Tony Tong

Experience

• 

  TTM Technologies

  May 2020 - Aug 2020

  Environmental Health and Safety Coordinator
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  TTM Technologies

  Oct 2021 - now

  Environmental Technician

  • Utilized Excel and internal databases to track water quality metrics, identify trends, and generate compliance reports• Supported environmental audits by organizing and presenting datasets in structured formats for regulatory review• Collected, managed, and analyzed water sampling data to ensure compliance with local, state, and federal regulations• Conducted root cause analysis on exceedances in effluent discharge limits using historical process data and operational records

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  Beam Data

  Jun 2024 - now

  Data Science Consultant

  Sales and Customer Insight Analysis for Retail• Designed and developed Power BI dashboards to track year-over-year (YoY) sales performance, inventory turnover, and customer trends, improving decision-making and increasing sales by 30%• Monitored and assessed key performance indicators (KPIs), identifying opportunities to improve market growth• Evaluated supply chain processes, identifying areas for efficiency improvements and cost reductions in product sourcing and delivery• Analyzed e-commerce performance, identifying trends in online sales, website traffic, and conversion rates to enhance digital retail strategyAutomated Credit Risk Reporting for Fintech• Utilized advanced Excel functions, SQL, and Power BI to automate and streamline the generation key risk and financial reports, reducing report generation time by 20%• Conducted in-depth analysis of roll rate trends for a portfolio of 175K+ accounts, informing credit policies and supporting strategic decision-making for loan servicing and collections teams, resulting in an 8.33% decrease in charge-offs• Generated vintage reports to track the performance of 100K+ loan originations over a 12-month period, identifying trends and providing recommendations that led to a 20% improvement in loan prediction accuracy Show less