OLED ENGINEERING CO-OP. Overview. We are a growing Rochester-based global company in the business of manufacturing Organic Light Emitting Diode (OLED) devices for the lighting, automotive, and display industries. We are seeking co-op students who are looking to gain hands-on experience and learn about OLED Technology. We offer students the opportunity to work in a flexible and energetic environment, learning alongside a fantastic group of innovat...