Giancarlo O.
Mid-Level Amazon Listing Optimization Specialist
Open to offersNew to PlatformAbout
Giancarlo O. is a seasoned Amazon Listing Optimization Specialist with extensive expertise in managing product listings, SEO, and marketplace operations across six international Amazon marketplaces, including the US, CA, UK, FR, DE, and ES. With a history of supporting five brands, he excels in optimizing product listings, conducting catalog audits, and driving marketplace visibility through effective use of Amazon Seller Central, Helium 10, and DataDive. His responsibilities include managing product detail pages, backend keywords, and catalog information, ensuring accuracy and compliance across marketplaces. Giancarlo has adeptly coordinated promotional campaigns, leveraging AI tools for workflow efficiency. Additionally, he has honed his project management skills as a Project Engineer I at Crisair Industrial Inc., where he managed documentation and coordinated multiple client projects. A licensed mechanical engineer, he is adaptable to diverse time zones and equipped for remote work with robust technical proficiency in tools like Notion and Microsoft 365.
Experience
Project Engineer I
Crisair Industrial Inc. · 2026 — PresentOversaw documentation, quotations, and project records for over 20 project estimates, ensuring accuracy and timely submission. Coordinated activities for more than five concurrent client projects, managing requirement gathering, progress tracking, and status reporting. Processed invoices and billing requirements to enhance data accuracy and compliance. Developed project visualization materials and documentation packages for stakeholder reviews to support project decisions.Mechanical Design Engineer
Modair Manila Inc. · 2025 — 2026Managed technical documentation and design records for various engineering projects, ensuring accurate documentation control. Collaborated with multidisciplinary teams and suppliers to address design issues and maintain communication throughout project lifecycles. Conducted research and analysis of supplier proposals to facilitate data-driven decision-making. Oversaw compliance records and performance logs, ensuring organized documentation and timely reporting.Amazon Listing Optimization Specialist
Independent Contractor (via Private Client) · 2023 — 2024Optimized Amazon product listings for five brands across six international marketplaces (US, CA, UK, FR, DE, ES) through the utilization of Helium 10, Data Dive, and Amazon SQP, enhancing keyword indexing and product discoverability. Managed updates to product detail pages, parent-child variations, and backend keywords using Amazon Seller Central and flat file uploads, ensuring content accuracy. Performed keyword research and catalog audits, contributing to optimization efforts across multiple marketplaces. Coordinated product launches, updates, and promotional campaigns while collaborating with cross-functional teams and employing AI tools for improved workflow efficiency. Managed Amazon Brand Storefronts and promotional campaigns to ensure consistent brand presentation and timely execution. Monitored account health and compliance for five brands, resolving policy violations and coordinating inventory-related issues.
Skills & Expertise
Education
- Bachelor of Science in Mechanical EngineeringBatangas State University - The National Engineering University · — — 2024