Lawrence Crosby
Process Engineer @Nhanced Semiconductors, Inc
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WORK HISTORY
Process Engineer @Nhanced Semiconductors, Inc
Raleigh-Durham-Chapel Hill, NC, US
Managed, monitored, and maintained PVD tools for thin film deposition in semiconductor packaging applications• Developed and deployed desktop GUI application for tool data entry to replace paper logsheet and enable data queries against tool parametric data using Qt framework, Python, and SQLite• Developed and qualified new deposition recipe for ALD tool to reduce material consumption by factor of 8 while maintaining process cycle time• Developed new process recipe for PVD tool that improved mean Al reflectance from 70% to 80%• Coordinated and collaborated with equipment engineers, integration engineers, process technicians to standardize tool maintenance procedures• Developed new four point probe thickness model for measuring Ru thin films using robust linear regression of sheet resistance and thickness data• Wrote technical documentation for standard operation of new ALD tool• Migrated 20 year-old PC onto new hardware to improve PVD tool reliability
EDUCATION
Northwestern University - Kellogg School of Management
Certificate, Management for Scientists and Engineers
Stanford University
Bachelor of Science (B.S.), Materials Science and Engineering
Northwestern University
Doctor of Philosophy (Ph.D.), Materials Science and Engineering
ABOUT LAWRENCE CROSBY
I am seeking to pivot from working as process engineer in the semiconductor industry to a role in IT infrastructure and operations that leverages my skills with Linux/UNIX operating systems, scripting, and hardware troubleshooting. As a Stanford and Northwestern-trained materials engineer, I am used to solving tough problems. I am highly skilled in data analytics and visualization, research and development, and process improvement. I am a lifelong learner who is constantly pursuing mastery of new subject areas.
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