Data Analyst
SAITISITE CHENGDU E-COMMERCE CO., LTD
Chengdu, China
2020 - 2024
Role Summary
- Completed various data analytics projects spanning customer intelligence, sales optimization, and predictive modeling across e-commerce, retail, and marketing domains.
- Built and deployed an interactive analytics platform using Streamlit, Pandas, and LLM APIs (OpenAI/Gemini) to automate multi-stage data workflows.
- Integrated a natural language AI assistant to summarize insights and support decision-making for non-technical users.
- Analyzed sales trends and product lifecycle across 800+ SKUs, implementing ABC classification and optimizing pricing strategies.
- Conducted RFM analysis and behavioral clustering to segment 150,000+ customers, identifying high-value segments and implementing targeted marketing campaigns.
- Developed ensemble forecasting methods (ARIMA, Prophet, LSTM) and integrated them into procurement planning for inventory optimization.
- Led 15+ A/B tests on product pages, pricing strategies, and user flows, providing actionable insights to product managers.
- Built automated Power BI dashboards and monthly/quarterly reporting templates for management decision-making.
- Collaborated with product, marketing, and operations teams to deliver measurable performance improvements.
Role Summary
- Completed various data analytics projects spanning customer intelligence, sales optimization, and predictive modeling across e-commerce, retail, and marketing domains.
- Built and deployed an interactive analytics platform using Streamlit, Pandas, and LLM APIs (OpenAI/Gemini) to automate multi-stage data workflows.
- Integrated a natural language AI assistant to summarize insights and support decision-making for non-technical users.
- Analyzed sales trends and product lifecycle across 800+ SKUs, implementing ABC classification and optimizing pricing strategies.
- Conducted RFM analysis and behavioral clustering to segment 150,000+ customers, identifying high-value segments and implementing targeted marketing campaigns.
- Developed ensemble forecasting methods (ARIMA, Prophet, LSTM) and integrated them into procurement planning for inventory optimization.
- Led 15+ A/B tests on product pages, pricing strategies, and user flows, providing actionable insights to product managers.
- Built automated Power BI dashboards and monthly/quarterly reporting templates for management decision-making.
- Collaborated with product, marketing, and operations teams to deliver measurable performance improvements.