Calamba, Calabarzon, Philippines
Experienced Equipment Technician with a strong background in line sustaining, machine calibration, troubleshooting, and preventive maintenance in a high-volume semiconductor and electronics manufacturing environment. Proven ability to support and maintain 20+ critical production machines, including vacuum ovens, plasma treat and plasma etch, leak test (bomb-in) equipment, Asm Wire Bond and H&K wedge bonding machines. Skilled in conducting root cause analysis, preparing clear 1-page technical reports, and collaborating with engineers and production teams to minimize downtime and ensure process stability, quality compliance, and continuous operational improvement.
Equipment Technician Provided comprehensive equipment engineering support in a high-volume manufacturing environment, ensuring equipment reliability, process stability, and continuous production flow across multiple critical tools. Key Responsibilities: Delivered line sustaining support, promptly responding to equipment alarms, downtime, and process deviations to maintain production targets and quality standards. Performed machine calibration to ensure equipment accuracy, repeatability, and compliance with process specifications. Conducted preventive maintenance (PM) and corrective maintenance on 20+ production machines, minimizing unplanned downtime and extending equipment lifespan. Supported and maintained a wide range of equipment, including: Vacuum Ovens Risen Ovens Plasma Treat Systems Plasma Etch Machines Leak Test (Bomb-In) Systems Wedge Bonding Machines Wire bond Executed basic equipment troubleshooting and parameter verification, escalating complex issues when required. Created 1-page technical reports documenting root cause analysis (RCA), corrective actions, and preventive measures following equipment failures or process abnormalities. Ensured all maintenance activities complied with safety, quality, and manufacturing standards. Coordinated with operators, engineers, and production teams to support continuous improvement and stable line performance. Key Competencies: Line sustaining and equipment reliability Machine calibration and preventive maintenance Root cause analysis and technical reporting Semiconductor backend equipment support Downtime reduction and process stability
Wire bond Technician Responsible for supporting high-volume semiconductor production through equipment setup, troubleshooting, quality control, and preventive maintenance to ensure optimal yield, reliability, and line efficiency. Key Responsibilities: Performed machine setup, conversion, and changeover for various wirebond packages to meet production requirements. Conducted equipment troubleshooting and basic programming adjustments to resolve machine alarms, bonding issues, and process deviations. Executed preventive maintenance (PM) activities to maintain equipment reliability, reduce downtime, and sustain production targets. Provided line sustaining support, ensuring continuous operation, stable process parameters, and adherence to quality standards. Conducted unit measurement and quality verification in compliance with SPC and manufacturing specifications. Assisted in wirebond process optimization, including loop height adjustment, bond parameter tuning, and defect reduction. Coordinated with operators and engineers to address major machine issues and support continuous improvement initiatives. Inspection, Measurement, and Testing Tools Used: Caliper and Micrometer – for precise dimensional measurement and verification. Dage Tester – for wire pull and ball shear testing to ensure bond integrity and compliance with quality standards. OGP (Optical Gaging Product) System – for accurate loop height measurement and inspection. Additional testers and gauges used for in-process inspection and quality assurance. Key Skills: Wirebond machine setup and conversion Machine troubleshooting and basic programming Preventive maintenance and line sustaining SPC measurement and quality control Precision measurement and inspection tools
Grocery and Non-Food Department Manager Managed day-to-day retail operations for grocery and non-food departments, ensuring optimal stock availability, sales growth, operational efficiency, and high standards of customer service. Key Responsibilities: Oversaw stock replenishment and inventory control, ensuring product availability and minimizing stock-outs and overstock situations. Prepared and submitted daily stock orders through the company system, including inter-branch stock transfers to balance inventory levels. Developed and implemented sales promotion ideas to increase revenue, improve sell-through, and clear slow-moving items. Conducted daily team briefings and departmental meetings to align staff on sales targets, promotions, and operational priorities. Supported front-end operations by clearing cashier queues during peak hours to maintain customer flow and service standards. Handled customer inquiries and complaints professionally, ensuring timely resolution and high customer satisfaction. Designed and executed planograms, ensuring proper product placement, visibility, and compliance with merchandising standards. Led store setup and display execution, including seasonal layouts and promotional areas. Conducted interviews, staff selection, and hiring, ensuring adequate manpower and team capability. Managed opening and closing procedures, including store readiness, cash handling coordination, and security checks. Prepared and submitted sales performance reports, including daily sales summaries and sales-versus-last-year (YoY) analysis to support management decision-making. Key Skills: Retail operations and department management Inventory planning and stock ordering systems Merchandising and planogram execution Sales promotion and performance analysis Customer service and complaint resolution Team leadership and manpower management
Conventional Lathe Operator / Machinist Responsible for ensuring the safe, accurate, and efficient operation of conventional lathe machines through proper inspection, setup, maintenance, and quality control. Key Responsibilities: Inspected conventional lathe machines prior to each shift to ensure safe operation and optimal machine condition. Performed machine setup and alignment for special projects and high-precision machining requirements. Conducted weekly preventive maintenance activities to reduce machine downtime and prevent unexpected breakdowns. Sharpened and maintained cutting tools to ensure machining accuracy and surface finish quality. Calibrated and verified measuring instruments to maintain precision and compliance with specifications. Checked and verified materials and tooling quality prior to acceptance to ensure conformity with job requirements and engineering standards. Operate CNC Machine as needed
Production Machine Operator / Capacitor Process Technician Supported stable and efficient production operations by controlling machine parameters, monitoring output quality, and ensuring compliance with manufacturing specifications. Key Responsibilities: Set and adjusted machine parameters in accordance with approved production specifications and work instructions. Conducted hourly monitoring and documentation of capacitor output to ensure process stability and product consistency. Performed rework and detailed quality checks on out-of-spec components to meet quality and reliability standards. Cleaned and maintained probes and test wheels to prevent defects and ensure accurate testing results. Prepared and submitted daily production and output reports, supporting traceability and production analysis.