Lillian Han
Marketing Team @ iOffer.ai - AI-Native Operating System for Global College Counseling
About
In an era where information is abundant but insights are scarce, I specialize in bridging data analysis, strategic decision-making, and market-driven storytelling to drive tangible business results. My expertise lies in translating complex datasets into actionable insights, leading consumer research initiatives, and optimizing digital marketing strategies to maximize engagement and growth. I don’t just interpret numbers—I connect the dots between consumer behavior, data trends, and strategic execution, ensuring that business decisions are not just backed by data, but also resonate with real people.
United States
Wellesley Hills
Management Consulting
Consumer Insight Generation, Business Administration, Quantitative Models, Market Modeling, Kaggle, Customer Experience, Brand Awareness, Store Layouts, Automated Feature Engineering, Brand Strategy, Chinese, Retail, Social Media, Student Engagement, XGBoost, Problem Solving, Route Optimization, WeChat, Real-time Data, Retail Sales
Experience

Marketing Intern
Shanghai, China
- Created and published 50+ strategic LinkedIn posts for Ogilvy APAC covering creative campaigns, international awards, and industry insights; achieved 170+ likes on top-performing posts. - Designed and produced 40+ social media posters for Ogilvy APAC, maintaining brand consistency and visual impact, and developed multiple reusable templates. - Drafted project and award case summaries for Ogilvy’s global website, improving internal knowledge-sharing and enabling faster strategic alignment across teams. - Compiled and analyzed 10 Cannes Lions 2025 contender case studies, synthesized key creative strategies and audience impact to support internal benchmarking and innovation planning. - Managed project data entry for multiple regional campaigns, ensuring accurate input of information into the system, supporting the tracking of 70+ projects and facilitating cross-department collaboration. - Produced bilingual client-facing presentation decks for Ogilvy China, directly used in client proposals.

Team Lead
Jane Street Real-Time Market Data Forecasting
• Led a 6-member team in designing and implementing real-time predictive models for high-frequency market data in a Jane Street-sponsored Kaggle competition. • Built LSTM and XGBoost models to forecast mid-price movements, ranking in the top 5.2% of 25,000+ participants. • Managed feature engineering using tick-by-tick data and order book snapshots to enhance model performance. • Coordinated task allocation, model evaluation, and final submissions; gained hands-on experience in quantitative modeling, time series forecasting, and collaborative problem-solving under tight deadlines.

Social Media Marketing Intern
- Managed WeChat and Xiaohongshu marketing, producing 10+ posts, averaging 1,000+ views per post. - Supported planning and promotion of the Christmas performance event, including program introductions, social media teasers, and recap content, attracting 500+ attendees in the first week. - Optimized customer flow layout, adopted by management to improve peak-hour traffic flow and visitor experience. - Executed family- and youth-focused positioning strategy, enhancing brand visibility among international school communities and high-end family audiences.

Marketing Intern
Bingfen Wanxiang Ice Skating Rink (China Resources)
• Managed WeChat and Xiaohongshu marketing, producing 10+ posts, averaging 1,000+ views per post. • Supported planning and promotion of the Christmas performance event, including program introductions, social media teasers, and recap content, attracting 500+ attendees in the first week. • Optimized customer flow layout, adopted by management to improve peak-hour traffic flow and visitor experience. • Executed family- and youth-focused positioning strategy, enhancing brand visibility among international school communities and high-end family audiences.

Branding Strategy & Business Analytics Extern
United States
- Conducted in-depth research and analysis on Gen Z consumer sentiment towards Beats’ marketing campaigns. - Designed and implemented a comprehensive survey targeting Gen Z demographics, user behavior, and brand perceptions. - Analyzed survey and interview data using Excel, identifying key trends and insights to assess the effectiveness of social media and advertising strategies. - Compiled and presented actionable insights in a detailed report, providing strategic recommendations to enhance Beats’ connection with Gen Z audiences

Analytics Specialist
Beats by Dre (Apple Brand)
• Led a Gen Z consumer insights project, conducting 8 in-depth interviews and 3 focus groups to develop customer profiles and identify key purchasing behaviors (e.g., “social currency purchases”). • Designed a 200+ sample survey and used sentiment scoring models and logistic regression analysis to discover strong correlations between brand preference and purchasing decisions. • Analyzed consumer insights to uncover market demands and product pain points, providing strategic recommendations for Gen Z marketing initiatives.

Business Assistant
Hangzhou, Zhejiang, China
- Assisted the team in conducting on-site evaluations of potential partners, assessing their facilities and capabilities to ensure compliance with company standards. - Conducted online due diligence and risk management for partners, providing comprehensive background checks. - Supported contract revisions and negotiations by preparing relevant materials, assisting with post-negotiation follow-ups. - Regularly inspected inventory (mid-month and end-of-month), identified and resolved discrepancies, ensuring accuracy and consistency in inventory management.

International Trade Intern
HONORS Commodity Co., Ltd
Hangzhou, Zhejiang, China
- Assisted in managing and executing over 30 international trade documentation processes, including the issuance, amendment, and processing of L/C, ensuring 100% compliance with regulatory standards. - Supported the review and analysis of over 60 import documents, leading to a 4% reduction in processing errors and optimized marine insurance coverage. - Aided in the classification and organization of goods, accurately assigning HS codes to over 100 items, streamlining the customs clearance process.
Education
Lillian Han's Contact Information
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