Total 633 operations engineer job vacancies in Quality Assurance / Control category in Singapore

Job Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Job Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Job Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

As a Senior/Principal Quality Engineer, you will serve as a senior technical leader for manufacturing quality in a complex, precision manufacturing environment. This role is ideal for candidates with deep experience in industrial lasers, photonics, optics, semiconductor capital equipment, or other high-complexity electro-mechanical systems. You will partner closely with Manufacturing, Engineering, Operations, Supply Chain, and Supplier Quality teams to drive product and process quality, support new product introduction and manufacturing transfers, resolve critical quality issues, and strengthen process capability across precision assembly and test operations. You will act as a key quality liaison for high-value, technically complex products and will help drive a culture of zero-defect quality, data-driven decision-making, and proactive risk management across the factory.

Key Responsibilities

• Lead Quality Engineering activities for complex laser, optical, photonic, or precision electro-mechanical products, including subsystem assembly, integration, test, and manufacturing support.
• Provide technical leadership for NPI, qualification, validation, and manufacturing transfer activities to ensure production readiness and robust process control.
• Lead development and deployment of PFMEA, control plans, inspection strategies, and risk-based quality controls for complex assemblies and manufacturing processes.
• Drive implementation of process controls that mitigate risk, improve detection at the point of generation, and reduce variation in manufacturing and test operations.
• Lead structured problem-solving for critical internal, supplier, and customer quality issues using methodologies such as 8D, DMAIC, 5-Why, Fishbone, Fault Tree Analysis, and CAPA.
• Partner with Engineering and Operations to improve process capability, product quality, and manufacturing robustness using SPC, MSA/GR&R, DOE, and data analysis.
• Evaluate and improve manufacturing monitoring, inspection, and measurement systems to ensure they are both technically effective and statistically sound.
• Support and influence supplier quality resolution for components, materials, and subassemblies that affect product performance, manufacturability, or customer satisfaction.
• Review and strengthen quality documentation, process controls, and quality system practices in compliance with ISO 9001:2015 and customer-specific requirements.
• Lead or support customer complaints, RMAs, audits, and corrective actions with a high level of ownership, urgency, and technical credibility.
• Drive continuous improvement initiatives focused on reducing escapes, improving yield, increasing process repeatability, and supporting long-term product reliability.
• Serve as a technical mentor and escalation point for other quality engineers and cross-functional teams on complex manufacturing quality topics.

Minimum Qualifications

• Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Manufacturing Engineering, Physics, Optics, or a related technical field.
• 6+ years of progressive experience in Quality Engineering, Manufacturing Quality, Process Quality, or Product Quality in a complex manufacturing environment.
• Strong experience in precision manufacturing, preferably involving lasers, photonics, optics, semiconductor equipment, or precision electro-mechanical systems.
• Demonstrated experience leading complex quality investigations, cross-functional problem solving, and process improvement activities.
• Experience supporting NPI, process qualification, validation, and/or product or manufacturing transfer.
• Strong knowledge of core quality tools and methodologies such as PFMEA, Control Plans, SPC, MSA/GR&R, 8D, CAPA, DOE, and process audits.
• Working knowledge of ISO 9001:2015, technical drawings, GD&T, and structured quality system practices.

Preferred Qualifications

• Master’s degree in Engineering, Physics, Optics, or related technical discipline.
• Experience in laser systems, optical assemblies, fiber optics, optoelectronics, electro-optical products, or advanced precision instrumentation.
• Experience supporting Tier-1 semiconductor, aerospace, medical device, imaging/diagnostics, or other high-reliability technology customers.
• Familiarity with cleanroom manufacturing, contamination control methods, metrology, interferometry, environmental qualification testing, or advanced inspection systems.
• ASQ certification such as CQE or CQA.
• Experience with product lifecycle management, transfer validation, and supplier quality development.
• Reliability engineering experience is highly desirable.

Skills and Competencies

• Deep technical problem-solving capability with the ability to lead resolution of complex, ambiguous quality issues.
• Strong command of quality methodologies including 8D, DMAIC, PFMEA, Control Plans, SPC, MSA, DOE, CAPA, and Root Cause Analysis.
• Ability to influence across functions and drive alignment with Engineering, Manufacturing, Supply Chain, and Operations teams.
• Strong written and verbal communication skills, including the ability to communicate effectively with customers, suppliers, and senior leadership.
• Data-driven mindset with proficiency in tools such as Excel, Minitab, JMP, or Power BI.
• Ability to balance technical depth with practical execution in a fast-paced, high-mix, precision manufacturing environment.

Singapore Headquarters | Permanent | On-Site

Company Overview

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.

Life at HOYA Electronics

HOYA strives to create innovations for a better future for people.

At HOYA Electronics, we are dedicated to innovation in the information technology segment, envisioning a world where all can thrive in harmony with nature. Our people are guided by our mission along with principles of commitment and innovation, which influence every decision and action we take. We prioritize environmental protection, safety, and human rights, fostering diversity, inclusion, and employee well-being.

Be Empowered to Innovate and Develop for a Better Tomorrow with Us

• Experience an empowering and inclusive workplace that fuels your growth and development
• Unlock your potential with abundant opportunities for skill-building and career advancement
• Thrive in an environment that supports work-life balance and values your well-being
• Receive fair and competitive rewards – your success is our success
• We believe in recognizing excellence and celebrating your contributions

Get to Know the Role

As a Quality Assurance (QA) Associate Engineer, you will be responsible for ensuring the quality of outgoing products within high-volume manufacturing environments, in alignment with specifications and quality standards. This role is essential in verifying that all products meet customer requirements, internal benchmarks, and regulatory obligations before shipment. You will also support quality assurance activities, maintain accurate documentation, and collaborate with cross-functional teams to uphold consistently high standards in product delivery.

Essential Responsibilities

• Inspect finished goods, ensuring compliance with customer and regulatory requirements
• Validate completeness and accuracy of outgoing documents, including reports and certificates of conformance
• Collaborate with other departments to ensure only compliant products are shipped
• Monitor outgoing quality metrics and support responses to internal and customer inquiries
• Assist engineers in quality initiatives and track the effectiveness of implemented actions

Other Responsibilities

• Participate in review and improvement of outgoing quality procedures and workflow

Skills and Competencies Profile

Required Qualifications:

• Bachelor’s Degree / Diploma in Engineering, Science, or a related field, fresh graduates may apply, OR
• 1 – 3 years of relevant working experience in the semiconductor industry, or prior experience in quality assurance, is preferred

Technical Skills:

• Proficient in Microsoft Office, specifically Excel

Soft Skills:

• Able to work independently with initiative and strong accountability
• Strong team player with excellent communication and problem-solving skills
• Attention to detail and familiarity with quality inspection procedures

Additional Information

• Willing to work in a 12-hour rotating day / night shift (4 working days / 3 rest days / 3 working days / 4 rest days)
• Able to work in a cleanroom environment and perform overtime as and when necessary

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.

Job Description:

• Responsible for developing, testing, and improving premium connections and OCTG products during the development phase, ensuring they meet rigorous industry standards.
• Coordinating with customers and providing technical advice/training on the range of OCTG products, often involving rig field services.
• Executing validation tests (often in specialized, high-pressure, or high-temperature environments) to verify the integrity and performance of new designs.
• Planning, managing, and documenting test results for internal and client review.

Requirements:

• Min Diploma in Mechanical/ Manufacturing/ Precision Engineering, or equivalent.
• Minimum 3 years of experience in Oil and Gas, specifically with OCTG and downhole tools.
• Knowledge of ISO/API standards related to OCTG and connections. 

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

1.      Responsible for the process development and validation of medical device assembly & component manufacturing processes

2.      Establish validation standards, develop master validation plan and complete all necessary validation documentation

3.      Generate IQ, OQ,PQ Protocol Document

4.      Evaluate manufacturing processes and formulate process work instructions for process validations & production.

5.      Assist to develop process parameters using tools such as Design of Experiments and engineering study

6.      Work with cross-functional team to ensure smooth delivery of medical device process validations

7.      Able to apply continuous improvement best practices tools like Lean, DMAIC or Value Stream Mapping to improve the manufacturing processes

8.      Ensure manufacturing processes are running according to specifications and incompliance with quality objectives & regulatory requirements

9.      Able to identify& help to resolve project issues  and conflicts within the project team

10.   Any other duties as assigned

Diploma / Degree in Mechanical Engineering

-         experience in process development andvalidation

-         experience in statistical analysis

-         Experience in polymer processes (injection molding, blow molding, extrusion, LSR)  and assembly processes

-         Good interpersonal skills in order to work with cross-functional teams

-         Experience with Medical Device Directive(MDD), ISO 13485, FDA design controls or similar regulatory environment

-         Experience in Medical Device with practical knowledge of manufacturing & engineering SOP’s in a regulated environment(FDA 21 CFR Part 820 or equivalent)

Job Description:

• In charge of performing quality assurance functions with regard to the product, process and maintain quality management system while ensuring compliance with all customers’ requirements
• Responsible for reviewing and revising quality procedures and quality control instructions
• Liaise with customers / vendors / suppliers on non-conformance activities, perform root cause analysis and determine effective corrective actions to reduce or eliminate the cost of poor quality
• In charge of performing internal audits to evaluate quality system, products, and processes
• In charge of performing vendors’ and on-site audits as required
• Drive down monthly Cost of Poor Quality/ scrap

Requirements:

• Degree in Mechanical / Aeronautical Engineering / other relevant disciplines
• Minimum 2 years of experience in Quality Management System and NADCAP

To submit your application, please apply online apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd.
EA License No: 17C8900

Responsibilities

• Manage customer complaints, corrective and preventive action programs.
• Work closely with customers, production and suppliers to meet the quality requirements.
• Review and prepare, administer and implement Quality Assurance Plans, Inspection Test Plans and other operational procedures in accordance to the technical specifications, customer's surveillance requirements, and good manufacturing / engineering practices, and enforce the same on Operations in their execution.
• Work closely among inter-department to ensure committed schedules are met in a timely and effectively manner.
• Responsible for product quality management, implement quality plans, drive quality improvement projects and prepare quality report to identify problem areas and work on problem resolutions
• Interface with and handle customers/vendors on quality issues.
• Handle the customer quality/customer satisfaction issues for global and major customers, which include monitoring field complaints, coordinating investigation and following up within the business to ensure appropriate closure in a timely fashion.
• Assume the focal role for investigating high failure rate customer issues, coordinating the use of different resources to investigate the customer issues.
• Lead the internal team members in achieving the ISO9001:2015 accredited certification as well as customer-specific qualifications.
• Work closely with internal team members and external suppliers to address product-related quality issues, and drive corrective and preventive actions for continuous improvement.
• Lead the quality effort to identify key process and quality improvement in nonconformances (NCR) and rejects.
• Managing and monitoring to ensure organization compliance with Trade, Environmental Health and Safety requirement.
• Perform other duties as requested by management .

Requirement

• Min Diploma in Electrical Engineering, Mechanical Engineering or relevant
• Min 3 years of experience in Manufacturing/EMS/Semiconductor industry
• Knowledge in 5S, PFMECA, SPC & ISO 9000 series Quality system.

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. e regWret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Responsibilities

• Conduct technical assessments for new suppliers and periodic assessments for key existing suppliers
• Drive suppliers regularly on improvement plans and foster an environment that facilitates continual improvement and compliance to company requirements
• Review specifications to validate material defects for return to supplier and ensure timely replacement by supplier
• Apply 8D and other applicable quality tools with suppliers to ensure implementation of effective systemic corrective / preventive actions and no recurrence
• Work with supplier and Engineering / Manufacturing to reach common acceptance of path forward for material issues that are not entirely due to supplier fault
• Maintain a supplier database and their performance evaluation / scoring to facilitate supply chain management
• Provide guidance to Incoming quality inspectors on inspection process and methods

Requirements

• Diploma / Degree in Engineering (Mechanical / Electrical / Mechatronics )
• At least 2 years in the area of Supplier Quality
• Experience / knowledge with mechanical parts or PCBA. Preferably both
• Knowledge of problem solving skills and familiar with quality tools such as 8D, Pareto Analysis, 5 Whys, FMEA, quality control plan, etc.
• Good communication skills
• Eager to learn, independent, takes initiatives, and able to work with minimum supervision
• Able to work with diverse cultures

Ethos Search Associates Pte. Ltd.

EA License No: 13C6655

EA Reg No: R1765450 Pinky Lim (Lim Lee Phing)

Job Responsibilities:

· System Configuration: Develop and maintain LIMS/LES applications (e.g., LabWare, Biovia) to support laboratory workflows.

·Workflow Optimization: Collaborate with laboratory personnel to analyze, map, and improve business processes, translating them into digital solutions.

· Validation & Compliance: Perform system validation, execute test scripts, and maintain documentation to ensure regulatory compliance.

·User Support & Training: Provide technical support, troubleshooting, and training for laboratory staff, DS and DP on system usage.

·Instrumentation Interfacing: Configure LIMS and instrument middleware to automate data transfer.

·Management of test samples in LIMS/LES: In-process and release samples, environmental testing samples and drug substance and excipient samples

·Configure Stability sample in LIMS.

·Configure Regulatory retain sample in LIMS

·Configure Reference sample in LIMS

·Responsible for all other electronic system application, including but not limit to LIMS, EMPOWER and LES.

·Ensure all the activities in QC team performed with compliance of cGMP, data integrity and EHS requirement.

·To carry out any other tasks assigned by the reporting manager

Job Requirements:

·Bachelor degree or above in pharmacy, chemistry, biochemistry, analytical chemistry or other related discipline

·With NLT 2 years in biotech or biopharma

·Deep understanding of FDA, EMA, ICH related regulations

·A good understanding of the overall view of drug development process.

·A thorough understanding of the principles and management of cGMP compliance, and strong quality minds.

·Comprehensive knowledge in FDA, EMA,NMPA, ICH, WHO technical guideline and USP, Eur.P, ChP pharmacopoeias.

· Comprehensive knowledge in IND/IMPD,NDA and ANDA filing

Contract Duration: 12 months, subject to renewal, based on performance

Job Summary

Responsible for management of Asia Quality System, Policies, Programs and Initiatives. Part of the Global Quality Team to maintain global quality system and drive global initiative.

Role and Responsibilities

Quality System

1. Develop, implement and maintain QMS documentation to maintain compliance with applicable standards such as ISO 9001, ISO 13485 or GMP

2. Monitor regulatory changes and update the QMS accordingly

3. Conduct internal audits and support external audits (external auditing bodies, suppliers and customers)

4. Analyze quality data and metrics to identify trends and areas for improvement

5. Collaborate with cross functional teams to ensure that the quality standards are integrated into processes

Management Representative

1. Reports on QMS performance to top management and recommend improvement

2. Point of contact for certification bodies

3. Lead Management Review and follow up action items

Product Quality Management

1. Analyze and capture recurring product complaints, collaborate with Operation and Technology teams to address compound specified failures

2. Operational Quality Support. To facilitate continuous improvement initiatives, by providing on the floor support through use of quality tools and coaching teams to build ownership and proactive engagement with quality processes.

Customer Complaints Management

1. CCAR Manager. Manage the customer complaints handling process to ensure that all complaints are logged with right information for investigation till auditing process

2. Collaborate with cross functional team during the investigation, resolution and communication of customer complaints

3. Review interim CCAR reports to ensure that root cause is data driven and corrective action(s) address the root cause

Supplier Complaints Management

1. SCAR Manager. Approve SCAR – Supplier related complaints and defects, review and monitor the effectiveness of corrective actions

2. Collaborate with Procurement, Supplier and internal stakeholders to investigate issues and resolution

3. Collaborate with Procurement, Operation and Technology to assess risk and quality impact of raw material on finished goods

Global Quality Team Collaboration

1. Support the implementation of global quality initiatives, systems and tools

2. Ensure that local QMS aligns with global practices and corporate policies

3. Share best practices and lessons learned across global sites

Support Quality Contracts/Documentation

1. Review customer documents and quality related agreements for compliances to ensure clauses are relevant, assess the risks.

2. Response to customer request for certifications, compliance/quality related/audit documents

System

1. Conduct training for staff in Quality Procedure, Standards and Tools.

2. Lead processes identified by the Global Quality Team such as PPAP, QIR, CCAR, SCAR and Mastercontrol for the Asia Region

Requirements:

· Degree or equivalent experience in a field of study such as chemistry, business, accounting, engineering, etc.

. Have knowledge of chemical production process in manufacturing environment

· Certificate in Quality Engineering is preferred. 6 Sigma certified will be at advantage

· 2-6 years of quality management experience.

· Demonstrates introductory understanding and ability and with guidance, applies competency in typical situations.

· Able to design quality systems to meet customer expectations and internal needs. New approaches and continuous improvement must be ongoing.

· Good experience into customer & supplier audit and able to conduct training

· Good interpersonal skills to be able to communicate and collaborate with all stakeholders and deal with situation proactively

· Occasionally overseas travel and weekly conference call is required for the role

· This position required to communicate closely with vendors and counter part in China.

Working hours:

Mon to Fri 8.30am - 5.30pm ( 1 day hybrid )

RESPONSIBILITIES

• Responsible for all Quality functions
• Responsible for maintenance of ISO Quality System & Document Control
• Liaise directly with customers from China, Hong Kong & Taiwan toresolve all quality issues through phone or on site
• Incoming Quality Assurance & Supplier Management
• In-process Quality Assurance
• Final Quality Assurance
• Calibration Controls for equipments
• SPC Management
• Failure Analysis for customer complaint, process issue & in-houserejects
• Work with Lab Supervisor, Engineers & Technician for Incoming,outgoing inspection, failure analysis & Calibrations
• Perform any other reasonable dutiesas required by Management from time to time

REQUIREMENTS

• Degree in Chemical / Electronic / Material / Manufacturing Engineering or Chemistry / QA
• 2 years & above relevant experience
• Experience as Engineer or Asst Engineer with background of QA & ISOpreferred
• Knowledge of statistics is an added advantage
• Good communication and interpersonal skills
• Mature, conscientious, tactful, resourceful, positive attitude and self-motivated

Interested applicant, please do include the below in your resumes:

• Reason for leaving your last and current employment
• Last Drawn Salary and Expected Salary
• Earliest Availability

Job Description:

• In Charge of auditing and assessing the suitability of suppliers
• Responsible for initiating and managing project transfer
• Responsible for guiding and implementing improvement programs as well as negotiating and balancing capacity among suppliers
• Responsible for FA Inspection of casting and machining services
• In Charge of managing the foundries which include quality and delivery performance
• In charge of handling the non-conformance parts follow up
• Responsible for checking and monitoring suppliers to ensure delivery

Requirements:

• Min Diploma in Mechanical / Precision Engineering or relevant
• Min 5 years of experience in Oil & Gas industry with experience in Supplier Quality
• Oversea travelling is required

To submit your application, please apply online to apply@rn-care.com or call +(65) 6513 5697 for private and confidential discussion.

Your interest will be treated with the strictest of confidence. We regret that only shortlisted candidates will be notified or contacted.

RN Care Pte. Ltd
EA License No: 17C8900

Hewlett Packard Enterprise advances the way people live and work. We bring together the brightest minds to create breakthrough technology solutions, helping our customers make their mark on the world.

HPE Networking is redefining the “IT EDGE”. Creating new customer experiences by building intelligent spaces and digital workspaces. We are focused on campus, branch, mobility and the IoT to transform business models with the combined power of compute, context, control and secure connectivity.

Our HPE Networking Supply Chain Engineering team is looking for a Test Automation Engineer.

In a typical day as a Test Automation Engineer, you would

• Design, build, and deploy test infrastructure at multiple sites
• Working with software and hardware engineering to develop, validate, document and improve manufacturing test strategy
• Develop, debug and implement manufacturing test Software package based on test spec & test requirement for optimized production test quality control and efficiency.
• Provide support and enhancement of current production test systems.
• Support manufacturing and test processes for NPI (New Product Introduction) and Sustainability.
• Lead a team of Test Automation Engineers to deliver business goals.

If you are…

• Holding a Bachelor’s degree in Electrical Engineering or equivalent.
• A professional with more than 5 years of relevant industry experience
• Experienced developing and deploying automated test solutions.
• Have solid understanding of network technologies.
• Must be competent working with Linux-based development systems and tools.
• Demonstrable skill in designing, developing, and troubleshooting scripts with Python.
• Experience working with International Manufacturing Partners and Cross-functional teams
• Able to successfully work in a rapid paced environment
• Strong structured, analytical, technical, problem-solving skills.
• Strong verbal and written English communication skills
• Experience building and maintaining production databases