Process Engineer

Job Summary:Responsible for metrology monitoring and maintaining various aspects of InP BH laser wafer fabrication processes including holographic grating process, photolithography, film deposition, etch, etc. Responsible for developing necessary new processes for advanced III-V semiconductor lasers.Responsibilities: Ensure laser wafer fabrication processes running smoothly, using various engineering means including SPC.Troubleshoot any issues occurring in the laser fabrication process.Conduct continuous improvement on relevant processesWork with device design engineers on DOE for process developmentWrite relevant work instructions and train production techniciansWork with Equipment Engineers and help to maintain process equipmentDevelop metrology method to monitor and characterize processes Maintain SPC.Analysis of process data and periodic presentation of reports.Work with equipment suppliers and other suppliersRequirements:M.S. or PhD in Electrical Engineering, Material, Chemistry, or Mechanical Engineering. 1-3 years' experience in Semiconductor Fab.Hands on experience with photolithography, dry/wet etch, wafer clean processes.Skilled in characterization methods, including SEM, EDS, ellipsometer, profilometer.