QC Chemist - Radiopharmaceuticals & GMP Lab

National University of Singapore; Singapore; On-site; SGD 56,000 - 89,000; Full time

Benefits offered by this job

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Job summary

The National University of Singapore invites applications for Research Assistant/ Research Associate (Quality Control (QC) Chemist) in the Clinical Imaging Research Centre (CIRC) Yong Loo Lin School of Medicine. CIRC is a dedicated molecular imaging research centre with GMP-certified facilities for PET radiopharmaceuticals.

Appointments will be made on a two-year contract basis with the possibility of extension, located at Kent Ridge Campus.

Qualifications

• Bachelor's or Master's degree in Chemistry, Pharmacy, Biochemistry, or related field.
• Good knowledge of GMP and GLP; GMP QC laboratory experience is an advantage; fresh graduates welcome.
• Hands-on experience operating, maintaining, and troubleshooting analytical instruments such as HPLC and GC, and aseptic isolators for sterility testing.
• Proactive and self-motivated, with strong analytical and problem-solving skills.
• Leadership capabilities with mentoring and laboratory operations experience.

Responsibilities

• Perform analytical chemistry testing (HPLC, GC, radio-TLC) to ensure radiopharmaceutical safety.
• Support production investigational testing when required.
• Manage environmental monitoring activities in cleanrooms per PIC/S GMP.
• Perform and oversee routine microbiological testing and liaise with third-party contractors.
• Manage raw materials inventory, purchasing, receiving, and maintaining records.
• Establish, develop, optimise, and validate QC test methods for radiopharmaceutical release testing.
• Prepare and maintain quality documentation (SOPs, WINs, RECs, validation protocols, BMRs).
• Ensure documentation and records are maintained and accessible in the QC laboratory.
• Support QC and metabolite lab equipment qualification, maintenance, and requalification.
• Maintain cleanliness and safety; manage chemical and biohazard waste disposal.

Skills

Analytical skills

Problem-solving

Leadership

Education

Bachelor's or Master's degree in Chemistry, Pharmacy, Biochemistry, or related field

Tools

HPLC

GC

Aseptic isolators

Job description

The National University of Singapore invites applications for Research Assistant/ Research Associate (Quality Control (QC) Chemist) in the Clinical Imaging Research Centre (CIRC) Yong Loo Lin School of Medicine. CIRC is a dedicated molecular imaging research centre with GMP-certified facilities for PET radiopharmaceuticals.

Appointments will be made on a two-year contract basis with the possibility of extension, located at Kent Ridge Campus.