Processing Jobs in Rayong - Jun 2026

Listed twenty three days ago

Production Engineer/ Process Engineer (Assembly/ Machining)

This is a Full time job

Rayong

Challenge projects across region
Working Mon - Fri
Good benefits

Challenge projects across region
Working Mon - Fri
Good benefits

The Assembly Engineer will support and improve pre-assembly and final assembly production processes to ensure performance targets are achieved.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

23d ago•Expiring

Listed eighteen days ago

Process Engineer

at Mackay Rubber (Thailand) Co., Ltd.

This is a Full time job

Pluak Daeng, Rayong

Support and improve production processes for automotive hose and sponge rubber seal products, focusing on quality,productivity,and process efficiency.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

18d ago

Listed twenty one days ago

Process Manager-Physical logistics

at BMW Parts Manufacturing (Thailand) Co., Ltd.

This is a Full time job

Mueang Rayong, Rayong

Supervise and actively support physical material handling activities on the shopfloor

subClassification: Assembly & Process WorkAssembly & Process Work

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

21d ago

Listed fifteen days ago

Technical Engineer / Nylon Compound

at UBE Chemicals (Asia) PCL.

This is a Full time job

Mueang Rayong, Rayong

฿30,000 – ฿45,000 per month

Impactful Innovation & Growth
Diverse Technical Challenge
Career Development & Networking

Impactful Innovation & Growth
Diverse Technical Challenge
Career Development & Networking

Seeking a Technical Engineer Specialist to drive sales, develop products, support manufacturing, and collaborate on R&D.

subClassification: OtherOther

classification: Science & Technology(Science & Technology)

15d ago

Listed three days ago

Process Engineer - PP

at HMC Polymers Co., Ltd.

This is a Full time job

Rayong

Good knowledge of plant petrochemical operation is preferable

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

3d ago

Listed three days ago

Painting Process Engineer

at EssilorLuxottica (Thailand) Ltd.

This is a Full time job

Pluak Daeng, Rayong

Minimum 5 years of experience in painting process in manufacturing company
Solid knowledge of painting technologies for both plastic and metal materials
Experience with color control, adhesion testing, and paint durability evaluation

Minimum 5 years of experience in painting process in manufacturing company
Solid knowledge of painting technologies for both plastic and metal materials
Experience with color control, adhesion testing, and paint durability evaluation

Painting Engineer focuses in supporting painting processes and driving KPI achievement for plastic injection and metal painting operations.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

3d ago

Listed three days ago

Production Shift Supervisor (Petcare) - Amata Factory

at Nestle (Thai) Ltd.

Urgently hiring

This is a Full time job

Rayong

Shift Work Pattern + Shift Allowance
Process/ project improvement
Well communicate both Thai and English

Shift Work Pattern + Shift Allowance
Process/ project improvement
Well communicate both Thai and English

Working experience in production supervisor role in food industry, Experience in food safety and automation machine

subClassification: Production, Planning & SchedulingProduction, Planning & Scheduling

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

3d ago

Listed twenty one days ago

Process Engineer

at Tianyi Medical (Thailand) Co.,Ltd.

This is a Full time job

Rayong

฿40,000 – ฿60,000 per month

The Process Engineer is responsible for injection molding process validation, optimization, and troubleshooting.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

21d ago

Listed twenty two days ago

Plant Engineer

at NS-OG Energy Solutions (Thailand) Ltd.

This is a Full time job

Ban Chang, Rayong

Growth and career development
Advancement Opportunities
Successful long-term with us

Growth and career development
Advancement Opportunities
Successful long-term with us

Join a growing organization that values employee development and provides career advancement opportunities.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

22d ago

Listed four days ago

Production Supervisor

at THAILE SEMICONDUCTOR CO., LTD.

This is a Full time job

Rayong

฿25,000 – ฿35,000 per month

Oversee daily operations across all areas; People, Machines, Materials, Methods, and Environment (5M). Drive production quality and efficiency.

subClassification: Production, Planning & SchedulingProduction, Planning & Scheduling

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

4d ago

Listed fifteen days ago

Chemist

at UBE Chemicals (Asia) PCL.

This is a Full time job

Mueang Rayong, Rayong

฿28,000 – ฿35,000 per month

Cutting-edge laboratory work
Support critical production processes
Exposure to industry standards

Cutting-edge laboratory work
Support critical production processes
Exposure to industry standards

Support product quality and development through chemical analysis, laboratory testing, and technical problem-solving.

subClassification: Quality Assurance & ControlQuality Assurance & Control

classification: Science & Technology(Science & Technology)

15d ago

Listed nine days ago

Gas Dispatcher - Shift Operator

at Gulf Development Public Company Limited

This is a Full time job

Rayong

Daily Gas Dispatching operation
Ability to work in Rayong as “Shift rotation”
Work in Rayong

Daily Gas Dispatching operation
Ability to work in Rayong as “Shift rotation”
Work in Rayong

Daily Gas Dispatching operation

subClassification: Oil & Gas - OperationsOil & Gas - Operations

classification: Mining, Resources & Energy(Mining, Resources & Energy)

9d ago

Listed twenty two days ago

Manufacturing Engineer

at PUREM AAPICO COMPANY LIMITED

This is a Full time job

Rayong

Exhaust Technology Plant
Competitive Compensation & Benefits
Collaborative & Professional Culture

Exhaust Technology Plant
Competitive Compensation & Benefits
Collaborative & Professional Culture

We seek a proactive ME to support launches, optimize production, and drive continuous improvement.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

22d ago

Listed one day ago

Senior/Staff Engineer Advanced Manufacturing (Fabrication/Welding process)

at Harley-Davidson Manufacturing in Thailand

This is a Full time job

Rayong

Working on Mon - Friday (5 days per week)
Shuttle Service
Special Product Discount for Harley-Davidson Employees

Working on Mon - Friday (5 days per week)
Shuttle Service
Special Product Discount for Harley-Davidson Employees

Launching fabricated metal components while implementing next-generation manufacturing processes.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

1d ago

Listed fourteen days ago

Administrative Officer

at Bolwell Holdings (Thailand) Co., Ltd.

This is a Full time job

Rayong

.

subClassification: Administrative AssistantsAdministrative Assistants

classification: Administration & Office Support(Administration & Office Support)

14d ago

Listed fourteen days ago

Process Engineer/วิศวกรกระบวนการผลิต

at Taniobis Co., Ltd.

This is a Full time job

Rayong

Process Engineer Key position objective Providing technical expertise on process optimization to improve quality, reliability, profitability...

subClassification: Chemical EngineeringChemical Engineering

classification: Engineering(Engineering)

14d ago

Listed three days ago

Process Engineer

at PRTR Group Public Company Limited

This is a Full time job

Rayong

40-55k THB

Verify and Optimize Manufacturing Processes to Support Production Targets
Manufacturing Processes, Blanking, Punching, Induction Hardening, Grinding
Coordinate the Design Process of Advanced Development Product Concepts

Verify and Optimize Manufacturing Processes to Support Production Targets
Manufacturing Processes, Blanking, Punching, Induction Hardening, Grinding
Coordinate the Design Process of Advanced Development Product Concepts

PRTR

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

3d ago

Listed fourteen days ago

PVT Engineer (Intelligent System)

at Changan Auto Southeast Asia Co., Ltd.

This is a Full time job

Rayong

EV Industry, Plant Vehicle Team
English communication
Working hour 08:30-17:30 (Mon. - Fri.)

EV Industry, Plant Vehicle Team
English communication
Working hour 08:30-17:30 (Mon. - Fri.)

Complete vehicle process technology improvements and solve process technology quality problems at the production site.

subClassification: Systems EngineeringSystems Engineering

classification: Engineering(Engineering)

14d ago

Listed twenty eight days ago

Continuous Improvement Engineer

at Jelly Belly Candy Company (Thailand) Ltd.

This is a Full time job

Pluak Daeng, Rayong

The Continuous Improvement Engineer supports CI activities to achieve Plant KPI which includes efficiencies, cost saving, safety, quality & training.

subClassification: Industrial EngineeringIndustrial Engineering

classification: Engineering(Engineering)

28d ago•Expiring

Listed seventeen days ago

Painting Process Engineer

at Changan Auto Southeast Asia Co., Ltd.

This is a Full time job

Rayong

Painting process
Automotive industry
Working hour 08:30-17:30 (Mon. - Fri.)

Painting process
Automotive industry
Working hour 08:30-17:30 (Mon. - Fri.)

Optimize and maintain the efficiency and quality of our painting production lines.

subClassification: Mechanical EngineeringMechanical Engineering

classification: Engineering(Engineering)

17d ago

Listed eight days ago

พนักงานปฎิบัติการ Logistics 1

at Caterpillar (Thailand) Ltd.

This is a Full time job

Ban Khai, Rayong

Material Handling
Warehouse Operations

Material Handling
Warehouse Operations

เจ้าหน้าที่โลจิสติกส์ ที่ รับผิดชอบงานสนับสนุนด้านโลจิสติกส์หลากหลายประเภท ทั้งการวางแผนโลจิสติกส์ การวางแผนวัสดุ การวิเคราะห์บรรจุภัณฑ์

subClassification: Warehousing, Storage & DistributionWarehousing, Storage & Distribution

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

8d ago

Listed fifteen days ago

Planning Staff

at Jelly Belly Candy Company (Thailand) Ltd.

This is a Full time job

Pluak Daeng, Rayong

Bachelor Degree or higher in related field.
Good in written and spoken English.
Ability to handle multiple tasks simultaneously.

Bachelor Degree or higher in related field.
Good in written and spoken English.
Ability to handle multiple tasks simultaneously.

Responsibilities: Working daily basis on SAP

subClassification: Production, Planning & SchedulingProduction, Planning & Scheduling

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

15d ago

Listed twenty two days ago

Senior Process Engineer (Electronics manufacturing) / 70-100K

at Q HUNTER RECRUITMENT CO., LTD.

This is a Full time job

Mueang Rayong, Rayong

฿70,000 – ฿100,000 per month

Work on advanced Optical Communication & Electronics Manufacturing products
Drive NPI, Yield Improvement, and Manufacturing Excellence

Work on advanced Optical Communication & Electronics Manufacturing products
Drive NPI, Yield Improvement, and Manufacturing Excellence

Lead process improvement, NPI, and yield enhancement in a fast-paced electronics manufacturing environment.

subClassification: Process EngineeringProcess Engineering

classification: Engineering(Engineering)

22d ago

Listed eight days ago

Logistics Supply Chain Management

at Changan Auto Southeast Asia Co., Ltd.

This is a Full time job

Rayong

Supply Chain Management
Working hour 08:30-17:30 (5 working days)
English communication

Supply Chain Management
Working hour 08:30-17:30 (5 working days)
English communication

•Responsible for the continuous rolling calculations and order releases for imported parts production

subClassification: Warehousing, Storage & DistributionWarehousing, Storage & Distribution

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

8d ago

Listed one day ago

Chief Production Engineer

at PRTR Group Public Company Limited

This is a Full time job

Rayong

80-90k THB

Lead End-to-End New Product Introduction (NPI)
Join a Globally Recognized Manufacturer
Work in a Dynamic, International-Standard Environment

Lead End-to-End New Product Introduction (NPI)
Join a Globally Recognized Manufacturer
Work in a Dynamic, International-Standard Environment

PRTR

subClassification: ManagementManagement

classification: Engineering(Engineering)

1d ago

Listed fourteen days ago

Lead Process Technologist (Manager level)

at PURAC (Thailand) Ltd.

This is a Full time job

Ban Chang, Rayong

High-Impact Ownership: Lead critical plant engineering, optimization.
Shape the Future: Drive innovation and engineering change at our largest global.
Process Monitoring, Troubleshooting

High-Impact Ownership: Lead critical plant engineering, optimization.
Shape the Future: Drive innovation and engineering change at our largest global.
Process Monitoring, Troubleshooting

As a Lead Process Technologist, you play a central role in monitoring parameters, quality results, and projects.

subClassification: Production, Planning & SchedulingProduction, Planning & Scheduling

classification: Manufacturing, Transport & Logistics(Manufacturing, Transport & Logistics)

14d ago

Listed eighteen days ago