250 Manufacturing jobs in Thailand

*Career Area: *
Manufacturing

*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 the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

Updated: 09/27/2023
*Role Definition

Provides support and guidance on all aspects of production, costs, quality, compliance to safety guidelines, and environmental requirements for manufacturing.*
Responsibilities

• Participating in identifying and implementing enhancements and modifications to equipment and processes.
• Monitoring equipment and process reliability; identifying and addressing problem areas.
• Analyzing engineering change notices, determines any part or process change, initiates and implements all changes.
• Providing engineering support on planning, development, operation, and maintenance of equipment, processes, or facilities.

*Degree Requirement

Degree or equivalent experience desired*
Skill Descriptors

Decision Making and Critical Thinking: Knowledge of the decision-making process and associated tools and techniques; ability to accurately analyze situations and reach productive decisions based on informed judgment.

Level Extensive Experience:

• Differentiates assumptions, perspectives, and historical frameworks.
• Evaluates past decisions for insights to improve decision-making process.
• Assesses and validates decision options and points and predicts their potential impact.
• Advises others in analyzing and synthesizing relevant data and assessing alternatives.
• Uses effective decision-making approaches such as consultative, command, or consensus.
• Ensures that assumptions and received wisdom are objectively analyzed in decisions.

Judgment and Decision Making: Knowledge of the decision-making process; ability to carefully evaluate the impact of emerging business situations and choose the best path forward communicating actions and activities that maximize organizational performance.

Level Working Knowledge:

• Discerns between "signal" and "noise" when considering courses of action.
• Selects the right activities to work on from a range of competing priorities.
• Stands by decisions in the face of conflict or unexpected outcome.
• Makes the transition from evaluation to conclusion readily and in a timely manner.
• Revisits decisions when appropriate, but infrequently and without disrupting focus.

Lean Manufacturing: Knowledge of the philosophy, principles and implementation approaches of lean manufacturing; ability to integrate and implement lean manufacturing philosophy into existing production and management processes.

Level Working Knowledge:

• Discusses considerations for work cell design and effectiveness monitoring.
• Finds solution for key technical and people problems associated with transformation to lean.
• Explains issues and considerations of implementing lean in own function or area.
• Selects and utilizes tools, techniques and measurements associated with a lean assessment.
• Explains benchmarks and measures of effectiveness of lean.

Manufacturing Equipment: Knowledge of the electrical, mechanical and logistics equipment used in manufacturing; ability to safely operate, maintain, update and store them.

Level Working Knowledge:

• Performs routine maintenance: cleaning, replacing defective or worn parts.
• Performs basic care and safety considerations for a specific type of manufacturing equipment.
• Participates in setting up new machines and testing according to manufacturer's specifications.
• Uses standard diagnostic tools and techniques; resolves common problems.
• Conducts routine inspections; checks machine performance and equipment safeguards; reports standards violations.

Manufacturing Processes: Knowledge of existing product manufacturing methods, technologies and processes; ability to execute, plan, manage and monitor the entire manufacturing process.

Level Extensive Experience:

• Advises others using industry experience and benchmarks for methodology effectiveness.
• Develops best practices documentation for all major activities and tasks.
• Trains others on all major tasks and considerations for the full manufacturing process.
• Participates in measuring and monitoring new processes and technologies.
• Selects and optimizes specific methodologies for specific products.
• Evaluates benefits, drawbacks and appropriateness of alternative processes and technologies.

Manufacturing Safety: Knowledge of manufacturing safety; ability to identify work-related hazards and perform necessary activities to meet regulatory requirements for the safety and protection of workers, environment and site.

Level Extensive Experience:

• Consults on the use of new tools and techniques for safety protection.
• Performs safety inspections to assure compliance with OSHA requirements.
• Designs and implements emergency response processes and procedures.
• Promotes workplace safety among supervisors and workers; communicates safety rules and regulations.
• Assesses and reports unusual or new safety hazards or violations; initiates corrective action.
• Ensures that all employees and contractors comply with relevant safety policies and regulations.

Manufacturing Standards, Procedures and Policies: Knowledge of organizational standards, procedures and policies in manufacturing activities; ability to plan, guide, and monitor manufacturing processes for compliance.

Level Extensive Experience:

• Consults on development and implementation of cross-functional standards.
• Participates in the development of organizational policies and practices.
• Develops and uses control and monitoring mechanisms for adherence.
• Collaborates with other functions on establishing and documenting joint standards.
• Participates in defining architectural principles and standards for organization.
• Ensures communication vehicles are effectively informing affected areas and employees.

Problem Management Process - MFG: Knowledge of manufacturing problem management processes, methodologies and techniques; ability to use a disciplined approach to bringing that problem to a successful resolution.

Level Working Knowledge:

• Uses a specific discipline or approach to problem solving and resolution.
• Records common problems and associated resolution alternatives.
• Monitors problem resolution and provides feedback to customer.
• Implements the established procedures for handling non-standard or unusual problems.
• Works with features of problem reporting and tracking software.

This Job Description is intended as a general guide to the job duties for this position and is intended for the purpose of establishing the specific salary grade. It is not designed to contain or be interpreted as an exhaustive summary of all responsibilities, duties and effort required of employees assigned to this job. At the discretion of management, this description may be changed at any time to address the evolving needs of the organization. It is expressly not intended to be a comprehensive list of "essential job functions" as that term is defined by the Americans with Disabilities Act.
*Posting Dates: *
September 5, September 18, 2025

Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply

Not ready to apply? Join our Talent Community.

About the role

QMB CO., LTD' is seeking a highly skilled and experienced Manufacturing Engineer to join our team in Ban Bueng, Chon Buri. In this full-time role, you will play a crucial part in optimising our manufacturing processes and driving continuous improvement initiatives that support the company's growth and strategic objectives.

What you'll be doing

• Define and optimize the production process and fixtures also prepare SOP
• Online printer machine parameter adjustment and reflow furnace temperature preparation
• Lead the assessment and import of new materials and new process
• Participate in cross-departmental coordination, cooperate with production, quality, testing and project departments to ensure product quality and improve efficiency

What we're looking for

• Bachelor or above, major in electronics, computer, materials or engineering related field
• Fresh graduates are acceptable; 1 year SMT equipment, quality, process related working experience in electronics factory is preferred.
• Good communication ability, anti-pressure ability and adaptive capacity
• Proficient in data analysis and problem-solving to drive continuous improvement
• Excellent communication and interpersonal skills to collaborate effectively with cross-functional teams

What we offer

At QMB CO., LTD', we are committed to providing our employees with a supportive and fulfilling work environment. You can expect competitive compensation, opportunities for career development, and a range of benefits to support your well-being.

About us

QMB CO., LTD' is The World's Largest Laptop Manufacturer

Global Top 500 Quanta Computer which has strong research and development team, which had won the title of the world's largest manufacturer of notebook computers for many years. At the same time, by using flexible business strategies, with leading technologies, superior research and development capabilities, and competitive costs. Quanta Computer has created many highly value-added products and has become the manufacturing center of global notebook computers. Quanta Computer ranked 444 on the Fortune 500 list in 2024.

In Sep 2019, Quanta Computer invested in Thailand and established QMB. QMB will grow with this beautiful country. We are looking forward to you joining us.

Apply now

Your new company

Join a global leader in precision engineering and advanced manufacturing, renowned for its cutting-edge technology and commitment to excellence. With a strong presence in the electronic components industry, this company is at the forefront of innovation, delivering high-quality solutions to major tech clients worldwide. Operating in a dynamic and fast-paced environment, the organisation offers a collaborative culture where strategic thinking and operational excellence are highly valued.

Your new role

You will be responsible for leading the entire manufacturing function, ensuring optimal production capacity, cleanroom space utilisation, and equipment allocation. You will develop and execute manufacturing strategies aligned with corporate goals, oversee production readiness and line qualification, and drive cross-functional collaboration across engineering, procurement, and quality teams. This role demands a visionary leader who can manage day-to-day operations while fostering a high-performing team culture.

What you'll need to succeed

• Bachelor's degree or higher in Engineering, with strong exposure to Industrial Engineering
• Minimum 20 years of experience in manufacturing operations, with proven leadership capabilities
• Strategic mindset with hands-on experience in space planning, equipment/tooling allocation, and production line setup
• Excellent communication and interpersonal skills, with the ability to influence stakeholders across all levels
• Strong understanding of regulatory compliance, quality standards, and operational efficiency

What you'll get in return

• Opportunity to lead a high-impact function within a globally recognised organisation
• Competitive remuneration package and executive-level benefits
• A collaborative and innovative work environment with strong career development prospects
• The chance to shape manufacturing strategy and drive transformation in a key industry sector

What you need to do now

Click "apply now" if you are interested in this role. For further details or a confidential discussion on the other opportunities in Engineering, Manufacturing & Supply Chain, please contact Jirawit (Jump) at Hays Recruitment on or email

At Hays, we value diversity and are passionate about placing people in a role where they can flourish and succeed. We actively encourage people from diverse backgrounds to apply

• ตรวจสอบการ Design ของลูกค้า

• Modification ก่อนเริ่มการผลิต

• ออกเอกสารใบกำกับงาน Manufacturing Instruction Sheet และ ECN สำหรับงานใหม่และงานที่ต้องทำการแก้ไข

• กำหนดกระบวนการผลิต และความสามารถในการผลิต

• ประสานงานกับหน่วยงานต่างๆ ที่เกี่ยวข้อง

About the role

We are seeking a highly skilled Manufacturing Engineer (Contract) to join our dynamic team at Caterpillar (Thailand) Ltd. in Ban Khai, Rayong. This full-time role is crucial in ensuring the efficient and effective manufacturing operations of our industrial equipment. As a Manufacturing Engineer, you will play a key part in optimising our production processes and driving continuous improvement initiatives.

What you'll be doing

1. Designing, implementing and monitoring manufacturing processes to enhance productivity, quality and safety
2. Analysing production data, identifying bottlenecks and developing solutions to improve overall equipment effectiveness
3. Collaborating with cross-functional teams to introduce new technologies and manufacturing techniques
4. Providing technical support and training to production staff to ensure adherence to standard operating procedures
5. Participating in the development and implementation of quality control systems and lean manufacturing practices
6. Identifying opportunities for cost savings and process optimisation
7. Ensuring compliance with all relevant health, safety and environmental regulations

What we're looking for

1. Degree in Mechanical Engineering, Industrial Engineering or a related field
2. Minimum 3 years of experience in a manufacturing or production engineering role, preferably within the automotive or heavy equipment industries
3. Strong problem-solving and analytical skills with the ability to interpret and leverage production data
4. Proficient in the use of manufacturing software, CAD tools and Project Management software
5. Excellent communication and teamwork skills to collaborate effectively with cross-functional teams
6. Familiarity with lean manufacturing principles, Six Sigma and continuous improvement methodologies
7. Adaptable to changes and able to work in a fast-paced, dynamic environment

What we offer

At Caterpillar (Thailand) Ltd., we are committed to providing a supportive and engaging work environment for our employees. We offer a competitive salary, comprehensive benefits package, and opportunities for professional development and career advancement. Our focus on work-life balance and employee well-being ensures that you can thrive both professionally and personally.

About us

Caterpillar (Thailand) Ltd. is a leading manufacturer of industrial equipment, machinery and engines, serving customers across a wide range of industries. With a strong global presence and a reputation for quality and innovation, we are dedicated to helping our customers succeed through the provision of reliable, high-performance products and services.

If you are passionate about manufacturing engineering and eager to contribute to the growth and success of Caterpillar (Thailand) Ltd., we encourage you to apply for this exciting opportunity. Click the "Apply Now" button below to submit your application.

More than just a recruitment company. At PRTR, we have been a part of our customer's success for 30 years as their total HR solutions partner. With 550 dedicated professionals and over 15,000 outsourced staff, we will continue to carry out our mission to develop a better career, a better life, and a better society, and thrive to become the No.1 people solutions organization in Southeast Asia.

Key Responsibilities

• Process Design Engineering
• Contributing to the analysis of information, specifying methods, process steps, and required plant, machinery, and equipment to design and continuously improve manufacturing or materials processes and systems, delivering the end product within specified cost and quality parameters.
• Engineering Solutions Design
• Contributing to the design of engineering solutions, designing feasibility testing approaches, and supervising implementation to support development and validation of engineering solutions.
• Engineering Standards Specification
• Contributing to the analysis of information, drafting engineering standards and specifications, and evaluating their effectiveness within the discipline to inform work across the organization and with suppliers, contractors, and consultants.
• Engineering Inspections
• Carrying out inspections to evaluate the quality of engineering works and/or integrity of existing installations or structures, and specifying remedial actions to ensure conformance with specifications and regulatory requirements.
• Contract Management
• Delivering required outcomes by managing day-to-day relationships with contract service providers while working within an established contract management plan.
• Improvement & Innovation
• Identifying shortcomings in existing processes, systems, and procedures, and implementing change management programs to address them.
• Knowledge Management System
• Supporting team members to maximize the use of knowledge management systems by offering guidance and advice.
• Product & Solution Development
• Carrying out product development and engineering activities, analyzing customer needs, and defining and delivering products using established systems.
• Project Management
• Working within established project management plans to achieve specific goals.
• Personal Capability Building
• Developing own capabilities through assessment and development planning activities, formal and informal training, and coaching.
  • Maintaining relevant professional accreditation where applicable.
  • Keeping updated on technology, regulations, and industry best practices through education, conferences, and specialist media.

Skills

• Engineering Technology – Working independently and providing technical guidance as needed to apply new and advanced engineering technologies.
• Engineering Design – Executing engineering designs using appropriate methods, tools, processes, and software while providing guidance when required.
• Engineering Development – Achieving engineering development targets using suitable methods, tools, processes, and software with minimal supervision.
• Business Requirements Analysis – Analyzing business requirements that IT solutions must meet and offering guidance when needed.
• Engineering Specification – Producing technical specifications and related materials with supervision as necessary.
• Engineering Testing – Testing, evaluating, and improving engineering outcomes while providing technical guidance as required.
• Project Schedule Management – Sequencing and scheduling tasks within project plans independently while advising when necessary.
• Contract Management – Supervising construction of assigned properties according to instructions and providing technical guidance when needed.

Education / Experience / Qualifications

• Bachelor's degree in Mechanical Engineering, Electrical Engineering, Automotive Engineering, or equivalent.
• 6–8 years of experience in the automotive industry within a fast-paced manufacturing environment.
• Solid experience in Assembly & End-of-Line Testing processes, including pressing, backlash, torque measurement, stiffness testing, spring testing, NVH, and leak testing.
• Proficiency in engineering software: AutoCAD, Creo, SolidWorks, NX.
• Good command of English (written and spoken).
• Experience in New Product Development and new program launches is a plus.

Qualifications & experience

• A minimum of 3 years of professional experience in automotive industrial, preferably in a fast-paced manufacturing environment.
• Knowledgeable in quality standards (IATF 16949:2016 & ISO9001)
• Bachelor's degree in Mechanical Engineering, Automotive Engineering, or a related field.
• Excellent analytical and problem-solving abilities.
• Strong attention to detail and meticulous quality assurance mindset.
• Excellent communication in English and Thai; Chinese proficiency is a plus.
• Flexible and available to work both day and night shifts, as required by the company's two-shift policy.

Tasks & responsibilities

• Responsible for the overall scheme design, capacity planning and manufacture ability analysis of the construction, expansion and transformation of the production line in the production workshop.
• Establish the production workshop process system, production operation management system and process standards.
• Design process and manage the production of new product development, product modification and trial production in the production workshop.
• Responsible for the centralized management and updating and improvement of the process and technical documents of the production workshop.
• Prepare, implement and manage the production plan of each series of products in the production workshop to ensure that it is completed according to the plan.
• Responsible for production organization and personnel deployment, timely handling of abnormal problems, and ensuring delivery.
• Skill training and training of operators in the production workshop.
• Plan workshop production, abide by the process regulations, and complete the delivery with quality and quantity.
• On-site improvement management and goal achievement in the production workshop.
• Responsible for the docking, disposal and closed-loop management of quality problems in the production workshop, and the management of quality claims.

We are looking for a Manufacturing Engineer (MFG Engineer) to join our team at Cal-Comp Electronics (Thailand) Public Company Limited. In this role, you will be responsible for supporting and improving production operations to ensure efficiency, quality, and on-time delivery. This is a full-time on-site position based in Samut Sakhon.

1. Plan and carry out activities to improve productivity and efficiency
2. Analyze production issues, identify root causes, and implement corrective actions
3. Provide proper instructions and technical support to line workers
4. Monitor production plan and delivery schedule to meet customer requirements
5. Coordinate with customers and internal teams on MFG-related jobs
6. Ensure compliance with company quality standards and QMS practices

1. Bachelor's or Master's degree in any field
2. Minimum 2 years of experience in manufacturing or production engineering
3. Knowledge of MO, WO, JO and SMT/FATP processes
4. Familiar with production planning and delivery management
5. Good command of English for communication with customers
6. Strong problem-solving, analytical, and team collaboration skills

At Cal-Comp Electronics (Thailand) Public Company Limited, we provide a supportive and rewarding environment with:

1. Competitive salary based on experience and qualifications
2. Opportunities for career growth and development
3. A collaborative culture that values innovation, teamwork, and continuous improvement

Cal-Comp Electronics (Thailand) Public Company Limited is a leading Electronics Manufacturing Services (EMS) provider. With decades of experience in delivering high-quality products to global customers, we are committed to continuous improvement, advanced manufacturing, and customer satisfaction.

Apply now and be part of our dynamic team

Roles & Responsibilities

• Costing experience is preference with SAP CO module (Inventory and costing).
• Critically assess the accuracy and analysis of the Standard cost against actual cost monthly (variance analysis).
• Controlling plant overheads cost and to track plant performances on a regular basis and drive attention to key performance indicator driving cost reduction and waste elimination initiatives at the plant.
• Providing financial analysis and reporting for the supply chain cost.
• Evaluating supply chain processes to identify cost-saving opportunities.
• Prepare report analyzing the feasibility of upcoming investment projects to executives for making investment decisions.
• Prepare financial feasibility , financial model for new business opportunities and presented to executives for decision making.

Qualifications

• Bachelor's Degree of Accounting/ Finance or equivalent

• FMCG financial background is preferred

• Able to handle with stressful situation, and ad hoc works

• Fluent in English language

• Management skills

Contact InformationK. Nanchanok Ratsamesuntarangkul 

Email: 

Company name: Thai Drinks Co., Ltd

Working Location and address : CW Tower (Ratchadaphisek Rd Khwaeng Huai Khwang, Bangkok)