Technical Marketing – How to Interview an Engineer SME As Senior Marketing Specialist for an electrical testing service company for 11 years, I longed for an easy-to-sell, easy-to-understand product or service. But years later I’ve come to realize and appreciate the craft of selling something that few understand. I wrote articles and designed ads to sell electrical reliability for data centers, hospitals, manufacturers and other operations that cannot afford a loss of power. I interviewed engineers and researched Power Quality, Reliability Centered Maintenance, and Preventive vs. Predictive Maintenance. Know what I learned? I learned about people. I learned to watch how they explained complex systems and processes. Engineers are very careful and exacting people who care a lot about the details and getting everything right. Sometimes you have to listen for quite a while as they set up the basics for you. And sometimes they are watching you to see if you “get it” or if your eyes glaze over and you look for a quick way to exit. I learned to stay with them, jotting down notes, but keeping eye contact and asking quick questions if they left a subject before it sunk in. After they set the scene, they would start to get to the meat of the subject. Most of the best engineers would get a little twinkle in their eyes as they talked about how a process worked or what kind of information they found when they reviewed, say, the harmonic analysis of a motor. They were really passionate about it.