Laboratory Analyst

ASTER CHEMICALS AND ENERGY PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading chemical and energy firm in Singapore is seeking a Laboratory Analyst to conduct chemical and physical testing on various petroleum products. The ideal candidate should have at least 2 years of laboratory experience and be skilled in statistical quality control and compliance with safety standards. This role emphasizes teamwork and personal integrity, with responsibilities including sample management, equipment maintenance, and supporting plant testing. An attractive salary with shift allowance is offered, adhering to fair merit-based hiring practices.

Qualifications

• Commitment, responsibility, and professional integrity in team environments.
• Minimum of 2 years of laboratory analyst experience.
• Knowledge of chemical safety and handling (MSDS).

Responsibilities

• Perform chemical and physical tests on various petroleum products.
• Register and manage laboratory samples according to procedures.
• Conduct statistical quality control of laboratory equipment.

Skills

Laboratory experience

Physical property testing

HSSE compliance

Use of Laboratory Information Management Systems (LIMS)

Statistical analysis

Job description

About the Job

As a Laboratory Analyst, you will perform chemical and physical tests on crude oils, process streams, petroleum products, petrochemical products, by-products, additives, aqueous samples, and pyrolysis oil. Your role ensures accurate and reliable product quality (PQ) results are delivered in compliance with Bukom Refinery HSSE standards, the Laboratory Quality Manual, and ISO/IEC 17025.

You will also perform sampling (including LPG and gas), troubleshoot laboratory equipment, and support plant testing during shutdowns/start-ups.

Key Responsibilities

• Register, handle, and treat samples safely and promptly according to approved procedures.
• Blend samples and/or add additives to samples when required.
• Prepare laboratory reagents and calibration/validation standards using chemicals in a safe manner.
• Conduct physical and chemical testing using approved methods without deviation (unless validated).
• Perform statistical quality control of laboratory equipment and methods according to schedule.
• Operate laboratory equipment under optimized test conditions and ensure equipment is in good working order.
• Input validated test results promptly and accurately into the Laboratory Information Management System (LIMS).
• Notify supervisors of abnormal test or validation results and report laboratory remarks when deviations are observed.
• Retain or dispose of tested samples in accordance with procedures.
• Conduct special testing at plant units during shutdown/start-up as needed.
• Troubleshoot and maintain laboratory equipment at the level trained.
• Support analytical and technological investigations, prepare reports, and share learning events.
• Uphold HSSE standards:
  • Ensure safe practices in all laboratory tasks.
  • Intervene in case of unsafe behavior or non-compliance.
  • Practice good housekeeping of work areas and equipment.
• Use laboratory resources (equipment, chemicals, solvents, consumables) efficiently and responsibly.
• Assist with general lab tasks, including gas cylinder changes and taking cleaning solvents when required.
• Perform other duties as assigned by supervisors, always in a safe and professional manner.

Job Requirements

• A committed, responsible, and professional team player with strong integrity.
• At least2 years of laboratory experience as an analyst is welcome.
• Skilled in physical property testing, with knowledge of related test methods and equipment.
• Familiar with HSSE compliance, laboratory safety, and safe handling of chemicals (MSDS).
• Experience with product quality management (PQCP, procedures, controls) and statistical analysis.
• Proficient in the use of Laboratory Information Management Systems (LIMS).
• Knowledge of laboratory reporting, stock management, and equipment maintenance or procurement.
• Background in training or competency assessments will be an advantage.
• Basic knowledge of refinery or chemical process units and product quality is a plus.

Additional Information

• This role is based at Pulau Bukom.
• The salary range stated is inclusive of basic pay and shift allowance (where applicable).
• Shift allowance is applicable only when performing shift duties.
• All candidates will be considered fairly based on merit, skills, and experience.
• Only shortlisted candidates will be notified.