Primary Duties & Responsibilities Support daily semiconductor manufacturing operations by monitoring assigned process areas. Investigate and resolve routine process-related production issues. Release Work-In-Process (WIP) from hold after completing required verification and documentation. Perform engineering experiments, process qualifications, and process characterization activities
Primary Duties & Responsibilities • Develop, optimize, and maintain photolithography processes for GaAs and InP wafer fabrication. • Support production using i-line, DUV, electron beam lithography, contact aligners, and coat/develop systems. • Develop, optimize, and maintain
Primary Duties & Responsibilities Develop, optimize, and maintain sputtering, evaporation, CVD, and RTA processes for metal and dielectric films. Establish robust process windows and transfer new processes into production. Support process integration, yield improvement, and new product development.
Primary Duties & Responsibilities Develop and optimize wet etch processes for VCSELs, photodiodes, and edge-emitting lasers on GaAs and InP substrates. Define and control etch chemistry, etch rate, isotropic vs. anisotropic etching, selectivity, and undercut management
Primary Duties & Responsibilities Lead the establishment of Coherent Sherman’s SIMS laboratory, including capability definition, facility requirements, equipment selection, installation, qualification, and operational readiness. Develop the strategic roadmap for SIMS characterization capabilities to support current and
Primary Duties & Responsibilities Develop and execute procurement strategies supporting Coherent’s global wafer fabrication operations. Lead sourcing activities for direct materials, capital equipment, and critical manufacturing services. Drive cost optimization, supplier innovation, risk reduction, inventory improvements, and
