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Marby Amosco

Proposal Lead

Marby is a licensed Civil Engineer holding a Bachelor’s degree in Civil Engineering and additional expertise in Quantity Surveying. She has over 18 years of extensive international experience in quantity surveying, cost control, and bid estimation across West Africa, the United Arab Emirates, and the Philippines. Since joining RA International in 2018, she has devoted the last five years to excelling as a Bid Quantity Surveyor/Civil Estimator. Recently, Marby has embraced a new challenge by accepting the position of Proposal Lead. In this role, she will assume responsibility for leading the meticulous development and submission of proposals, leveraging her extensive experience and skill set.