Apply now »

Rayong, TH

Category:  Manufacturing & Engineering Jobs

Process Engineer

At allnex, you can go to work knowing you make a lasting impact on the world around you. Our work helps to protect and improve more than 1,000 products; from interior coatings for airplanes and scratch-resistant coatings for smartphones, to corrosion protection for cars, and even printing inks for glossy magazines. We are present in 4 regions, with more than 4,000 employees globally, and serve customers in over 100 countries, which makes allnex the world's leading industrial coatings resins company.

Please, come and see allnex insights – Let’s make an impact together!

And here is a sneak peek, how life at allnex sites looks like - allnex Operator Movie

Position overview

Do you enjoy propose, organize and implement work to complete projects and achieve group and individual objectives? As a Process Engineer, you will be providing technical expertise and engineering knowledge on unit operations within the plant by properly accessing the process’ designs, evaluates improvements and implements the most cost-effective solution together with the operations team to drive continuous improvement in manufacturing capability and capacity to achieve safe and optimal process and equipment utilization. If you are someone who demonstrate leadership, achieves quantifiable commercial results and provides guidance on technical matters, we would like to invite you to join us!


Support/Lead in execution of investment projects or improvement changing on process engineering including design, develop scope, construction and perform the co-ordination work.

Developing new industrial processes through technology transfer with Production and designing new conceptual for process plants and equipment or modifying existing ones.

Process optimization, monitoring the existing process and provide technical advice to Production to solve the deviation in production operation

Identify and implement improvements in quality, reduced cost or enhanced operations

Monitoring and evaluate for all site energy usage , waste reduction and yield improvement

   Develop and maintain DCS recipes as per prescribed process descriptions including co- operation with Maintenance for PM and function test of DCS

Evaluate and maintain the efficiency of process units to ensure optimum yield and minimized defection.

Conduct training on the process equipment and conditions for concerned persons to ensure the process operators operate the units effectively and safely.

Implement and leading Process Hazard Analysis (PHA) program for engineering modification work and projects

Providing technical design to support new projects or reliability and ensure to comply with specification and codes.

Execute project which include identify project scope cost estimate, obtain budget approval, budget control, detail design, quality control, schedule control.

Preparing and providing the project plant information for IEE/EIA/EHIA implementation.

Required skills and experience

5 years of Plant Technical/ Plant operation/ Engineering Management experience in Chemical  /petrochemical industry.

DCS operation and process engineering design 

Good written and verbal communication skills.

Ability to work in teams comprised of technical, production and maintenance personnel

Strong analysis and troubleshooting skills


  • Bachelor Degree or Master Degree in Chemical Engineering or Engineering field.

We offer

We are proud to offer an international working experience with a tight-knit network of employees, making it easy to connect and learn from people all across our different functions. On top of that we are a truly innovative company with a strong team spirit, openness to new ideas, and great opportunities to grow and develop your career.

Equal Employment Opportunity
allnex is proud to be an equal opportunity employer. We celebrate diversity and are committed to an environment where all colleagues contribute for the benefit of our employees, our products, and our communities.

Find out how you can make an impact!
Check out our career page for available opportunities. We look forward to hearing from you.


Job Segment: Process Engineer, Construction, Coating, Manufacturing Engineer, Chemical Engineer, Engineering, Manufacturing

Apply now »