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3 people have recommended Troy
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1) Given a very strong foundation as an engineer, it
equipped me with good engineering practices and best known method
to persevere in my job in order to attain positive result and be
able to satisfy internal and external customers beyond
expectations
2) Perseverance, determination, hard work and resourcefulness that
enabled me to accomplished my projects with positive result.
3) Motivation in succeeding my projects was my desire to impart the
knowledge, skills & experience to my younger colleagues with
less experience, and empowered them to innovate.
4) My desire and passion to excel in my chosen field of work which
able me to successfully contribute to the success of the company
and left a legacy of integrity and honor.
5) A great sense of satisfaction whenever there are hurdles or
process problems I’m able to resolve. This gave me a more positive
outlook by doing continuous study and research in order to keep
abreast in my field of work. And with that it keeps me motivated to
pursue greater challenges.
Privately Held; 201-500 employees; Research
industry
January 2009 –
Present (3
years 10 months) Sydney, Australia
• Management and support of wafer manufacturing
production line
• Design device improvement projects associated with reliability /
lifetime, yield enhancement, failure analysis and product
performance
• Qualification of new materials and machine/equipment for
prototypes and mass production readiness and characterization of
process and equipment system to maintain and control process
parameters
• Technical direction and analysis for selected process development
and device performance improvement projects, using DOE
practices
• Transfer technology from the Australian based R&D company to
Taiwan based production foundries
July 2007 –
December 2008 (1 year 6 months) Singapore
• Involved in the production of orifice plates for the
inkjet print head, that characterize and optimize high precision
manufacturing processes such as nickel electro plating
machine
• Improved the yield by 1.0% by optimizing bore size target
regularly using SPC, while reducing bore size defect
• Led a team that generated systematic machine trouble shooting and
response plan for bore size defect used by the operators &
technical specialist
• Owner of the electro-forming laboratory that maintains all the
laboratory equipments, tools, apparatus and chemicals
• Actively participates and supports EHS programs and audits.
Generated a system that checks the chemical expiration in the
laboratory. Generated and revised chemical approval forms &
MSDS
March 2007 –
June 2008 (1 year 4 months) Singapore
• Effectively qualified new Nikon 4425 Stepper machine
to mass production
• Led the team in reducing killer defects after post develop which
increased the product yield by 0.10-0.15% by replacing diaphragm
coater pump to IDI coater pump. Received an
award for the leadership in the set-up, qualification & early
completion of the project
• Evaluated the performance of a new FESZ NEW developer(China) to
replace FETW CURRENT developer (Taiwan) and reduced wafer cost by
US$ 0.40. Executed close discussions & meetings with vendor,
equipment & production group, backend process, integration and
process group to establish the procedure, schedule, manpower
support, down time and etc.
• Generated scratch defect troubleshooting to guide the FA & TS
to identify the culprit machine in a shorter time. Included the
utilization of golden wafers & cassette for indexer calibration
to prevent scratch induced by arm alignments
• Established a system that regularly monitors photo process
machine performance by reviewing SPC charts. Created an awareness
& importance of SPC chart review and pro-actively generates
corrective & preventive actions needed to rectify issues such
as CD mean & range, PCT, thickness, RG & coater AIT defect
count trends
• Established a system that regularly monitors the photo process
machine constrains by reviewing the photo dedication table
• Part of the team that formulated & conducted the Cleanroom
Protocol awareness to the production, equipment, engineering group.
Conducts regular audit to flag down all nonconformance relating to
cleanroom protocol. Provided feedback in improving the workplace
organization. Received an award for the contribution towards
Cleanroom Protocol Team.
• Team leader for the particle lighthouse system that drives
improvements, maintains and monitor particle count inside the
cleanroom
Privately Held; 10,001+ employees; Semiconductors
industry
March 2004 –
March 2007 (3 years 1 month) Singapore
• Layer owner (mostly all) of all technologies running
in I-line Stepper which handles customer (YE, product, YDD)
yeedback and request and line issues such as containing, correcting
and preventing defects
• Improved Rework Rate from 2% to 1% by introducing layer
dedication, tool matching and utilizing PSI and SPC
• Team member of L95 (Bond Pad) team which handles backend defects
as seen in FI and OQA
• Improved and increased Depth of Focus (DOF) and exposure latitude
through careful selection of resist
• Improved cycle time of Body 12 Nikon Stepper through focus and
level optimization
Privately Held; 1001-5000 employees;
Electrical/Electronic Manufacturing industry
April 1998 –
March 2004 (6 years) Philippines
• Lead a team of Process Engineers, Engineering
Assistants and Technicians whose goal is to provide optimum process
support for mass production projects with sounding response to meet
high quality and productivity standards
• Reduced Photo Rework rate from a high of 15% to <5% which
saved millions of pesos for the company by eliminating ABS
Alignment Over & Under Specs
• Lead a team which reduced Contamination Related Photo defects
from 7% to < 1%
• Reduced DLC related defect from a high of 3% to a low of 0.2%
which saved millions of pesos for the company
• Reduced consumption of Negative Resist Film by 25%
• Introduced the use of non-contact measuring instrument in ABS
alignments and bonding profiles
• Effectively transfer manufacturing technologies from New Project
Introduction to the production team for efficient mass
production
• Performed appraisals and map career paths of subordinates
• Ensured good housekeeping and safety practices in the work
area
1993 –
2007