JOEBEL M. ROA
#* **** *********,******** **.
Zone 2,Signal Village,Taguig city
Metro Manila,Philippines
E-mail: *********@*****.***
EDUCATIONAL ATTAINMENT:
Bachelor of Science in Electronics Engineering
Technological University of the Philippines – Taguig, Metro Manila, Philippines
1997-2013
Electronics Engineering Technology
Technological University of the Philippines - Visayas, Talisay, Neg. Occ., Philippines
1993-1996
SUMMARY OF PROFESSIONAL EXPERIENCE AND QUALIFICATIONS
20 years of combined experience in handling different complex semiconductor equipments which includes;
Daily production equipment sustaining maintenance.
Pre-production machine set-up & qualification.
Machine fault finding diagnostics, troubleshooting and repair.
Preventive maintenance and calibration.
New & old machine installation and commissioning on customer site.
Machine parts modification to improve product quality and uptime performance.
Machine debugging such as alignment and calibration.
Hands on experience in different semiconductor machines and process such as die attach, wire bond, package molding, package saw singualtion and different vision inspection system.
Generate and execute documentation for best practices on equipment maintenance and repair procedures.
Hands on experience on project generation, application and execution.
Promote sales of parts and preventive maintenance contract to customers.
Supervised a team of field service engineers.
Computer literate e.g. Microsoft excel, Microsoft word, Microsoft powerpoint.
Knowledge in drawing using google sketch-up & Autocad
Well exposed to multi-cultural working environment.
Prepare quotation for part, repair and other services to customer.
Conduct equipment training to various customers engineering and maintenance personnel around Asia Pacific Region.
Interacts with various suppliers for parts procurement.
Engage with customers engineering team to improve process, cost reduction and product
quality
Customer oriented.
Strong customer relation building skills.
Able to communicate well in oral and written in English language.
Able to read and interpret schematic electrical diagram.
Well experienced working in a cleanroom environment and ISO certified company.
RELEVANT WORK EXPERIENCES:
Arak International Cont.Est.
Address: Jubail,Saudi Arabia
Position: Biomedical Equipment Engineer
Employment: November 2015 – Present
Duties & Resposibilities
Serve as medical equipment engineering consultant of Ministry of Health of Saudi Arabia
Provide recommendation to improve machine quality performance.
Check and verified all utilities requirements needed for the installation in coordination with the building contractors.
Coordinates and evaluates the work performed by the contractors.
Prepare daily and weekly report.
Attends/conduct meetings with onsite engineers, contractors and vendors.
Liase closely with medical professionals such as doctors, therapist as well as end users.
Design automation process for a specified projects.
Machines Handled
Steris Century Medium Sterilizer Series V-1262 Pre-vacuum Steam Sterilizer
Steris Amsco 400 small series Pre-vacuum Steam Sterilizer Model 20
Steris V-MAX PRO Low Temperature Sterilizer System
Steris Amsco 3052/5052 Washer/Disinfector system
CS 9300 Select Carestream Dentay X-Ray
CS 2100 Carestream Dental X-Ray
Harrexco AG
Address: Mühlsteig 29, 90579 Langenzenn, Germany
Position: Lead Commissioning Engineer
Employment: March 2014- May 2014
Duties & Responsibilities
Conduct pre-commissioning and commissioning test of DMS M800 Machine (FOUP Cleaner) at TSMC to make sure that all machine parts such as all moving and static parts are functional.
Conduct Software verification before machine start-up to make sure all software installed are in compatible with each other.
Perform troubleshooting on machine electrical wiring assembly when necessary.
Perform PLC input and output testing on all machine assembly section to make sure all PLC controlled parts and components are working properly.
Checking on all machine mechanical assembly parts for possible misalignment, performed alignment when necessary.
Monitoring of machine during initial full-auto run before endorse to production.
Machines Handled
Dynamic Micro System DMS M800 FOUP CLEANER
Megachipsem Semiconductor Corporation
Address: LTAI, SEZ, Binan, Laguna, Philippines
Position: Field Service Engineer
Employment: July 2010 – March 2014
Duties & Responsibilities
Perform machine preventive maintenance, troubleshooting and repair.
Set-up and qualify new toolings for new product for TOWA saw singulation machine for high volume production.
Propose and participate in customers various equipment improvement projects and team.
Generate project and sales of spare parts to improve equipment /machine performance and generate sales revenues for the company.
Develop and maintain interpersonal relationship with customer.
Gather and provide information to sales department regarding customer directions.
Machines Handled
SBS fully automatic matrix array Singulation System
(SBS 8800,SBS 8805,SBS 8808,SBS 9100,Disco Saw 641,Disco Saw 651,Disco Saw 681,Disco Saw 691,Disco Saw 695,MTI –NSX 2500 Saw )
SBS fully automatic matrix Singulation system
(SBS 8800, SBS 8808, SBS 8805, SBS 9100)
TOWA Semiconductor Equipment Philippines Corporation
Address: LTAI, SEZ, Binan, Laguna, Philippines
Position: Field Service Engineer (Team Leader)
Employment: January 2009 - June 2010
Duties & Responsibilities
Conduct installation, buy-off, maintenance, repair and training of TOWA singulation equipments and toolings around Asia Pacific region customers.
Engage with customer’s engineering and responsible for new product toolings qualification and buy-off.
Participate in customer’s various equipment improvement project and team through various project recommendation and applications.
Deliver formal and on-the job training to various customers engineering personnel in around Asia Pacific region to maintain and improved the skills of buyer’s factory maintenance personnel.
Provide technical report and recommend solutions on every problem encounter on the machine.
Lead and motivate a team of field service engineer activity to ensure customer satisfaction.
Generate proposal for project improvements to increase machine productivity, improve quality, facility cost reduction and overall machine performance.
Monitor machine performance such as MTBA, MTBF and spare parts usage.
Sourced out and bid different parts suppliers for equipment parts and Inventory.
Handles customer issues, concern and complain in a timely manner.
Conduct Technical and Equipment Operation training to customer manufacturing specialist.
Develop and maintain interpersonal relationship with customer.
Gather and provide information to sales department regarding customer directions.
Machines Handled
SBS fully automatic matrix array Singulation System
(SBS 8800,SBS 8805,SBS 8808,SBS 9100,Disco Saw 641,Disco Saw 651,Disco Saw 681,Disco Saw 691,Disco Saw 695,MTI –NSX 2500 Saw )
SBS fully automatic matrix Singulation system
(SBS 8800, SBS 8808, SBS 8805,SBS 9100)
TOWA Y-Series modular Auto-molding system
(YPS2060, YPS1120, Y1R1060, Y1R1120, Y1E3120, Y1E, Y1)
United Test and Assembly Center (UTAC)
Address: Ang Mo kio, Singapore
Position: Associate Equipment Engineer
Employment: May 2008 - December 2008
Duties & Responsibilities
Perform a daily basis technical support, maintenance, repair & set-up/conversion of all handled machines.
Update shiftly report on a daily basis.
Provide proposal for project improvements to increase machine productivity, improve quality, facility cost reduction and overall machine performance.
Involve and assist process engineer in any machine / process evaluation.
Ensures production machines to be operational at all times.
Machines Handled
Rokko Sawing & Sorting System
(RS7000G, RS7000P)
Hanmi Sawing & Placement 20000D
Disco Saw 6340
Disco Saw 640 stand alone
STI Vision System
TOWA Semiconductor Equipment Philippines Corporation
Address: LTAI, SEZ, Binan, Laguna, Philippines
Position: Field Service Engineer (Team Leader)
Employment: May 2004 – April 2008
Duties & Responsibilities
Conduct installation, buy-off, maintenance, repair and training of TOWA singulation equipments and toolings around Asia Pacific region customers.
Engage with customer’s engineering and responsible for new product toolings qualification and buy-off.
Participate in customer’s various equipment improvement project and team through various project recommendation and applications.
Deliver formal and on-the job training to various customers engineering personnel in around Asia Pacific region to maintain and improved the skills of buyer’s factory maintenance personnel.
Provide technical report and recommend solutions on every problem encounter on the machine.
Lead and motivate a team of field service engineer activity to ensure customer satisfaction.
Generate proposal for project improvements to increase machine productivity, improve quality, facility cost reduction and overall machine performance.
Monitor machine performance such as MTBA, MTBF and spare parts usage.
Sourced out and bid different parts suppliers for equipment parts and Inventory.
Handles customer issues, concern and complain in a timely manner.
Conduct Technical and Equipment Operation training to customer manufacturing specialist.
Develop and maintain interpersonal relationship with customer.
Gather and provide information to sales department regarding customer directions.
Machines Handled
Disco Saw Singulation system
(DAD 641, DAD 651, DAD 681, DAD 691, DAD 695, MTI-NSX 2500DS)
SBS fully automatic matrix array Singulation System
(SBS 8800, SBS 8805, SBS 8808, SBS 9100)
TOWA Y-Series modular Auto-molding system
(YPS2060, YPS1120, Y1R1060, Y1R1120, Y1E3120, Y1E, Y1)
Marubeni Solutions Philippines Corporation
Address: PLDT Building, Makati city, Philippines
Position: Field Service Engineer
Employment: September 2000 to May 2004
Duties & Responsibilities
Provide technical and sales support for our principal partners on machines and equipment installed in various semiconductors, electronics and assembly companies. This includes;
Machine installations, repairs and upgrade
New equipment qualifications and buy-off
PM contracts
Serve as the primary communication link from buyer’s factory to seller.
Participate in buyer’s various equipment improvement teams as requested.
Deliver on-the-job training and formal training to maintain and improved the skills of buyer’s factory maintenance personnel.
Monitor & report equipment performance such as MTBA, MTBF, utilization and spares usage.
Provide proposal for project improvements to increase machine productivity, improve quality, facility cost reduction and overall machine performance.
Develop and maintain interpersonal relationship with customer.
Gather and provide information to sales department regarding customer directions.
Machines Handled
Disco Saw Singulation system
(DAD 641, DAD 651, DAD 681, DAD 691, DAD 695, MTI-NSX 2500DS)
SBS fully automatic matrix array Singulation System
(SBS 8800, SBS 8805, SBS 8808, SBS 9100)
TOWA Y-Series modular Auto-molding system
(YPS2060, YPS1120, Y1R1060, Y1R1120, Y1E3120, Y1E, Y1
Amkor Technology – Philippines
Address: LTAI, SEZ, Binan, Laguna
Position: Equipment Maintenance Technician
Employment: January 1999 to September 2000
Duties & Responsibilities
Provide technical support, maintenance and repair of every handled machine handled.
Perform daily basis machine set-up & conversion.
Update shiftly report on a daily basis, monitor and update spare parts usage.
Involve and assist equipment/ process engineer in any machine / process evaluation.
Proposed projects to improved machine performance, productibility and quality.
Ensures machine to be operational at all times.
Machines Handled
ESEC 2007 die bonder
Alphasem 9600 die bonder
KNS 7500 saw singulation
MTI-NSX 2500DS saw singulation
Intercon SBS fully automatic matrix system
Disco saw singulation system
(DAD 641, DAD 651, DAD 691)
AWARD: Extra mile awardee for developing Pad reject Inspection in ESEC 2007 Equipment that provide post mortem report for customer to avoid customer product pull-out.
TEAM Pacific Corporation
Address: FTI Complex, Taguig, Metro Manila, Philippines
Position: Equipment Maintenance Technician
Employment: January 1996 to December 1998
Duties & Responsibilities
Support Process Engineers on new product evaluation and qualification.
Performs periodic maintenance of handled machines. This includes baseline calibrations of USG generators, servo control boards, XY tables, workholder and others.
Troubleshoots minor and major machine downtime including modification and rehabilitation.
Line sustaining maintenance for machine set-up/conversion on daily basis.
Machines Handled
Datacon 4100 die bonder
Delvotek 6300 wire bonder
Alphasem 608 die bonder
Camalot 1414 liquid dispenser
KnS 1419 wire bonder
Esec 2001 & 2002 Eutectic die bonder
EQUIPMENT TRAININGS
Intercon Tools Technology Inc. Morgan Hill, California -USA
SBS 8800 fully automatic singulation matrix system
TEAM Pacific Corporation, FTI Taguig - Philippines
Alpahasem 608 die bonder
KNS 1419 gold wire bonder
Camalot 1414 liquid dispenser
Esec 2001 & 2002 epoxy and gold die bonder
Electro-Pneumatics
TEMIC Microeletronics Inc. FTI Taguig - Philippines
Datacon 4100 epoxy die bonder
Delvotek 6300 gold wire bonder
AMKOR Technology Philippines,Laguna Technopark - Philippines
ESEC 2007 die bonder
Alphasem 9600 die bonder
KNS 7500 package saw singulation
MTI-NSX-250DS package saw singulation
Disco saw 641,Disco saw 651,Disco saw 681
SBS 8800 fully automatic matrix singulation system
Certificate of Attendance- Safety House Inc.
Trainings includes;
Basic & advance electrical safety
Control of hazardous energies
Hazard communication
PERSONAL BACKGROUND
Date of Birth: September 09,1976
Place of Birth: Binalbagan, Negros Occidental
Civil Status: Married
Sex: Male
Height: 5’10”
Weight: 170 lbs
Nationality: Filipino
PERSONAL REFERENCES
Rajah Balo
Chief Engineer
STMicroelectronics Inc.
LISP II Calamba, Laguna,Philippines
Email: ****.****@**.***
Joel Paguiligan
Equipment Engineer
Renesas Semiconductor Malaysia
Email: **************@*****.***
Ernesto Antilano
Senior Product Development Engineer
STMicroelectronics Inc.
LISP II Calamba, Laguna Philippines
Email: *******.********@**.***