Lead MicroLED Process Development Engineer R&D & Cleanroom

Plessey Semiconductors Ltd in Plymouth seeks a Principal Process Development Engineer to lead advanced fabrication process development for MicroLED and related optoelectronic devices. The role blends hands-on cleanroom work (about 60%) with data analysis and management reporting (about 40%), driving innovations and robust manufacturing practices.

The ideal candidate holds a PhD and 3+ years in semiconductor process development, with strong knowledge of III-V materials, LED metrics, and multiple