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Production Scientist
D05 Pasir Panjang, Hong Leong Garden, Clementi New Town, Singapore
Full TimeSciences / Laboratory / R&DJob Description
Key responsibilities:
- Learn and perform well-defined procedures in GMP manufacturing setting and Research and Development Settings
- Perform equipment monitoring and basic housekeeping
- Perform laboratory testing (e.g. pH/ Conductivity/Cell Density / Viability, Mycoplasma, PCR test and Flow Cytometry … etc.)
- Perform routine clean room sanitization tasks to maintain the clean room ISO standards
- Demonstrate aseptic technique in the handling of product/ materials and requirement to participate in Aseptic Process Simulations.
- Multi-task exposure on cGMP manufacturing and Validation Task and Research and Development trail runs.
- Support for protocol preparation, execution, and summary report for validation run and development studies
- Attain full competency in the performance of all operations as assigned.
- Become a technical process expert by exhibiting basic understanding of critical process/operational parameters and target/acceptable ranges, as well as interactions between different process parameters.
- Use Standard Operating Procedures (SOPs), logbooks & Batch Manufacturing Records (BMR’s) effectively & competently
- Taking part in the internal and external audit.
- Support for change control, deviations, investigations and CAPA initiation and closure
- Assist in process development, in creating scalable processes with improved product yield and reduced manufacturing systems costs
- Support Facilities Engineering Team to perform maintenance, troubleshooting, calibration, and repair instrumentation (where applicable).
Cell Culture (Upstream)
- Skill and knowledge of aseptic technique for thaw and subculture stages using T flasks and Cell Factories, etc.
- Knowledge of handling Cell Culture, Trypsinization, Centrifugation and Resuspension. Cell Culture Passaging from flask / cell factories.
- Benchtop set up for Cell Culture Supernatant Clarification
Purification (Downstream)
- Skill and knowledge of small-scale column chromatography techniques, tangential flow filtration techniques, final filling techniques in BSC and isolators
- Knowledge in handling single use chromatography columns and tangential flow filtration skids.
Key requirements:
- Degree/Diploma in a related Science/Engineering discipline
- 1 to 3 years relevant work experience in a similar manufacturing industry or cleanroom environment
- Knowledge of Viral Vector manufacturing and Gene Therapy application is an added advantage.
- Knowledge of cGMP applications
- Positive team-oriented attitude
- Strong communication and interpersonal skills
- Flexible to adjust the schedule to support GMP manufacturing and R&D trial Runs.
About Cellvec Pte. Ltd.
First seen: June 15, 2026
Last updated: June 15, 2026