About Ingredion

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: Kalasin Plant, Thailand

Workplace type: On-site

Relocation available: No

As a Senior Quality Control Supervisor, you will serve as a site quality leader responsible for Quality Control governance across raw materials, root inspection, in-process controls, and finished goods. This role reports to the Manager, Quality and leads QC Analysts, Calibrators, and Root Tipper Operators. You will work closely with Production, Maintenance, Logistics, SSC, Agribusiness, Procurement, HR, certification bodies, and laboratory standards authorities to support site leadership, customer confidence, and compliance excellence.

What You Will Do

Lead end-to-end Quality Control activities covering raw materials, root inspection, in-process controls, and finished goods, ensuring sampling plans, test methods, specifications, and release decisions are consistently applied.
Act as a key QC decision-maker for product disposition, escalation of non-conformances, quality risk decisions, and special release scenarios at site level.
Oversee raw material and root quality programs, working with Procurement, Agribusiness, and Production to address quality deviations, trends, seasonal variability, and corrective actions.
Ensure finished goods testing, release, hold processes, traceability, batch record review, and product genealogy comply with internal standards, customer specifications, and regulatory requirements.
Lead food safety, compliance, and audit readiness across QC operations, including HACCP, GMP, FSSC 22000 / ISO standards, regulatory, Halal, Kosher, allergen, sanitation, and customer requirements.
Own QC data integrity across LIMS, SPC, and laboratory systems, while ensuring effective calibration, verification, and qualification programs for QC instruments and inspection tools.
Lead continuous improvement and structured problem solving through RCA, CAPA, FMEA, SPC, and DMAIC to reduce defects, rework, complaints, and laboratory turnaround time.
Lead, coach, and develop QC team members, setting clear performance expectations and fostering a strong food safety, quality, and safety culture across QC and inspection teams.

What You Will Bring

Bachelor's or master's degree in Food Science, Food Engineering, Chemistry, Microbiology, or a related field.
5–10 years of experience in Quality Control within food and beverage, pharma, chemical, FMCG, dairy, ingredient, or related manufacturing environments.
Strong knowledge of HACCP, GMP, BRC, and food safety management systems, with working knowledge of FSSC 22000 / ISO 22000 / ISO 9001 preferred.
Experience leading teams and working cross-functionally with production, maintenance, logistics, agribusiness, procurement, HR, and external certification bodies.
Proficiency with LIMS, SPC, laboratory instrumentation, calibration programs, and quality data systems.
Strong analytical, problem-solving, communication, and English skills; knowledge of GLP and ISO/IEC 17025 laboratory management systems is an advantage.

Who You Are

A quality-focused leader who builds ownership, accountability, and right-first-time mindset across QC teams.
A collaborative partner who can influence stakeholders across functions and support customer confidence through strong quality governance.
A structured problem-solver with the ability to use data, trends, dashboards, and root cause analysis to identify risks and drive improvements.
Audit-ready and compliance-minded, with strong attention to documentation, standards, and regulatory requirements.
Committed to developing people, strengthening team capability, and fostering a strong food safety, quality, and safety culture.

Why Join Ingredion

Benefits

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 recognizing your contributions to our success.
Comprehensive Benefits & Wellness Support – Health, long-term savings, and resources for your physical, mental, and emotional well-being.
Career Growth – Learning, training, and development opportunities, with potential career growth toward Quality Manager.
Employee Recognition Program – A culture of real-time appreciation, with personalized recognition rewards globally.
Employee Referral Program – Refer top talent and earn a bonus if they're hired.
Thailand benefit – Exclusive housing loan rates through the Government Housing Bank.

About

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:

Privacy Notice - English.pdf

Privacy Notice - Thai.pdf

Ingredion uses AI-enabled tools to support parts of the recruitment process, including resume screening and interview scheduling. These tools help match candidate skills to job requirements and streamline communication. All AI-assisted decisions are reviewed by our Talent Acquisition team to ensure fairness and compliance with applicable laws. By applying, you acknowledge that AI may be used to support your application journey.

Relocation Available:

No