Joseph Chun Email & Phone Number

Irvine, Ca, Us

Los Alamitos, California, United States

Irvine, California, United States

• Assisted clients with data manipulation and optimization in SQL to enhance data warehouse structure, leading to a 100% increase in data management and performance of data utilization.• Enhanced revenue management by 20% through data visualization using Power BI, improving client strategic planning and sales trends in two months.• Developed interactive data visualizations that improved client understanding by 30%, leading to more informed decision-making and efficient project… Show more • Assisted clients with data manipulation and optimization in SQL to enhance data warehouse structure, leading to a 100% increase in data management and performance of data utilization.• Enhanced revenue management by 20% through data visualization using Power BI, improving client strategic planning and sales trends in two months.• Developed interactive data visualizations that improved client understanding by 30%, leading to more informed decision-making and efficient project management. Show less

Irvine, California, United States

• Enabled improved strategic decision-making by optimizing large-scale tables with advanced SQL techniques, resulting in a 25% reduction in data processing time within 10 months.• Enhanced dataset preparation speed by 30% and elevated dashboard accuracy, resulting in advanced internal and client analysis within 6 months.• Optimized project management, cost tracking, and labor management with Keboola automation, led to a 30% improvement in operational metrics and strengthened CFO… Show more • Enabled improved strategic decision-making by optimizing large-scale tables with advanced SQL techniques, resulting in a 25% reduction in data processing time within 10 months.• Enhanced dataset preparation speed by 30% and elevated dashboard accuracy, resulting in advanced internal and client analysis within 6 months.• Optimized project management, cost tracking, and labor management with Keboola automation, led to a 30% improvement in operational metrics and strengthened CFO partnership. Show less

Honolulu, Hawaii, United States

• Boosted property revenue within 3 months by 15% through targeted marketing strategies, driven by analyzing booking patterns and improving guest booking efficiency.• Leveraged Power BI to visualize key metrics, resulting in a 25% enhancement in promotional strategy effectiveness and aiding strategic decision-making.• Conducted advanced analytics on customer data, resulting in 15% increase in customer retention, contributing to improved revenue and customer satisfaction for the business.

Seoul, South Korea

• Improved user engagement and retention by 25% through leveraging historical customer data for a recommendation system, ultimately enhancing platform performance.• Boosted reporting precision by 20% and elevated dashboard visualization by 25%, resulting in better-informed decision-making and enhanced business performance within 6 months.

Highland, Ca, United States

• Increased marketing campaign performance by 15% through strategic analysis of demographics, financials, and event metrics, resulting in enhanced customer engagement.• Improved version control and streamlined data collection by implementing an automated reporting system, resulting in doubled system performance and enhanced interdepartmental collaboration.• Increased email open rate by 25% through targeted segmentation and personalized messaging, resulting in a 20% increase in… Show more • Increased marketing campaign performance by 15% through strategic analysis of demographics, financials, and event metrics, resulting in enhanced customer engagement.• Improved version control and streamlined data collection by implementing an automated reporting system, resulting in doubled system performance and enhanced interdepartmental collaboration.• Increased email open rate by 25% through targeted segmentation and personalized messaging, resulting in a 20% increase in click-through rate and a 15% increase in sales.• Implemented data-driven approach to optimize digital advertising spend, leading to a 25% decrease in cost per acquisition and improved ROI. Show less

South Korea

Leadership: Honorably discharged as first lieutenant Responsibility: Enhanced military operations and squad training by analyzing confidential data, using MS Office Suite… Show more Leadership: Honorably discharged as first lieutenant Responsibility: Enhanced military operations and squad training by analyzing confidential data, using MS Office Suite, Google Workspace, and classified software, and played a critical role in developing and executing advanced training exercises to maintain team readiness and standards compliance. Show less