Senior RF Engineer - Plasma & Etch Systems

Applied Angstrom Technology Pte. Ltd. (“AAT”) is a startup focused on semiconductor equipment, headquartered in Singapore. As a Senior RF Engineer, you will drive RF delivery architecture and impedance matching for plasma sources used in next-generation Atomic Layer Etching chambers. You will lead development, testing, and characterization of RF/plasma systems, collaborating with process engineers and customer teams to resolve field issues and advance plasma diagnostics and control methods. J-1…