Engineering Efficiency Gap: Hard-Learned Lessons from the NPI Trenches
Three years ago, I watched a promising NPI project collapse under its own weight. The design was solid, the component selection defensible, and the customer eager to ramp. Yet six months past our target launch date, we were still cycling through ECO after ECO, burning engineering hours on problems we should have caught in DFM review. The root cause wasn't technical incompetence—our team included veterans with decades of experience at companies like Flex and Jabil. The problem was structural: an Engineering Efficiency Gap so wide that talent and effort alone couldn't bridge it. That painful experience taught me what textbooks and process documentation never could. The Engineering Efficiency Gap isn't an abstract concept—it's the accumulated friction that turns 8-week NPI cycles into 18-month slogs, that buries component engineers in obsolescence churn, that keeps senior DFM specialists working 60-hour weeks while junior engineers wait days for answers. Over the years, I...