QC Lab Assistant

Saint-Gobain Malaysia Sdn Bhd; Pasir Gudang; On-site; MYR 28,000 - 50,000; Full time

Job summary

Saint-Gobain Malaysia Sdn Bhd is seeking a QA/QC assistant to support daily laboratory testing, sample prep and quality control activities at Kawasan Perindustrian Tanjung Langsat, Pasir Gudang, Johor.

The role requires a diploma or certificate in science or engineering and 1–2 years in manufacturing or QC, with ability to work night shifts and overtime. Good Bahasa Malaysia and English communications are essential.

Qualifications

• Minimum SPM/STPM, Certificate or Diploma in Science, Chemistry, Engineering, Quality or related field.
• 1–2 years in manufacturing, laboratory or QC preferred.
• Basic knowledge of laboratory testing techniques and QC processes.
• Computer literacy and ability to prepare and maintain QC records.
• Good communication and interpersonal skills.
• Proficiency in Bahasa Malaysia and English.
• Able to work independently and as part of a team.
• Good understanding of 5S and workplace safety practices.
• Must possess own transportation.
• Willing to work at Kawasan Perindustrian Tanjung Langsat, Pasir Gudang, Johor.
• Willing to work night shift and overtime, including weekends.
• Preferably able to join before 30 September 2026.

Responsibilities

• Assist QA/QC activities in daily laboratory testing and sample preparation.
• Perform testing of incoming raw materials according to specifications.
• Conduct in-process QC inspections and ensure products meet QC standards.
• Perform final QC on finished products before release.
• Prepare, collect and manage samples for laboratory testing and retain samples as required.
• Record and maintain QC test results and documentation.
• Monitor and report test results and highlight abnormal results to QA/QC.
• Assist in investigation of customer complaints and non-conforming products.
• Prepare and summarize daily QC results and support daily QC reporting.
• Ensure laboratory equipment and work areas are maintained and 5S compliant.
• Assist calibration and verification activities of laboratory equipment.
• Follow ISO, safety, environmental and lab procedures.
• Perform other duties as assigned by management.

Skills

Quality control

Lab testing

Documentation

Bahasa Malaysia

English

Education

SPM/STPM

Diploma or Certificate in Science/Engineering

Job description

Assist QA/QC activities in daily laboratory testing, sample preparation and quality control activities.

Perform testing of incoming raw materials according to established specifications and procedures.

Conduct in-process quality control inspections and ensure products meet the required quality standards.

Perform final quality inspection and testingof finished products before release.

Prepare, collect and manage samples for laboratory testing and retain samples as required.

Perform routine laboratory tests such as sieving, moisture content, workability, setting time, compressive strength, adhesion and other relevant quality tests.

Record and maintain accurate laboratory test results, inspection records and QC documentation.

Monitor and report test results and highlight any abnormal or out-of-specification results to the QA/QC personnel.

Assist in investigation and evaluation of customer complaints, non-conforming products and quality issues.

Prepare and summarize daily QC test results and support daily QC reporting.

Ensure laboratory equipment, tools and work areas are properly maintained, clean and organized according to 5S requirements.

Assist in calibration and verification activities of laboratory equipment as required.

Follow established quality, safety, environmental and laboratory procedures, including ISO requirements.

Perform any other duties and responsibilities assigned by the management from time to time.

Job Requirements

Minimum SPM/STPM, Certificate or Diploma in Science, Chemistry, Engineering, Quality or related field.

Minimum 1–2 years of experience in manufacturing, laboratory or quality control activities is preferred.

Basic knowledge of laboratory testing techniques and quality control processes.

Computer literature and ability to prepare and maintain QC records.

Good communication and interpersonal skills.

Good command of Bahasa Malaysia and English.

Able to work independently and as part of a team.

Good understanding of 5S and workplace safety practices.

Must possess own transportation.

Willing to work at Kawasan Perindustrian Tanjung Langsat, Pasir Gudang, Johor.

Willing to work night shift and overtime, including weekends, when required.

Preferably able to join before 30 September 2026.

Unlock job insights

Your application will include the following questions:

• How many years' experience do you have in a quality control (QC) role?
• How many years' experience do you have in a quality assurance (QA) role?
• Are you available for shift work?
• Are you available to work outside your usual hours when required? (eg. weekends, evenings, public holidays)

A worldwide leader in the habitat and construction markets

No 1 worldwide - Plaster and plasterboard, Mortars and floor coatings, Ductile cast iron pipe

No 2 worldwide - Insulation (all types of insulation products) and Tile adhesives

No 1 in Europe - Wall facings

No 2 in the United States -Exterior Products

Saint-Gobain designs, manufactures and distributes materials and solutions which are key ingredients in the wellbeing of each of us and the future of all. They can be found everywhere in our living places and our daily life: in buildings, transportation, infrastructure and in many industrial applications. They provide comfort, performance and safety while addressing the challenges of sustainable construction, resource efficiency and climate changeSaint-Gobain, the world leader in the habitat and construction markets, designs, manufactures and distributes building materials, providing innovative solutions to meet growing demand in emerging economies, for energy efficiency and for environmental protection.

Saint-Gobain was established in 1665 in France. For over 300 years, Saint-Gobain has taken special care of all its employees. Pursuing this tradition, the Group makes a great effort to offer motivating career prospects to every member of its staff, combined with varied training programs designed to underpin Saint-Gobain's strategy.

In Malaysia we are growing our businesses in various fields including gypsum, mortars, flat & automotive glass, abrasives, performance plastics and surface conditioning. Hence, we are looking for high potential individuals to fill up the following vacancies in various of these businesses.

We are proud to announce that we have been officially certified by the Top Employers Institute for our exceptional employee offerings.

SAINT GOBAIN

A worldwide leader in the habitat and construction markets

No 1 worldwide - Plaster and plasterboard, Mortars and floor coatings, Ductile cast iron pipe

No 2 worldwide - Insulation (all types of insulation products) and Tile adhesives

No 1 in Europe - Wall facings

No 2 in the United States -Exterior Products

Saint-Gobain designs, manufactures and distributes materials and solutions which are key ingredients in the wellbeing of each of us and the future of all. They can be found everywhere in our living places and our daily life: in buildings, transportation, infrastructure and in many industrial applications. They provide comfort, performance and safety while addressing the challenges of sustainable construction, resource efficiency and climate changeSaint-Gobain, the world leader in the habitat and construction markets, designs, manufactures and distributes building materials, providing innovative solutions to meet growing demand in emerging economies, for energy efficiency and for environmental protection.

Saint-Gobain was established in 1665 in France. For over 300 years, Saint-Gobain has taken special care of all its employees. Pursuing this tradition, the Group makes a great effort to offer motivating career prospects to every member of its staff, combined with varied training programs designed to underpin Saint-Gobain's strategy.

In Malaysia we are growing our businesses in various fields including gypsum, mortars, flat & automotive glass, abrasives, performance plastics and surface conditioning. Hence, we are looking for high potential individuals to fill up the following vacancies in various of these businesses.

We are proud to announce that we have been officially certified by the Top Employers Institute for our exceptional employee offerings.

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