Join Ingredion, where innovation impacts lives worldwide! Without even realizing it, you’ve experienced our work in your favorite chocolate, your pet’s food, the paper you write on, and your everyday snacks. As a global powerhouse across more than 60 industries, we harness the potential of natural ingredients to transform lives. Whether you’re just starting your career or bringing years of experience, there's a place for you here to make a real difference. Be part of our team that values a wide range of perspectives and is committed to shaping a better world with every product we create.
Location: Sikhiu, Nakorn Ratchasima
Reporting To: Quality Assurance Manager
Direct Reports: 2
Workplace Type: On-site
The QA Manager is responsible to lead the quality assurance function to ensure all raw materials, in-process products, and finished products conform to technical specifications, perform reliably, meet internal and external quality standards and comply with all relevant regulations, licenses, and certifications.
What you will do:
Lead QA and QC operations aligned with Ingredion leadership principles and Quality Pillar standards
Ensure compliance with food safety regulations, customer requirements, and internal quality protocols
Oversee the handling of non-conformances, including product disposition and resolution procedures
Manage external audits, certification processes, and customer inquiries
Implement IPS quality modules in Intelex/Cority systems
Execute the multi-year Quality Roadmap focused on reducing complaints and non-conformances
Govern material quality inspection activities in alignment with inspection plans
Promote a plant-wide quality culture through programming such as Quality Month
What you will bring:
Bachelor’s degree in Chemical, Biology, Food Science, Biotechnology, Food Engineering, Food Technology, or related field
Minimum 5 years in QA/QC managerial roles in manufacturing or food production (8–10+ years overall experience)
Fluent English communication skills
Strong audit leadership and data-driven issue resolution experience
Proven knowledge of ISO 9001, ISO 17025, HACCP, GFSI Schemes, Halal, Kosher, Organic standards
Certified Food Safety Team Leader or QMR
Who you are:Familiar with Lean, Six Sigma, or Continuous Improvement methodologies
Experience with TQM or WCOM (World Class Manufacturing) will be an added advantage
Knowledge of TraceGains and Intelex/Cority systems
Why Join Ingredion?Discover why Ingredion is the ideal place to advance your career with our exceptional rewards and benefits package designed to help you thrive. Create the future with us and enjoy:
Total Rewards Package – Competitive salary and performance-based pay
Comprehensive Benefits & Wellness Support – Health coverage, long-term savings, and well-being resources
Career Growth – Learning, training, and international development opportunities
Employee Recognition Program – Real-time appreciation and global recognition rewards
Employee Referral Program – Refer top talent and receive a reward
Ingredion (Thailand) Company Limited and its affiliates (collectively referred to as “Ingredion”) acknowledge the importance of compliance with the Personal Data Protection Act B.E. 2562 (PDPA) by respecting the privacy of Data Subjects. To know more about how Ingredion collects, uses, and/or discloses Personal Data, please refer to the privacy notice here:
Relocation Available:
No