Jaylen (Jiale) Yu

Data Analyst in Healthcare & Cross-Border E-commerce | MSc, Cornell | Sales Strategy · Market Research · Python · Tableau

New York, New York, United States

About

Economics student with a solid foundation in quantitative analysis and a passion for transforming data into actionable insights. Leveraging my academic background in Economics, I possess a keen understanding of market dynamics, economic indicators, and statistical methodologies. My proficiency in econometric modeling, coupled with hands-on experience in data visualization tools, positions me to deliver data-driven solutions that drive business growth. Eager to apply my analytical skills to solve complex business challenges as a Data Analyst.

Experience

  • International Business Development and E-commerce Sales Internship at Airsproo Inc
    May 2025 - Present · 1 yr 2 mos

    ● Managed and optimized e-commerce stores across multiple platforms (Amazon, Alibaba, TikTok), achieving steady month-over-month revenue growth. ● Designed and executed influencer marketing campaigns on TikTok, increasing product visibility and customer engagement in overseas markets. ● Conducted in-depth data analysis using Python, SQL, and Tableau to track sales performance and guide pricing strategies. ● Established relationships with new B2B clients and regional distributors, expanding our international customer base. ● Supported strategic negotiations and prepared tailored business proposals in collaboration with the executive team. ● Monitored industry trends and competitor activity to support market expansion and identify emerging sales opportunities.

  • Researcher at Healthy Men, Inc.
    Jan 2024 - Aug 2024 · 8 mos

    ● Participated in a capstone project in collaboration with Healthy Men Inc., focusing on addressing male health disparities. ● Data Collection and Analysis: Designed and implemented data collection plans, analyzed multi-source data related to male health, including life expectancy, health behaviors, and healthcare utilization. ● Literature Review: Systematically reviewed and analyzed existing research literature to explore the impact of socioeconomic factors, occupational environment, and mental health on male health. ● Policy Evaluation: Assessed current public health policies and measures, analyzed their effectiveness in reducing male health disparities, and provided improvement recommendations. ● Economic Impact Analysis: Evaluated the economic implications of male health disparities through statistical data and economic models, including healthcare costs, productivity loss, and increased public spending. ● Solution Design and Recommendations: Developed targeted health intervention measures and policy recommendations based on research findings, aiming to improve male health and reduce gender health disparities.

  • Industry Research Intern at Shenwan Hongyuan Securities Co., Ltd.
    Jan 2022 - Mar 2022 · 3 mos

    ● Cooperate with different departments to perform healthcare industry research and investment analysis based on data analysis: ● Performed data gathering of prospective research targets, industries, and markets via secondary source research; updated research database with industry development ● Conducted healthcare industry research and provided investment return report; assisted in the development of investment advice on healthcare stocks that meet clients' investment criteria ● Analyzed the impact of government and regulation policies on the healthcare industry development trend; communicated research results to the client service team and contributed to the recommendations being made ● Researched case study of top-performing healthcare related companies' advantage in innovation, market competition, investment and financing, and mergers and acquisitions ● Summarized the impact of major industry events and development frontiers on healthcare related listed companies; independently wrote research reports, revealed investment opportunities, and prompted investment risks

  • Investment Analyst Intern at China Securities Co., Ltd
    Jun 2021 - Aug 2021 · 3 mos

    ● Performed quantitative analysis of the stabilizing effect of economic policies on the financial market under the impact of COVID-19 to help companies formulate effective investment strategies ● Constructed public confidence index through keyword web scraping with Python and quantified the impact of COVID-19 and government economic policies using the GARCH-X empirical model ● Studied the asymmetries of business cycles, scarring effects of the pandemic shocks and the role of stabilization policies in limiting persistent damages ● Performed forecast analysis of the post-pandemic money policy challenges under a low-interest rate, high inflation, and low growth economic environment, and the potential impact on the financial market ● Recommended to optimize the investment structure for institutional investors to ensure market liquidity and minimize risks caused by market volatility