Senior Production Supervisor (Machine Fabrication)

atDextra Asia Co., Ltd.
Main Duties & Responsiblitites:

The Senior Supervisor oversees machine assembly operations across internal and external parties, ensuring safety, efficiency, and quality. This role involves higher-level decision-making, cross-functional coordination, and strategic resource management. The Senior Supervisor acts as a key link between local teams and senior management, driving operational excellence and continuous improvement.

Assembly Operations & Quality
  • Supervise machine assembly activities, ensuring compliance with technical reference documents (WI, process drawings, BOM, Route, etc.).
  • Lead commissioning on returned & new machines processes across functional departments: after sales, design site equipment, planning, supplier quality engineers and quality controls.
  • Ensure product traceability and quality standards are consistently applied across sites.
  • Monitor and compare process yields across sites, implementing best practices to minimize scrap and defects.

Strategic & Continuous Improvement
  • Support company-wide continuous improvement initiatives, ensuring alignment across departments.
  • Propose and implement improvement plans to achieve KPIs.
  • Contribute to the definition of standardized work procedures and enforce process discipline across all locations.

People Leadership
  • Manage teams, ensuring consistent leadership practices.
  • Approve recruitment, training, and development plans for assembly teams.
  • Conduct performance reviews and ensure cascading feedback to operators.
  • Foster collaboration and knowledge-sharing across departments to build a unified team culture.

Planning & Decision-Making
  • Participate in strategic production planning and resource allocation.
  • Set daily and weekly priorities, balancing workloads.
  • Make higher-level decisions on resource deployment, problem resolution, and operational adjustments.
  • Provide consolidated performance reports to direct superior, highlighting risks, opportunities, and recommendations.

Health, Safety & Environment (HSE)
  • Enforce HSE rules and promote a strong safety culture across all assigned sites.
  • Lead cross-site safety awareness campaigns and ensure compliance with company standards.
  • Oversee safety audits, inspections, and incident investigations, ensuring lessons learned are shared across sites.
  • Report and be accountable for consolidated HSE KPIs.

Qualification Requirements:
  • Bachelor’s degree in mechanical engineering, Industrial Engineering, Electrical Engineering or related field.
  • 5+ years of experience in machine assembly, site equipment supervision, or heavy machinery operations, with at least 3 years in a leadership role.
  • Strong knowledge of mechanical & electrical systems, assembly processes, and safety standards.
  • Proven ability to manage teams’ operation and make strategic decisions.
  • Good command of both written and spoken
  • MS Offices proficiency.
  • Familiar with any ERP software, especially MPS.
  • Excellent leadership, communication, and organizational skills.
Skills required
  • Assembly
  • Compliance
  • Production planning
Experience required
  • 5 years
Skills optional
  • Mechanical Engineering
  • Industrial Engineering
  • Electrical Engineering
Salary
  • Negotiable
Job function
  • Production / Manufacturing
  • Management
  • Engineering
Job type
  • Full-time

Company overview

Size:50-100 employees
Industry:Manufacturing
Location:Bangkok
Website:www.dextragroup.com
Founded in:1983
Ranking:2/5

Established in Thailand since 1983 by a group of French entrepreneurs and with operations in Hong Kong, China, India, UAE, USA, France and Brazil, Dextra Group is a world leading manufacturer and distributor of engineered construction products for the building, civil and power industries. In addi ...

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Why join us:

At Dextra Thailand we offer an attractive remuneration package and comprehensive fringe benefits to those dynamic people who enjoy working within an international and challenging environment.

Head office: 5th Floor, Lumpini 2 Building, Sarasin Road, Lumpini, Pathumwan, Bangkok 10330​, Thailand
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