MSAT Engineer — Downstream Process & Cleaning Validation

PES International is seeking an experienced MSAT Engineer to support downstream manufacturing operations in Singapore. You will collaborate with Manufacturing, QA, Validation and Engineering to ensure compliant, robust process performance across the product lifecycle.

The role focuses on cleaning validation, process monitoring, and DSP support, including CPP trend analysis, E&L studies, and validation documentation (IQ/OQ/PQ).