Food & Science Lab - Production Technician (Fermentation)

ScienTec Consulting Pte. Ltd.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

ScienTec Consulting Pte. Ltd. is seeking an experienced Upstream Operations professional in Singapore to operate bioreactors and oversee downstream processes including chromatography and drying.

The role emphasizes GMP/GDP-compliant documentation and quality control. Responsibilities include running fermentation across multiple scales, in-process testing, and maintaining safe, efficient operations with SCADA/Controls systems.

Qualifications

• Diploma or equivalent in Food Science/Technology, Biotechnology, Bioengineering, Chemical Engineering, or related field.
• Minimum 5 years of experience in food manufacturing or related field; fermentation experience is a strong advantage.
• Knowledge of GMP and GDP.
• Familiarity with ISO22000, FSSC22000, or BRC certification advantageous.

Responsibilities

• Operate fermentation processes including media preparations, sampling, adjustments, and charge out for plate, shake flask, 10L, and 100L bioreactors.
• Operate batch/continuous centrifuge, decanter, high-pressure homogenisation, filtration, chromatography (including FPLC), spray drying, freeze drying, drum drying, solvent extraction, colloid mill, and filter press.
• Perform CIP/SIP procedures as per SOP.
• Conduct in-process testing including moisture analysis, pH, optical density, microscopy, dry/wet cell weight, SDS-PAGE, GC, and HPLC.
• Complete all documentation (Batch Manufacturing Records, CIP, Maintenance, Calibration, and Cleaning Records) in GMP/GDP.

Skills

GMP knowledge

GDP knowledge

Quality compliance

Process monitoring

Lean manufacturing

Education

Diploma in Food Science/Technology

Tools

SCADA systems

Job description

About the Role

You'll operate bioreactors at multiple scales, run downstream processes including chromatography, spray drying, filtration, and centrifugation, and conduct in-process testing to ensure production targets and product quality are consistently met.

What You Will Do

Upstream Operations

• Perform material handling including receiving, storage, and dispensing
• Operate fermentation processes including media preparations, sampling, adjustments, and charge out for plate, shake flask, 10L, and 100L bioreactors

Downstream Operations

• Operate batch/continuous centrifuge, decanter, high-pressure homogenisation, filtration, chromatography (including FPLC), spray drying, freeze drying, drum drying, solvent extraction, colloid mill, and filter press
• Perform CIP/SIP procedures as per SOP

In-Process Testing & Quality

• Conduct in-process testing including moisture analysis, pH, optical density, microscopy, dry/wet cell weight, SDS-PAGE, GC, and HPLC
• Complete all documentation (Batch Manufacturing Records, CIP, Maintenance, Calibration, and Cleaning Records) in accordance with GMP and GDP standards

Process Monitoring & Control

• Monitor and control processes via on-site panel and remotely through SCADA/Controls systems
• Monitor process trends and alarms; report plant utilities issues and liaise with vendors for recovery actions

Maintenance, Safety & Housekeeping

• Perform pre- and post-campaign activities, manual cleaning, and equipment inspection
• Perform basic maintenance of production equipment
• Conduct stock counts and generate shift reports; ensure proper shift handover communications
• Assist Process Engineers in troubleshooting deviations; report all actual, near-miss, and potential incidents
• Participate in 5S, lean manufacturing, and continuous improvement initiatives
• Assist in project commissioning and validation activities as required

What We Are Looking For

• Diploma or equivalent in Food Science/Technology, Biotechnology, Bioengineering, Chemical Engineering, or a related field
• Minimum 5 years of experience in food manufacturing or a related field; experience in fermentation is a strong advantage
• Knowledge of Good Manufacturing Practices (GMP) and Good Documentation Practices (GDP)
• Familiarity with food safety requirements; experience with ISO22000, FSSC22000, or BRC certification implementation is advantageous