Quality Assurance Engineer

HOYA Electronics; Singapore; On-site; SGD 47,000 - 76,000; Full time

Job summary

HOYA Electronics Singapore Pte Ltd is a leading supplier focusing on optical and EUV photomask blanks used in AI, HPC, 5G, and memory devices. The role centers on ensuring outgoing quality, certs, and conformance prior to shipment.

As part of the Quality team, you will oversee OQA activities, validate reports, establish judgement criteria, monitor metrics, investigate non-conformities, and drive CAPA with cross-functional collaboration. Fresh graduates welcomed.

Qualifications

• Bachelor’s degree in engineering, science, or related field required; fresh graduates welcome.
• 1–3 years of QA/QC experience in manufacturing preferred.

Responsibilities

• Oversee Outgoing Quality Assurance (OQA) activities for finished goods.
• Review and validate outgoing quality documentation, including inspection reports, certificates of conformance, and relevant data.
• Establish robust OQA judgment criteria and reporting system to support qualification and production readiness of new products and tools.
• Monitor outgoing quality performance metrics, analyse trends and drive process improvements to support continuous quality enhancement.
• Investigate product non-conformities, conduct root cause analysis, and implement corrective and preventive actions as needed.
• Collaborate with cross-functional teams to resolve quality issues and enhance operational efficiency.
• Respond promptly and accurately to customer and internal inquiries related to quality concerns by providing clear and relevant information.
• Supporting customer audit and external audit.
• Demonstrate working knowledge of FMEA to proactively identify potential risks and implement preventive measures during product and process development.

Skills

Root cause analysis tools

Quality tools

Excel VBA

Python

Macros

Statistical tools

MS Office

Analytical skills

Communication

Education

Bachelor’s Degree in Engineering/Science

Tools

Excel VBA

Macros

Python

CAPA

FMEA

Control charts

Job description

HOYA Electronics’ primary focus is on the development of optical and extreme ultraviolet (EUV) photomask blanks, which are critical components in the manufacturing process of the latest-generation chips used in various applications such as artificial intelligence, high-performance computing, and 5G, as well as the production of various memory, logic, and power devices.

• Oversee Outgoing Quality Assurance (OQA) activities for finished goods to ensure compliance with customer specifications and requirements prior to shipment.
• Review and validate outgoing quality documentation, including inspection reports, certificates of conformance, and relevant data.
• Establish robust OQA judgment criteria and reporting system to support the qualification and production readiness of new products and tools.
• Monitor outgoing quality performance metrics, analyse trends and drive process improvements to support continuous quality enhancement.
• Investigate product non-conformities, conduct root cause analysis, and implement corrective and preventive actions as needed.
• Collaborate with cross-functional teams to resolve quality issues and enhance operational efficiency.
• Respond promptly and accurately to customer and internal inquiries related to quality concerns by providing clear and relevant information.

Other Responsibilities

• Supporting customer audit and external audit.
• Demonstrate working knowledge of FMEA (Failure Mode and Effects Analysis) to proactively identify potential risks and implement preventive measures during product and process development.

Skills and Competencies Profile

Required Qualifications

• Bachelor’s Degree in Engineering / Science or in any related field; fresh graduates with passion for manufacturing and quality improvement are welcome to apply, OR
• 1 to 3 years of experience in quality assurance or control, preferably in manufacturing environment.

Technical Skills:

• Relevant experience with root cause analysis tools (5 Why, Fishbone diagram, 8D, etc).
• Experience with quality tools such as root cause analysis, CAPA, FMEA, and control charts.
• Good knowledge of Statistical related tools.
• Proficiency in Microsoft Office applications.
• Good knowledge of Excel VBA, macros and Python will be an advantage.

Soft Skills:

• Strong analytical and problem-solving skills
• High attention to detail and quality standards
• Effective communication and interpersonal skills
• Customer-oriented approach
• Ability to collaborate effectively across teams
• Proactive and results-driven mindset

HOYA Electronics Singapore Pte Ltd is an equal opportunity employer. We are committed to building diverse teams and creating a safe and inclusive workplace that enables our people to perform at their best, regardless of nationality, ethnicity, religion, age, disability status, gender identity or sexual orientation, and other attributes that make every individual unique.

An offer with HOYA Electronics Singapore is conditioned upon the successful completion of pre-employment conditions, as applicable, and subject to applicable laws and regulations.

HOYA Electronics Singapore does not charge candidates any recruitment fees or unlawfully collect any other payment from candidates as consideration for their employment with HOYA Electronics Singapore.