Calibration & Validation Engineer — Temp & Humidity (Regulated)

RECRUIT NOW SINGAPORE PTE. LTD.; Singapore; On-site; SGD 51,000 - 61,000; Full time

Job summary

RECRUIT NOW SINGAPORE PTE. LTD. is seeking a detail-oriented Calibration & Validation Engineer to calibrate and validate temperature and humidity instruments in controlled environments.

You will ensure regulatory compliance and reliability across pharma, biotech, semiconductor, or related sectors. The role involves calibrating RTDs, thermocouples, hygrometers, pH probes, and data loggers using dry block calibrators, temperature baths, and humidity chambers, with a focus on traceability and audit

Qualifications

• Diploma in Engineering or related discipline.
• 1 year of experience in temperature and humidity calibration and validation.
• Knowledge of calibration methodologies and validation protocols.
• Familiarity with ISO 17025, GMP, FDA or related standards is a plus.

Responsibilities

• Perform calibration of temperature and humidity measuring instruments, including RTDs, thermocouples, hygrometers, pH probes, data loggers, and environmental monitoring systems.
• Carry out calibrations using dry block calibrators, temperature baths, and humidity chambers.
• Compare measured values against traceable reference standards and make adjustments where required.
• Conduct validation activities for environmental chambers, cleanrooms, storage areas, and other controlled environments.
• Ensure systems comply with regulatory and industry standards, including ISO 17025, FDA guidelines, and GMP requirements.
• Analyze calibration data, evaluate measurement uncertainty, and identify instrument drift or out-of-tolerance conditions.
• Maintain accurate calibration, validation, and maintenance records to support audits and inspections.
• Ensure traceability of all calibration activities to national and international standards.
• Perform preventive maintenance on calibration equipment to maintain optimal performance.
• Monitor critical environmental conditions in laboratories, cold rooms, and other controlled facilities.
• Coordinate equipment servicing and repairs when necessary.

Skills

Calibration

Validation

Environmental monitoring

Education

Diploma in Engineering

Tools

Dry block calibrators

Temperature baths

Humidity chambers

Job description

RECRUIT NOW SINGAPORE PTE. LTD. is seeking a detail-oriented Calibration & Validation Engineer to calibrate and validate temperature and humidity instruments in controlled environments.

You will ensure regulatory compliance and reliability across pharma, biotech, semiconductor, or related sectors. The role involves calibrating RTDs, thermocouples, hygrometers, pH probes, and data loggers using dry block calibrators, temperature baths, and humidity chambers, with a focus on traceability and audit