When Jacklyn Toh, 33, first joined advanced manufacturing tools and technology supplier Pall Corporation in Singapore, she actually spent quite a bit of time in Japan. The reason? To get hands-on experience at an established Pall factory in Japan. Today, she’s a seasoned senior engineer at the US company’s state-of-the-art manufacturing facility here, responsible for the development of advanced filtration, purification and separation solutions for semiconductor manufacturing. Jacklyn holds a Bachelor of Chemistry and Master’s in Material Science and Engineering from the National University of Singapore.
1. What is your role exactly and can you describe what a regular day at work is like?
My job is to oversee the development of advanced filters which are used for equipment cleaning during the chip fabrication process. Cleaning is an integral step in semiconductor manufacturing and the filters we produce help ensure that the chemical solutions used to clean equipment are free of contaminants by filtering out nanoparticles. This is critical to reducing impurities and defects in semiconductors.
My day-to-day work can range from desk work where I review datasets to assess if our filters are performing well to being situated in the cleanroom to test equipment modifications. I also work closely with our vendors and internal teams to design new equipment that can better meet customer needs. This includes speaking with our facilities team to understand the requirements for equipment set-up in different environments and running Factory Acceptance Tests to ensure that our products meet customer specifications and quality standards before delivery.