Prasan Nak-on

Experience

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  Celestica

  Jun 2004 - Nov 2008

  Review fail history and provide workflow to either Standard FA or RCFA.Interface with all internal groups on RC closure.Initiate & consolidate lab. analysis & product FA reports.Work with component suppliers on Component FA.FA Case and Root Cause case closure report, with summary of findings. To response all requirement from Customer.To drive RCFA team to make the case closed to meet target. To pay attention and take care for the station that have a lot of units pending and any abnormal events effect to delay processes.To feedback internal manufacturing/engineering team to get corrective action, preventive actionand improvement to ensure the events cause failure will be reduced/not occurred. Show less To responsibilities including developing and improving quality systems using data and root cause analysis. Also, to ensure that product and processes consistently maintain their established quality standards, speedily highlighting problem areas for attention of relevant parties and providing them with the expertise solve the problem quickly. To monitoring the quality of production output to ensure attainment of customer specifications through conducting sampling inspections, test, audits, and performing appropriate engineering and statistical studies to confirm achievement of standards, or to detect and confirm problems for attention, to recommended or enable solution as are needed.To responsible for the performance and conduct of a team of engineers as assigned, to provide them with instructions technical guidance, advice and generally to support them in their work so that both of individual and team performances are optimized.Develop employee work skill by training in technical knowledge.Build the quality awareness to employee.Maintain the quality system & ISO system.Verify and analysis data including the method to use in more utility and use the analysis data for compare supplier process and supplier performance. Show less

  • Quality Engineer(Root Cause Failure Analysis)

    Feb 2008 - Nov 2008

  • In Process Quality Engineer

    Jun 2004 - Feb 2008
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  Seagate Technology

  Nov 2008 - Mar 2019

  Evaluates, from a reliability standpoint, the materials, properties and techniques used in production. Advises design engineering on selection, application and test of electronic components and systems. Recommends design or test methods and statistical process control procedures for achieving required levels of product reliability. Determines reliability requirements of components and systems to achieve company, customer and any governmental agency reliability objectives. Develops new acceleration techniques and analytical tools to assure the early identification of potential problems with new products, packaging, processes, and product reliability. Makes recommendations for changes in the selection and application of components and systems. May propose changes in design or formulation to improve system and/or process reliability.Conduct failure analysis and hands-on to troubleshoot failure systems and PCBAs failures down to component-level on the device electronics board with appropriate diagnostics toolsInvestigate and provide root cause analysis and drive to implement short-term and long-term corrective action(s) to prevent test-failure recurrence. Show less Responsible for equipment set-up, equipment release, and equipment maintenance with minimum equipment down time. Determines equipment set-up and preventive maintenance procedures to ensure production equipment is in good condition.Works on problems of diverse scope where analysis of data requires evaluation of identifiable factors. Work closely with others site to solving the issue and new hardware / software released.Provides support to technical supervisors, reliability / technicians and manufacturing teams for continuous improvement activities in Safety, Quality, sustainability and cost efficiency and leads project risk assessments for Safety, quality, sustainability and production requirements.Provides training and development programs for associates to improve skills and understanding of equipment and processes.Participates or leads troubleshooting / problem solving activities to identify root cause issues when required for existing and new product.Budget and Spare part planning. Tester improvement. This includes reporting of project timelines, forecast spending, spend phasing, resourcing and activity tracking.Machine Utilization & yield improvement.Energy & Cost saving project.Supporting the data for QSR (Quality System Review) audit. Maintain the quality system & ISO system (ISO 9001, ISO 14001, EICC). Show less

  • Senior PCBA Failure Analysis Engineer

    Jan 2013 - Mar 2019

  • Test Equipment Engineer

    Nov 2008 - Jan 2013
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  Bticino

  Apr 2019 - May 2020

  QA & QSE Department Manager• Coordinated about performance of quality management system, environmental management system and occupational health and safety management system to top management.• Monitored quality management system and ensured it is compliant to current ISO 9001 requirement.• Monitored environmental management system and ensured it is compliant to current ISO 14001 requirement.• Set up plan for ISO 45001:2018 certification.• Assisted ISO Team Leaders and Internal Auditors and formulated reports on the status of quality management system.• Managed cost-efficient quality system improvements.• Developed and maintained quality inspection process and documentation to ensure that inspection practices are compliant with specified requirements.• Provided support to all aspects of operations, to consistently manufacture a highest quality product.• Implemented supplier audit process to assure the relevant quality requirements are established for external supply chain.• Monitored product performance/quality through gathering relevant data and producing statistical reports. Show less QA SECTION MANAGER • Develop and implement quality management strategy and procedures including preventive, corrective and control systems to establish performance standards.• Maintain and regular inspect the systems to measure performance against established standards. Plan and review product quality investigation plans to ensure consistency • Investigate product quality problems and recommend changes or improvements.• Ensure that all requirements regarding Quality Systems are satisfied and be the primary interface with customers to assure timely problem resolution.• Ensure that product quality complaints and customer returns are evaluated and investigated properly to determine cause, and corrective action.• Work closely with Production and Engineering Departments to ensure the effective quality control meet requirements and overall goals and standards.• Maintain proper documentation and reports.• Develop, propose and control Budget and approve expenditures of Department.• Supervise staff and ensure their effective quality control activities.• Any duties as assigned by superior. Show less

  • QA & QSE Department Manager

    Jan 2020 - May 2020

  • QA Section Manager

    Apr 2019 - Dec 2019
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  Delta Electronics

  Jun 2022 - Mar 2024

  Customer delivery service• Carry out daily audit on production operation according to operation instruction in pilot run line.• Perform quality audit in production process, sub-assemblies and finished goods.• Conduct quality audit for new model or re-run models, with reference to BOM and ECN.• Conduct critical material audit as per critical material check list.• Contribute to NPI QA department improvement goals.• Implementing quality control plans and assisting in maintaining and adjusting quality inspection standards.• Assisting in handling quality abnormalities and executing tracking of countermeasures.• Assisting in training and coaching new engineers.• Customer communication and account management including reports to customer and managements.• Interface between customer and production.• Attend and lead customer telecon.• Assisting continuous improvement activities and CI project for manufacturing operation and related areas.• Contribute and manage requirements of Quality System procedures and work instruction for manufacturing operation and related areas. KPI = FPYR, RMA return, Process Compliance Score, First Mass Production,Findings.• To implement and manage Customer Quality Requirement: customer quality score, RMA, SCAR.• To implement and manage Quality of Process Control: In-process DPPM, outgoing DPPM.• To drive continuous improvement activities and CI project for manufacturing operation and related areas. Show less

  • Senior Quality Assurance Engineer

    Jun 2022 - Mar 2024

  • Senior Quality Assurance Engineer

    Jun 2022 - Mar 2024
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  Fabrinet

  Apr 2025 - now

  Senior Quality Engineer

  Organize and be responsible for a variety of quality engineering functions related to improving quality and reducing cost through quality assurance on the quality of conformance to reduce scrap, rework internal supplier material, and customer complaints. Customer interface and support the Organization's goals in achieving total customer satisfaction.