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Hitachi · Bac Ninh, Vietnam

Senior Quality Specialist

Bac Ninh, VietnamFull-timeSenior individual contributorManufacturing & Production

Listed on Hitachi’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there.

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Job description

The Opportunity Join our Quality team as a Senior Quality Specialist - PGHV, where you will play a critical role in ensuring product and process quality across manufacturing operations. This position is responsible for driving quality excellence, leading investigations and continuous improvement initiatives, and building a strong quality culture that supports operational performance and customer satisfaction. How You'll Make an Impact You will analyze quality performance data, including Scrap Rate and Cost of Poor Quality (COPQ), and lead quality improvement initiatives.

You will lead daily quality issue investigations and drive effective root cause analysis and corrective actions. You will develop and maintain routine test instructions to ensure product compliance and consistency. You will manage calibration programs and ensure measurement equipment reliability and accuracy. You will establish and maintain quality systems, including Control Plans, Manufacturing Execution Systems (MES), and Digital Passport Systems.

You will conduct process audits, ensure quality procedures are implemented, and support workforce training, qualification, and assessment activities. You will lead Gauge R&R studies, perform special tests according to Technical Delivery Instructions (TDI), and contribute to New Product Introduction (NPI) projects, D-FMEA, and P-FMEA activities. You will resolve customer complaints, drive lesson-learned implementation, and promote a strong quality culture throughout the organization.

Living Hitachi Energy's core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your Background You hold a bachelor's degree in Mechanical Engineering or a related technical discipline. Minimum 5 years of experience in Quality Control, Quality Assurance, or Product Engineering within a manufacturing environment. Strong knowledge of Lean Six Sigma methodologies, quality management systems, and ISO 9001:2015 standards.

Proficiency in problem-solving techniques such as 8D, DMAIC, and Fishbone Analysis, combined with strong data analysis capabilities using MS Office and Power BI. Working as lead Auditor and CMM programming experience are advantageous. Fluent English communication skills with proven experience in reporting, presentations, auditing, and stakeholder management.

More about us

At Hitachi Energy Vietnam, we offer a suite of employee benefits to complement our pay offering, supporting employees’ financial, physical and mental wellbeing: 16 days annual leave, flexible working policy.

Benefit according to local standards

Heath-care insurance benefits to employees and their dependents, annual vaccination, summer outing.

Grow possibility

Learning and development platform, career movement opportunity within organization. Possibility to gain experience in international environment. Possibility to work for industry leader for green energy solutions.

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