Mariefe Gutierrez
Electronics Engineer who have worked as Process/FA(Failure Analysis) Engineer for 2 yearsI have worked as Process/FA (Failure Analysis) Engineer at Toshiba Information Equipment Philippines, Inc. for two years which actively participating in ISO Standards, 5S, DMAIC, 8D and PDCA. Upon working in my previous company, I developed my knowledge in using Microsoft Office such as Excel, Outlook, and Powerpoint. As process engineer, I was able to learn how to get data from SQL Database, manage drives processes, monitor yield/passrate, coordinate with other departments and alarm concerned personnel when abnormalities encountered. As FA Engineer, I got used of data analysis tools namely: Spotfire, Excel and Minitab. Additionally, I was able to do actual drive analysis using oscilloscope, multimeter, MatLAB and other Windows-based program in order to check the hard disk drive phenomenon. Also, during my college or bachelor degree, I learned basic auto-cad functions, soldering, troubleshooting and able to use it for my projects. Despite of my work, I was also a badminton player that represents our company and volleyball player of our department.
During my college or bachelor degree, I learned basic auto-cad functions and able to use it for my projects. Also, I used to do soldering, reading schematic diagrams, used different programs such as Multi-sim, AutoCAD, FPGA (Field Programmable Gate Array, basic C++ programming and PCB Wizard.
| Last Resume Update | April 28, 2019 |
| Address | Dubai, United Arab Emirates |
| mariefegutierrez.09@gmail.com | |
| Phone Number | +971566387737 |
| Website | https://www.linkedin.com/in/mariefe-gutierrez-492479137/ |
Experience
Process/FA(Failure Analysis) Engineer
PROCESS/FAILURE ANALYSIS ENGINEER
Nearline Model - Hard Disk Drive (HDD) Mass Production Process/FA Group Enterprise Manufacturing Engineering Department Toshiba Information Equipment Phils, Inc. March 2017 ~ January 2019
Job Summary: Focused mainly on MG06, a 14-terabyte HDD
Yield Monitoring and Improvement Activities
Daily Monitoring of Passrate and analysis of critical and top errors encountered from workshop process
Investigation of Errors through:
-1st Level Analysis (Tools: Microsoft Excel, Spotfire, Minitab) Concentration Checking such as assembly date, machine, line, head/media and the like Identify the possible root cause of the error encountered Check whether the issue is related to head/media
-2nd Level Analysis (Tools: MatLAB, Oscilloscope, Multimeter) Do actual FA or drive level FA by simulation of different condition to prove certain HDD phenomenon
Provide proper disposition for the phenomenon encountered by preparing flowchart to be used by system group
Monitor the disposition ratio (new built vs repaired drives)
Coordinate with concerned groups for the results
Establish corrective actions for the phenomenon encountered
2.Yield Evaluations/Process and/or Specification Optimization
Suggests evaluation such as specification limit optimization to minimize company loses
Support internal and external supports´ activities for yield improvement
3.Collaboration with different groups
Create reports via Microsoft Powerpoint containing investigation analysis and results
Hold meeting with concerned groups to discuss the results and to immediately response to alarms encountered
Suggest temporary actions if the phenomenon encountered needs more time for final judgement Work together with suppliers for parts related issues
4.Sub-leader in EME FA Team
Lead 1 Technician and 1 Production Leader
Establish training materials for the team and future members of Process and FA Group
Train members regarding Data Analysis, techniques, theories and concepts that will help them develop their knowledge and skills
Education
Bachelor of Science in Electronics Engineering
I learned basic auto-cad functions and able to use it for my projects. Also, I used to do soldering, reading schematic diagrams, used different programs such as Multi-sim, AutoCAD, FPGA (Field Programmable Gate Array, basic C++ programming and PCB Wizard.
Project made: Smart i-Print
Deals with printing files using mobile application with tap account used for payment. For a scenario, a student may print his files on nearest printing shop. He will register on the Smart i-print, load its account. Then he can now use the app for printing. He can choose the nearest printing machine for his transaction. He will upload the files to be printed, select printing details such as type of paper, colored or not, number of pages. Afterwards, he will be receiving online receipt for the transaction made. With this, he will received a text message with the transaction code to match his files in order to get it from the printing machine.