Rayong, Thailand · On-site
At Corbion, we exist to champion preservation in all its forms, preserving food and food production, health, and our planet. Our Rayong site is Corbion's largest lactic acid production facility and a key manufacturing hu…
Skills: Process Engineering, People Leadership, Root Cause Analysis, Process Optimization, HAZOP
Rayong, Thailand · On-site
EssilorLuxottica, a fully integrated player, is a global leader in the design, manufacture and distribution of ophthalmic lenses, frames and sunglasses. The company brings together the complementary expertise of two indu…
Skills: Quality Assurance, Quality Control, Problem Solving, 8D Report, Statistical Analysis
Rayong, Thailand · On-site
EssilorLuxottica, a fully integrated player, is a global leader in the design, manufacture and distribution of ophthalmic lenses, frames and sunglasses. The company brings together the complementary expertise of two indu…
Skills: Preventive Maintenance, Project Management, Mechanical Engineering, Electrical Engineering, SAP
Rayong, Thailand · On-site
EssilorLuxottica, a fully integrated player, is a global leader in the design, manufacture and distribution of ophthalmic lenses, frames and sunglasses. The company brings together the complementary expertise of two indu…
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Rayong, Thailand · On-site
About us Worley is a global company of energy, chemicals and resources experts headquartered in Australia. We partner with our customers to deliver projects and create value across the life of their assets. We specialize…
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Rayong, Thailand · On-site
Career Area: Operations Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are …
Skills: CNC Milling, CNC Turning, Engineering Drawing, Vernier, Micrometer
Rayong, Thailand · On-site
JOB DESCRIPTION Lead each components / parts commodity team to define the Quality Objectives Roadmap and obtain business unit advanced quality manager / director approval of targets. Lead a cross functional team within t…
Skills: Supplier Quality Engineering, PPAP, PFMEA, Control Plans, Quality Objectives
Rayong, Thailand · On-site
JOB DESCRIPTION Lead each components / parts commodity team to define the Quality Objectives Roadmap and obtain business unit advanced quality manager / director approval of targets. Lead a cross functional team within t…
Skills: Supplier Quality Engineering, PPAP, PFMEA, Control Plans, Quality Objectives
Rayong, Thailand · On-site
Why are we proud of what we do at allnex? We create coatings, products which help protect the world for all nex>t generations – and that’s exactly what you can do joining us! Imagine how fast your smartphone would become…
Skills: Process Safety Management, Risk Management, PHA, HAZOP, PSSR
Rayong, Thailand · On-site
Why are we proud of what we do at allnex? We create coatings, products which help protect the world for all nex>t generations – and that’s exactly what you can do joining us! Imagine how fast your smartphone would become…
Skills: Process Safety Management, Risk Management, PHA, HAZOP, PSSR
Rayong, Thailand · On-site
Why are we proud of what we do at allnex? We create coatings, products which help protect the world for all nex>t generations – and that’s exactly what you can do joining us! Imagine how fast your smartphone would become…
Skills: Process Safety Management, Risk Management, PHA, HAZOP, PSSR
Rayong, Thailand · On-site
Lear For You We work hard for the people who work for us. We champion our teams and foster collaboration, inclusion, respect and excellence. Because we want to be more for you. A path to a better career. A better future.…
Skills: Team Leadership, Manufacturing Operations, Collaboration, Process Improvement, Production Management
Rayong, Thailand · On-site
Company Description Continental develops pioneering technologies and services for sustainable and connected mobility of people and their goods. Founded in 1871, the technology company offers safe, efficient, intelligent …
Skills: Quality inspection, Tire grading, Manufacturing processes, Quality control, Data entry
Rayong, Thailand · On-site
Company Description Continental is a leading tire manufacturer and industry specialist. Founded in 1871, the company generated sales of €19.7 billion in 2025 and currently employs around 78,000 people in 54 countries and…
Skills: Tax compliance, VAT, Corporate income tax, Withholding tax, Pillar 2 requirements
Rayong, Thailand · On-site
Company Description Location: Robert Bosch Automotive Technologies (Thailand) Co., Ltd., Hemaraj Industrial Estate, Tasith, Pluak Daeng, Rayong, Thailand Do you want beneficial technologies being shaped by your ideas? Wh…
Skills: Logistics, Warehouse management, SAP, Microsoft Office, Inventory control
Rayong, Thailand · On-site
About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-se…
Skills: Production management, Lean manufacturing, Kaizen, SMED, Structured problem solving
Rayong, Thailand · On-site
Job Description Bring your ideas to life in homes around the world. At Electrolux, as a leading global appliance company, we strive every day to shape living for the better for our consumers, our people and our planet. W…
Skills: Cost reduction, Product development, Quality improvement, Project management, Refrigerators technology
Rayong, Thailand · Hybrid
Just imagine your future with us… At Aurecon, we see the future through a very different lens. Do you? Innovation, eminence and digital are at the heart of everything we do. Are you excited about the future? Are you driv…
Skills: Electrical engineering, Site supervision, Shop drawing review, Material submission, M&E installation
Rayong, Thailand · On-site
Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are…
Skills: Engineering, Value Chain Design, Problem Solving, Innovation, Collaboration
Rayong, Thailand · On-site
Career Area: Operations Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are …
Skills: Assembly, Manufacturing processes, Quality inspection, Material handling, Kitting
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Lead and develop a team of Process Engineers to improve plant reliability, efficiency, and safety. Provide technical leadership in troubleshooting, process optimization, and the implementation of technology trials and capital projects.
Requires a Bachelor's or Master's degree in Chemical Engineering or a related field with at least 10 years of experience in chemical or biochemical manufacturing. Must have proven experience in leading engineering teams and expertise in process safety and optimization.
At Corbion, we exist to champion preservation in all its forms, preserving food and food production, health, and our planet.
Our Rayong site is Corbion's largest lactic acid production facility and a key manufacturing hub, supplying customers around the world through advanced fermentation and process technology operations.
We are looking for an experienced Lead Process Technologist to combine technical excellence with people leadership. In this role, you will lead and develop a team of Process Engineers while driving initiatives that improve plant reliability, efficiency, safety, and performance. Success requires both deep process engineering expertise and the ability to coach, influence, and guide others.
Key Responsibilities
What You'll Bring
Why Corbion?
This is an opportunity to lead a critical engineering team at one of Corbion's most important production sites. You'll work in a highly technical environment, collaborate with global experts, and play a key role in shaping the future performance of our operations.
About Corbion
Corbion is the global market leader in lactic acid and its derivatives, and a leading supplier of emulsifiers, functional enzyme blends, minerals, vitamins, and algae ingredients. We use our unique expertise in fermentation and other processes to deliver sustainable solutions for the preservation of food and food production, health, and our planet. For over 100 years, we have been uncompromising in our commitment to safety, quality, innovation and performance. Drawing on our deep application and product knowledge, we work side-by-side with customers to make our cutting-edge technologies work for them. Our solutions help differentiate products in markets such as food, home & personal care, animal nutrition, pharmaceuticals, medical devices, and bioplastics. In 2025, Corbion generated annual sales of €1,267.4 million and had a workforce of 2,408 FTE. For more information: www.corbion.com
Corbion is an equal opportunity employer and committed to a diverse workplace. All applicants will be considered equally.
Corbion does not accept unsolicited resumes from individual recruiters or third party recruiting agencies in response to job postings. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers. All candidates must be submitted by approved Corbion vendors who have been expressly requested to make a submission by our Talent Acquisition team for a specific job opening. No placement fees will be paid to any firm unless such a request has been made by the Corbion Talent Acquisition team and such candidate was submitted to the Corbion Talent Acquisition Team.
We preserve what matters, championing preservation in all forms, from food and food production to health and the planet!
Corbion is a global leader in sustainable food-ingredient solutions focused on advancing natural preservation and nutrition with science and innovation. By harnessing its deep expertise in fermentation and application development, Corbion empowers customers to create safe, sustainable, and longer-lasting food products. For more than a century, Corbion has been a scientific innovator and trusted partner to the food industry, combining cutting-edge technologies with a collaborative, customer-centric approach to solve complex formulation challenges. Its portfolio includes lactic acid and derivatives, food preservation solutions, functional ingredient systems, and algae-derived nutritional ingredients. At its core, Corbion’s strength lies in helping food and nutrition brands deliver high-performing, differentiated products that align with consumer expectations and sustainability goals, with select applications in other sectors extending the impact of our technologies. In 2025, Corbion generated annual sales of € 1,267.4 million with a workforce of 2,408 FTEs. Corbion is listed on Euronext Amsterdam. For more information: www.corbion.com
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There are currently 130 open manufacturing positions in Rayong, Thailand listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Continental, EssilorLuxottica, Electrolux Group, Valeo, Caterpillar Inc., among others. Browse the listings above to see every active employer.
Yes — 5 of the 130 open manufacturing positions offer remote or hybrid work (2 remote, 3 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
