Wafer Integration Technician

• Supports wafer-level manufacturing process integration and yield activities through hands-on execution of engineering tests, experiments, inspections, measurements, data collection, and manufacturing support.
• Performs physical and technical inspections and tests to identify defects, abnormalities, and failure conditions that may contribute to yield loss or product performance issues.
• Supports electrical validation, fault isolation, and physical defect investigation of products that fail manufacturing or electrical test requirements.
• Collects, reviews, and interprets inline, parametric, defect, test, and end-of-line manufacturing data according to established procedures to support yield and process investigations.
• Supports lot disposition activities for inline defects, parametric results, and end-of-line data according to established criteria and engineering guidance.
• Executes approved lot setup plans, engineering lots, test runs, and experiments in support of process integration, yield improvement, process characterization, and manufacturing readiness.
• Conducts engineering tests and controlled experimental activities to collect data supporting process, integration, defect, and yield investigations.
• Prepares records, charts, summaries, and reports of experimental and manufacturing results to identify deviations from established specifications and quality standards.
• Supports monitoring of Statistical Process Control (SPC), manufacturing process controls, and other established indicators to identify abnormalities or potential excursions.
• Documents and communicates findings from defect, failure, yield, and experimental investigations to Process Integration and Yield Engineering, Module/Process Engineering, Manufacturing, and other relevant stakeholders.
• Supports investigation of manufacturing excursions by collecting relevant process, equipment, metrology, defect, and product data and escalating abnormalities according to established procedures.
• Provides observations and technical input to Engineering regarding potential equipment, process, specification, or manufacturing improvements based on investigation and experimental results.
• Performs approved setup and operational activities on semiconductor processing, metrology, inspection, and test equipment required to support engineering and integration activities.
• Monitors and audits manufacturing activities against established procedures and specifications and provides guidance to manufacturing personnel within the technician's authorized scope.
• Supports continuous improvement of manufacturing standards, procedures, specifications, and quality controls based on approved engineering changes.
• Supports training and knowledge sharing with peers and manufacturing personnel to strengthen execution consistency and overall team capability.
• Performs assigned activities in accordance with applicable EHS, cleanroom, quality, manufacturing control, and Stop the Job requirements.

• Education
• Diploma in Electrical Engineering, Electronics, Mechanical Engineering, Mechatronics, Manufacturing Engineering, Materials Engineering, Microelectronics, or a related technical field.
• Experience
• Fresh graduates are encouraged to apply.
• Relevant technical experience in semiconductor manufacturing, process integration, yield, defect analysis, failure analysis, metrology, test, or other high-volume manufacturing environments is an advantage.
• Preferred Qualifications
• Hands-on experience in semiconductor or wafer-level manufacturing processes within a high-volume manufacturing environment.
• Familiarity with process integration, manufacturing process control, yield analysis, defect detection, fault isolation, failure analysis, or excursion management.
• Familiarity with inline, parametric, defect, metrology, electrical test, or end-of-line manufacturing data.
• Familiarity with Statistical Process Control (SPC), basic statistics, data analysis, and manufacturing process monitoring.
• Knowledge of Design of Experiments (DOE) principles and experience supporting controlled engineering experiments is an added advantage.
• Experience supporting engineering lots, process characterization, process improvement, or manufacturing qualification activities is an added advantage.
• Familiarity with semiconductor processing, inspection, metrology, and test equipment.
• Experience interpreting specifications, manufacturing procedures, process limits, technical documentation, charts, and engineering data.
• Familiarity with systematic problem solving, failure modes, root-cause investigation, and manufacturing quality principles is an added advantage.
• Other Requirements
• Strong technical aptitude, analytical thinking, and systematic problem-solving skills.
• Ability to collect, organize, interpret, and communicate technical and manufacturing data accurately.
• Basic understanding of wafer-level semiconductor manufacturing processes and the relationship between process conditions, equipment performance, defects, electrical results, and product yield.
• Ability to recognize abnormal manufacturing, process, defect, or test conditions and escalate according to established procedures.
• Ability to work with semiconductor processing, test, inspection, metrology, and precision measurement equipment.
• Ability to interpret and follow technical documentation, specifications, process requirements, experimental instructions, and manufacturing procedures.
• Attention to detail and commitment to product quality, process control, data integrity, and manufacturing standards.
• Good communication and teamwork abilities, including the ability to work effectively with Process Integration and Yield Engineering, Module/Process Engineering, Manufacturing, Quality, and other technical teams.
• Willingness to learn and adapt to new semiconductor processes, technologies, analytical methods, and manufacturing systems.
• Comfortable working in a semiconductor cleanroom and high-volume manufacturing environment.
• This role requires regular onsite presence to fulfill essential job responsibilities.
• Willing and able to work shift schedules, including rotating day and night shifts, where required.
• Able to support factory ramp, engineering experiments, manufacturing excursions, and operational requirements based on business needs.

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