Develop, maintain and optimize wafer test, final test and utilities test programs to ensure robust coverage, yield and efficiency for volume production products.Analyze device behaviour and test data to debug issues, provide test solutions and support CQC containment, MRB/material disposition and customer return investigations.Drive yield improvement and test time reduction from a test engineering perspective.Provide test engineering input and support for material disposition and MRB decisions.Execute cost reduction activities, including insertion elimination, process simplification, and test program optimization.Support CQC (Customer Quality Complaint) activities, including CQC containment test development and release, feasibility study on containment work and test strategy changes.Develop and support test programs for reliability stress readout and RAP tests.Support debugging and root cause finding for customer returns on ATE and production issues.
Plan, coordinate, and execute Testing & Commissioning (T&C) activities in accordance with project requirements, specifications, and approved procedures.
Prepare and review T&C plans, test procedures, checklists, method statements, and testing schedules.
Coordinate with Project Managers, Design & Engineering teams, ELV teams, site teams, subcontractors, vendors, consultants, and clients to ensure smooth execution of T&C activities.
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Plan, coordinate, and execute Testing & Commissioning (T&C) activities in accordance with project requirements, specifications, and approved procedures.
Prepare and review T&C plans, test procedures, checklists, method statements, and testing schedules.
Coordinate with Project Managers, Design & Engineering teams, ELV teams, site teams, subcontractors, vendors, consultants, and clients to ensure smooth execution of T&C activities.
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Develop test plan, define tool requirements, testability, risk assessment, effort estimation, test team organization in a project and schedule, design test cases, write and execute test cases, log test results and defects, prepare test summary test reports, review test artefacts, perform defect analysis.
Responsible to create test specification that covers test cases, pre-conditions, inputs data and expected output data.
Setup and maintain test environment. Work with the project/application team to ensure test environment setup are in accordance to the test and customer requirements.
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