Senior Lab Executive

Shibata Asia; Klang City; On-site; MYR 200,000 - 250,000; Full time

Job summary

A leading industrial firm in Klang City is seeking a Senior Laboratory Executive to ensure product quality and maintain compliance with ISO standards. The candidate will conduct laboratory testing, analyze data, and support quality assurance activities within a team. A Bachelor's degree in Chemistry and at least 3 years of relevant experience are essential. Interest in quality control and strong analytical skills are crucial for success in this hands-on role. The position may require working shifts or extended hours.

Qualifications

• Minimum 3 years’ laboratory experience, preferably in rubber or manufacturing.
• Strong understanding of laboratory testing and quality control methods.
• Working knowledge of ISO 9001 and ISO/IEC 17025 preferred.

Responsibilities

• Operate laboratory equipment for sample preparation.
• Conduct laboratory tests including hardness and tensile testing.
• Analyze test data to identify trends and potential quality risks.
• Assist in equipment maintenance and monitor laboratory conditions.

Skills

Laboratory testing

Quality control methods

Data analysis

Analytical skills

Problem-solving

Organizational skills

Education

Bachelor’s Degree in Chemistry or related science

Tools

Laboratory equipment

Job description

We are looking for a Senior Laboratory Executive to join our laboratory team. This role plays a critical part in ensuring product quality, supporting operational decisions, and maintaining compliance with ISO 9001 and ISO/IEC 17025 standards. The successful candidate will be hands‑on in laboratory testing, data analysis, and quality assurance activities within a manufacturing environment.

Key Duties & Responsibilities

Sample Handling & Preparation

• Operate laboratory equipment such as two‑roll mills and press machines for sample preparation.
• Ensure proper identification, labeling, storage, and traceability of samples.
• Prepare primers for big fender production in accordance with timelines and quality requirements.
• Organize sample sets for customer witness inspections based on agreed specifications.
• Support laboratory operations during manpower constraints, including rubber sample collection and preparation.

Quality Assurance & Testing

• Conduct routine and non‑routine laboratory tests including hardness, density, tensile, Mooney viscosity, and curelastometer testing.
• Perform specialized testing such as TGA, bond strength, abrasion resistance, and dynamic fatigue tests.
• Investigate and resolve test deviations or non‑conformities.
• Verify approval of incoming raw materials against established standards.
• Prepare and verify delivery and quality documentation prior to product release.
• Maintain accurate laboratory and quality records in compliance with ISO 9001 and ISO/IEC 17025 requirements.

Data Analysis & Reporting

• Analyze test data to identify trends, deviations, and potential quality risks.
• Evaluate results against specifications and authorize release of compliant compounds where applicable.
• Prepare clear, timely laboratory and quality reports.
• Participate in root cause analysis, corrective actions, and continuous improvement initiatives.

Laboratory Maintenance & Environment Control

• Assist in equipment maintenance and internal verification activities.
• Monitor and record laboratory environmental conditions to ensure test validity.

Safety & Management System Compliance

• Contribute to the development and revision of standard operating procedures (SOPs).
• Ensure compliance with ISO 9001, ISO/IEC 17025, and company quality systems.
• Support risk‑based thinking and quality improvement initiatives.

Requirements

• Education: Bachelor’s Degree in Chemistry or a related science discipline.
• Experience: Minimum 3 years’ laboratory experience, preferably in the rubber or manufacturing industry.
• Technical Knowledge:
  • Strong understanding of laboratory testing and quality control methods.
  • Working knowledge of ISO 9001 and ISO/IEC 17025 (preferred).
  • Knowledge of measurement uncertainty concepts.
• Skills & Competencies:
  • Proficient in laboratory equipment and instrumentation.
  • High attention to detail and strong data integrity.
  • Analytical, problem‑solving, and organizational skills.
  • Able to work independently and as part of a team.
• Flexibility: Willing to work shifts or extended hours when required.