread.” Georgia Tech’s May agreed that a few companies want too much involvement, but he doesn’t think it’s excessive. Companies are, after all, stakeholders in the graduates that these universities produce.
Looft said that companies go over the line when they say “you didn’t get it done” meaning that a student project didn’t produce a marketable product. When that occurs, he reminds companies that a student project is an educational endeavor that may not produce a working product.
Kam takes a different approach. He argued that companies need to get more involved in the educational process. “Industry is absent from the accreditation process,” he said. He wants to see greater participation from industry so universities can produce the engineers best qualified to keep companies competitive.
Whether you think the world has too many or too few electrical engineers, you’ll probably agree that engineers make an impact on people’s lives every day. Engineering has proven to be a satisfying career for many. Your work makes a difference in the world. Now, go out and tell someone how engineers contribute to society.