• Maintain and manage design databases and technical documentation throughout the new product development process
• Build and test prototype samples to identify design issues and implement improvements
• Coordinate with customers and the China R&D team to ensure design inputs and requirements are accurate and clearly understood
• Create and maintain Prototype BOMs (P-BOMs), Design BOMs, and ERP BOMs
• Issue and manage Engineering Change Notices (ECNs), ensuring all related drawings, specifications, and databases are updated accordingly
• Provide technical support for products during mass production
• Identify and propose effective solutions to design-related quality issues
• Work closely with cross-functional teams to analyse customer complaints, conduct root cause analysis, and implement corrective actions
• Support continuous improvement initiatives related to product design, manufacturability, and quality performance
• Coordinate project activities to ensure all project phases are completed on time and within budget.
• Support the planning, scheduling, and execution of Engineering, Procurement, and Construction (EPC) projects.
• Monitor project progress and proactively identify and resolve issues that may impact delivery.
• Liaise with clients, contractors, and other stakeholders to ensure effective communication and successful project outcomes.
• Prepare, manage, and maintain comprehensive project documentation, including reports, schedules, meeting minutes, and correspondence.
• Ensure all project documentation complies with company policies, industry standards, and regulatory requirements.
• Implement and maintain document control systems to ensure accuracy, version control, and easy accessibility of information.
1. Lead and manage end-to-end accounting operations including GL, AR, AP, Cost Accounting, Fixed Assets,
and Inventory.
2. Take ownership of month-end, quarter-end, and year-end closing with strong timeline discipline (fast
close mindset).
3. Ensure financial statements are accurate and compliant with IFRS and Thai statutory requirements.
4. Managing manufacturing accounting, including:
• Standard and actual costing with variance analysis
• Inventory accounting (RM, WIP, FG, slow-moving/obsolete, cycle count and physical count)
• Fixed assets and CAPEX control (CIP, depreciation, impairment considerations)
- Prepare and submit group reporting packages to Japan HQ (quarterly & annual).
- Handle IFRS adjustments, intercompany transactions & reconciliation (IC balance, IC sales/COGS, IC
profit elimination concept).
- Support group consolidation activities, including preparation of schedules, answering HQ queries,
and audit support.
- Ensure compliance with Thai statutory and tax requirements (VAT, WHT, CIT, Deferred Tax, Transfer
Pricing if applicable).
- Maintain strong internal control and J-SOX mindset, including SOPs, evidence, audit trail, and
segregation of duties.
- Coordinate and support external auditors with proper documentation and audit readiness.
- Drive process improvement and automation initiatives to improve efficiency and control.
- Lead, coach, and develop accounting team members while collaborating effectively with Operations, SCM, Production, and Sales.
• Support tendering activities for Data Centre and M&E-related projects within the project division.
• Review project drawings, specifications, and Bills of Quantities (BOQ) for tender and bidding purposes.
• Prepare technical and commercial proposals in coordination with engineering and project teams.
• Liaise with suppliers, subcontractors, and internal departments to obtain pricing, technical information, and supporting documentation.
• Attend site visits and project meetings as required to fully understand project scope and requirements.
• Assist with project cost tracking, cost analysis, and value engineering discussions.
• Build and maintain strong working relationships with clients, consultants, suppliers, and business partners.
• Lead and manage on-site construction activities in accordance with approved drawings, project schedules, and established procedures.
• Oversee the execution and supervision of system installation works as part of overall construction operations.
• Coordinate interfaces between various construction trades and system-related activities to ensure smooth and efficient site execution.
• Plan, organise, and control daily site operations, including manpower allocation and construction sequencing.
• Identify potential construction risks, constraints, and interface issues, and implement appropriate corrective and preventive measures.
• Manage and maintain construction drawings, inspection records, and all relevant site documentation.
• Attend site coordination and progress meetings, providing regular updates to the Project Manager and senior management.
• Review and endorse construction submissions, method statements, and installation documentation.
• Manage and supervise subcontractors and vendors carrying out on-site works.
• Conduct site inspections, enforce quality standards, and ensure full compliance with safety regulations and applicable codes.
• Review and verify subcontractor progress reports, billing claims, and supporting documentation.
• Participate in coordination and presentation meetings as required.
• Design and prepare detailed M&E layouts using Revit (BIM) and AutoCAD.
• Develop, manage, and maintain 3D BIM models up to LOD 400.
• Produce technical drawings, including 2D and 3D schematic diagrams and shop drawings.
• Update and revise shop drawings throughout the project lifecycle, from production to as-built stage.
• Coordinate with internal teams and other trades to ensure compliance with BIM standards and procedures.
• Ensure all BIM models are fully compatible and that BIM data is accessible to all relevant project stakeholders.
• Manage the production of high-quality BIM models and shop drawings with minimal supervision.
• Collaborate closely with engineering and construction teams to ensure drawings meet design intent and project requirements.
• Carry out additional duties as assigned by the department.
• Develop, implement, and manage quality control processes across all construction activities.
• Establish, maintain, and manage inspection records, test reports, and quality documentation throughout all construction phases.
• Coordinate quality-related matters between construction trades and system installation works to ensure consistent standards.
• Review and approve quality-related construction submissions, inspection reports, and test records.
• Lead quality control and readiness review meetings as required.
• Conduct site inspections and audits to verify installation quality and compliance with approved specifications and standards.
• Identify non-conformance issues and ensure timely follow-up of corrective and preventive actions.
• Support readiness activities for testing, inspection, commissioning, and project handover.
• Monitor quality performance and report status, findings, and recommendations to project leadership.
• Responsible for providing technical and service support for the factory department.
• Support the sales department by providing technical and product-related information.
• Assist with technical operations and service-related tasks.
• Perform document control duties within the department, ensuring accuracy and proper record management.
• Provide project administrative support, including preparation of quotations, purchase orders, requisition forms, and management of monthly project expenses for the project team and managers.
• Coordinate logistics activities by liaising with the procurement team in Taiwan, logistics teams, and third-party freight forwarders to ensure smooth and timely delivery of shipments.
• Liaise with the PB team, clients, and vendors to ensure effective communication and coordination.
• Manage customer billing plans and invoicing, including issuing invoices, liaising with clients’ Quantity Surveyors (QS), and ensuring project billing and receivables are on track.
• Provide ongoing support to existing customers.
• Monitor payments by handling vendor billings and ensuring timely and accurate settlement of invoices.
• Manage project costing and prepare monthly project cost reports for senior management in Taiwan; assist with monthly project reporting using SAP.
• Assist with yearly audit processes.
• Handle insurance matters, contracts, and legal documentation.
• Manage inventory by maintaining departmental asset lists, controlling stock in/out of project materials, and ensuring timely delivery of goods to site.
• Handle ad hoc matters relating to the Power Business.
• Maintain proper filing systems and ensure all project documentation is accurate and well organised.
• Develop, execute, and monitor short/long-term weaving production plans to meet delivery deadlines and volume targets.
• Identify bottlenecks in the weaving process (warping, sizing, weaving, inspection) and drive initiatives for quality improvement and efficiency gains.
• Ensure product quality meets standards, investigate defects (weaving faults), and provide technical guidance to operators.
• Lead and manage the production team, optimize personnel deployment, and oversee resource/inventory control (yarns, materials).
• Plan and manage preventive maintenance schedules for weaving machinery, and propose new equipment investment plans.
1. Oversees recruitment for all positions.
2. Manages wages, salaries, monthly time attendance, and personnel benefits.
3. Prepares weekly employee fuel allowances.
4. Prepares employee records and employment contracts for all positions.
5. Reports social security checks and company group insurance.
6. Controls company uniform disbursements (distribution/stock control).
7. Coordinate other assigned human resources-related matters.
-Arrange Air export shipment as CS and supervise airport office Export and Import.
-Record Sales & Cost in system and issuing INV and Payment requestion.
-Communicate with customer and support to make sales for expanding business.
-Support to issue quotation
• Accompany and support the Managing Director (MD) as an interpreter during meetings and business negotiations (Japanese ⇄ Thai)
• Translate internal and external documents (Japanese ⇄ Thai)
• Provide interpretation support for the sales team during client visits
• Handle general administrative and office support tasks, including:
- Office supply management and ordering
- Support for attendance tracking
- Assistance with company events and internal coordination
• Assist and coordinate for Japanese expats and visitors (including arrangements and hospitality)
• Participate in domestic business trips (1-2 times per month with overnight stay)
• Survey and inspect areas or units that may be at risk or in unsafe conditions for work.
• Control, supervise and provide advice on safety. Occupational health and working environment
• Inspect and report accidents to supervisors in hierarchy. and take care of medical treatment for employees who have had accidents
• Prepare safety-related training plans and courses. Occupational health and working environment To enhance consciousness and awareness of the company's employees. Including contractors and outsiders who enter the company area.
• Training or recommending safety, occupational health, and work safety regulations to new employees and contractors who come to work in the company.
Possess comprehensive expertise in human resource management, including workforce planning, recruitment, training and development, performance management, compensation and benefits, and employee relations.
Demonstrate thorough understanding of general administration, such as office equipment management, document control, and meeting coordination.
Develop and oversee performance management processes, encompassing goal setting, feedback delivery, and employee appraisals.
Analyze compensation trends to ensure the company maintains a competitive edge in attracting and retaining top talent.
Ensure HR policies and practices strictly comply with labor laws and local regulations.
Supervise HR operations, including effective management of the team responsible for day-to-day HR activities.
Liaise and negotiate with government agencies and local labor unions to foster smooth cooperation and positive external relations.
Experienced in cross-departmental collaboration to promote and maintain strong interdepartmental relationships within the organization.
・Assist the manager in prepare and review financial reports
・Participating in Periodic Account Closing
・Primary Cost Accountant
・Manage and develop the team
・Oversee daily operations
・Environmental management
・Other assignments from Manager or GM
External Vendor Procurement Control
1. Approve vendor evaluation and selection based on production, price, quality, and delivery time to ensure appropriate pricing.
2. Review sales inquiries to improve procurement efficiency and achieve company goals.
Controlling production delivery to Vendor
1. Monitor and evaluate subcontractor performance to ensure efficient production processes in terms of:
Timeliness and quality to minimize costs and maximize profits.
2. Review costs from the costing department and negotiate prices to maximize profits.
Employees work control
1. Monitor the performance of subordinates to ensure work is completed according to plans and goals.
2. Develop a WI to align with work operations and ensure proper employee performance.
3. Develop employee training plans to equip employees with knowledge and development for maximum efficiency.
4. Evaluate work performance, provide guidance, enhance skills in various areas, and provide instruction to subordinates.
Develop internal work systems
1. Develop various work systems to reduce lost work time and improve work processes in various ways.
2. Review departmental operations if results are found to be falling short of targets.
ISO system
1. Cooperate and comply with the regulations of the safety and environmental system at work.
2. Cooperate and comply with the company's regulations and activities.
3. Cooperate in complying with ISO 9001, ISO 14001, 5S, and FSC systems.
・Responds to Customer inquiries (inside) in areas not covered by distributors.
・Receives, qualifies and distributes customer inquiries received through direct sources.
・Responsible for the implementation and maintenance of all aspects of the Sales related functions of the business information system.
・ Create, implements and maintain technical information on product line and applications using materials supplied by other functional areas.
・Create and modifies as required the proposal and Sales quotation structure for each product and service.
・Prepares quotes using information provided by the Product Dept and Engineering Dept.
・Establishes and maintain price lists, customer data base, and installed machine data base by working closely with Product / Segment Managers and Marketing Planning Manager.
・Develops and maintains a computerized reporting system of Sales calls, orders, distributor activity, lost orders, etc.
・Support in preparing routine and complex customer orders, routing or responding to sensitive correspondence, and following up on internal sales matters.
・Initiates appropriate follow-up action for Customers and Distributors at the request of Sales Product/Segment
Managers.
・Develop and maintain systems for tracking and reporting commission payments to distributors and Sales associates
・Develops and maintains procedure for initiating customer orders into the operation’s cycle.
・Produce clear, timely, and thorough Order Package for each customer order. And any duties assigned by Superior.
Report to: Sales Manager
- Manage contracts, signatures, and documents related to sales.
- Develops customer relationships and applications, as well as retains and promotes existing customers. Gathers information to develop regional sales strategies.
- Credit management (negotiation of payment terms with customers, credit checks, and confirmation of credit limits) is performed in accordance with the rules and regulations of sales activities.
- Develops sales budgets and ensures sales budgets are met.
- Sales management (new business inquiries, competitive information, sales by customer, profit, receivables, accounts receivable in arrears, outstanding orders, etc.).
- Communicate and negotiate quality information such as defects (number of defects and loss) and complaints (number of defects and loss).
- Cooperates in inventory control (products, work in process, backlog inventory, materials, etc.).
- We manage the import/export of materials and products, and perform service audits.
- Ensure information management (customer information and our technical information)
- Reporting and Contact and Consultation to the sales leader.
KPI
5 new customer visits will be made each month.
10 cold calls each month.
5 visits to existing clients per month.
Submit 10 sales reports per month.