Elizabeth S. Spencer
*** *. *** *** ***** - Springfield, MO 65809
*********************@*****.***
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Process engineer with 10 years of manufacturing experience. Extensive
knowledge of process improvements, cycle time and cost reductions, and
statistical process control. Self-motivated and results-oriented with
excellent written and verbal communication skills.
Education
Texas Tech University
Masters of Business Administration - December 2008 - GPA 4.00
Louisiana Tech University
Bachelor of Science, Chemical Engineering - May 2000 - GPA 3.76
Professional Experience
8/2005 - Present X-Fab Texas Inc, Lubbock, Texas
Process Wafer Fabrication Engineer
Significant Accomplishments:
. Converted post metal etch clean from solvent chemistry to dilute acid
chemistry for a cost savings of $135,000.
. Implemented in-situ wafer clean on metal etch tools to minimize
chamber buildup and increase time between chamber maintenance by 100%.
. Qualified six new equipment installations.
Responsibilities:
. Manage the performance and technical development of an engineering
technician
. Participate on Statistical Process Control Team, Process Yield
Improvement Team, and Information Technology Team (for tool
automation)
. Participate in numerous customer and ISO certification audits
. Optimize oxide etch processes across different generations of toolsets
. Develop and implement more effective methods for process and equipment
monitoring
. Improve cycle time by eliminating unnecessary process steps
. Simplify procedures to minimize opportunities for error
. Standardize procedures across the etch area to simplify manufacturing
procedures
. Communicate effectively between engineering and manufacturing groups
working 4 compressed workweek shifts to develop best practices,
implement changes, and continuously improve
. Maintain a safe working environment
. Improve process yield
6/2000 - 7/2005 Texas Instruments Inc, Sherman, Texas
Process and Equipment Wafer Fabrication Engineer
Significant Accomplishment:
. Product Transfer Team Representative (5/2001 - 10/2003): Initiated
and completed the transfer of two new product families from another
Texas Instruments wafer fabrication facility. Responsibilities
included: coordinating the distribution of accurate information to
the appropriate engineers from both facilities, processing and
inspecting qualification material, re-engineering a design flaw in
the product, and installing equipment to support additional capacity
and achieve new capabilities. Follow-up work included: process yield
improvements and process optimization for cost savings and
standardization.
Responsibilities:
. Responsible for the operation and maintenance of 28 semiconductor
manufacturing tools which included all associated processes and
support equipment such as temperature control units, vacuum pumps, and
gas delivery systems.
. Managed the performance and technical development of six engineering
technicians. This included scheduling to meet staffing needs and
ensuring compliance to all technical and safety training requirements.
. Maximized equipment uptime by minimizing unscheduled downtime and
efficiently completing scheduled maintenance
. Communicated effectively between engineering and manufacturing groups
. Simplified procedures to minimize opportunities for error
. Improved cycle time by various means including eliminating unnecessary
process steps
. Improved process yield; Reduced costs; Optimized processes; Minimized
environmental impact of manufacturing operations; Maintained a safe
working environment
6/1997 - 5/2000 Louisiana Tech University, Ruston, Louisiana
Chemical Engineering Department Office Assistant
9/1998 - 11/1998 Georgia Pacific Paper Mill, Crossett, Arkansas
3/1999 - 5/1999 Cooperative Education/Internship
Professional Awards and Training
Engineering Intern (EIT/FOE), Louisiana Professional Engineering & Land
Surveying Board, 2000
Technical Excellence Award, Texas Instruments, 2002
Elected Technical Staff Member, Texas Instruments, 2003
Completed over 100 hours of technical training courses including: Design of
Experiments, Statistical Process Control (Six Sigma), Failure Modes and
Effects Analysis (ISO/TS16949), Internal Quality Auditor (ISO/TS16949), and
Tool Interdiction
Completed over 100 hours of management training courses including:
Performance Management, Communication Effectiveness, Diversity, Sexual
Harassment, Reducing Legal Exposure, and Preventing Workplace Violence.