Supplier Quality Engineer

At NTS, we make it possible together. Technology inspires and drives us; it is our passion. Every day we work on unique solutions to complex challenges. Whether it's ultra complex or ultra precise solutions, we are proud of what we do and what we deliver.

Want to find out together what's possible? Do you want to exceed customer expectations and achieve the highest customer satisfaction? Are you driven, enthusiastic and does your heart beat faster with high-tech product development? Then get started as Supplier Quality Engineer at NTS Singapore and let's make it possible together.

Job Description

As Supplier Quality Engineer at NTS Singapore, you will be responsible for ensuring supplier compliance, capability, and product quality across the supply base, with a strong focus on manufacturing and machining components. The role leads supplier qualification, audits, and corrective action management to ensure adherence to quality and engineering requirements. It also supports APQP, PPAP, and First Article Inspection activities for new product introductions and engineering changes. The SQE works closely with suppliers and internal cross-functional teams to drive continuous improvement and reduce quality risks across the supply chain.

Furthermore, your key responsibilities are:

• Lead supplier qualification, onboarding, and part approval processes including APQP, PPAP, and First Article Inspection (FAI)

• Conduct supplier audits (system, process, and product) and ensure timely closure of audit findings

• Drive supplier corrective actions (SCAR) using structured problem-solving tools such as 8D and root cause analysis

• Monitor, analyze, and improve supplier quality performance through metrics, scorecards, and regular reviews

• Collaborate with suppliers to improve process capability, reduce defects, and enhance overall quality performance

• Maintain and ensure compliance with ISO 9001 Quality Management System requirements, including internal audits and documentation

• Partner with engineering, supply chain, and production teams to resolve quality issues and support NPI activities

Job Requirements

• Diploma or Degree in Mechanical Engineering, Manufacturing Engineering, or equivalent discipline

• 3–5 years of experience in manufacturing, with strong exposure to supplier quality management

• Hands-on experience in supplier audits, qualification processes, and corrective action management

• Strong knowledge of quality tools including SPC, FMEA, APQP, PPAP, and 8D problem solving

• Experience working with machining suppliers (e.g., CNC, fabrication, precision components) is highly preferred

• Solid understanding of engineering drawings, GD&T, and manufacturing processes

• Strong analytical, communication, and stakeholder management skills with ability to work independently in a fast-paced environment

• Occasional travel may be required to support business needs

Your terms of employment**

At NTS, we combine our passion for technology with innovative solutions to complex challenges. You get the freedom and confidence to fully use and develop your talents in a dynamic and energetic environment. We invest both in technology and in you as a future colleague!

Your unique challenge at NTS includes at least the following conditions:

• Competitive salary;

• Annual Wage Supplement;

• Term Life & Medical Insurance Coverage;

• Personal growth and development opportunities through training and/or education;

• Up to 18 days of Annual Leave.

About NTS**

We deliver unique solutions to complex challenges and drive technological advancement for our customers. By combining development, manufacturing and assembly, we play an integral role in bringing the supply chain together. We combine the best skills and brightest ideas into a working system for the world's most advanced Semiconductor, Opto-Mechatronics and Analytical solutions. For this reason, we have grown into a Tier-1 supplier to OEM’s and an international player operating from various (production) sites in Europe, Asia and the US.

Although we offer our teams around the world a great place to work, we do not forget to remain firmly rooted locally. Ultimately, the core of NTS is our people. Their excellent manufacturing skills, customer-focused mindset and clear technical solutions have made NTS what it is today. Together, we create a culture that everyone can be proud of because we make it possible together. That's why we take every opportunity to celebrate our people, our craftsmanship and our successes.

Interested?

Apply immediately and send your CV (and motivation letter) via the application button below! For more information about this vacancy or our organization, please contact Phyllis Oh at phyllis.oh@nts-group.asia.