emma

Experience

Six roles,
one through-line.

Three+ years across data infrastructure, pipelines, and models for SaaS, logistics, and e-commerce. SQL, Python, Snowflake, Tableau, Power BI - plus the dashboards and forecasts that make decisions move.

Feb 2026 - Present·San Francisco, CA

FengCha

Data Marketing Manager (Part-Time)

Built a lead-tracking dataset capturing 50+ weekly outreach touchpoints for funnel analysis and quarterly revenue reporting. Engagement analytics across 4 platforms (Instagram, TikTok, LinkedIn, X) over 100+ monthly posts, plus a tracking framework for 12+ annual in-store events and citywide activations.

Oct 2025 - Present·San Francisco, CA

Foodle

Data & Growth Analyst

End-to-end marketplace analytics framework using the AARRR model. 12+ core KPIs (activation rate, 7-day retention, review-to-visit conversion, LTV/CAC), CAC-sensitivity simulation across three monetization scenarios, and 8 prioritized A/B tests on onboarding, geo-ranking, and creator engagement before MVP.

Aug 2024 - Jun 2025·San Francisco, CA

The Best Notary

Data Analyst (Practicum)

Data pipelines, models, and ETL across a 16-state dataset for operational analytics. Built predictive compliance models in Python to flag underperforming notary firms, lifting SLA adherence 25%. Slack-integrated multi-state reporting cut manual lookup time 85%.

Apr 2024 - Jul 2024·Shanghai, China

WMF

Business Analyst Intern

Risk and pricing assessments via regression and cohort analysis lifted campaign ROI 15%. Governance and compliance review across 2M+ transaction records. Channel-mix and pricing optimization cut CAC 12%. Real-time Power BI / Tableau dashboards shortened reporting cycles 40%.

Jun 2023 - Apr 2024·Shanghai, China

Yiming E-Commerce

Operations Analyst

Influencer and campaign analytics drove 12% MoM user acquisition growth. Streamlined onboarding and scheduling lifted host retention 18%. Weekly dashboards delivered insights that improved campaign ROI 10%.

Jun 2022 - Dec 2022·Shanghai, China

Yingfan Digital

Consultant Intern

SQL pipelines for near real-time dashboards covering 5K+ daily e-commerce transactions, lifting reporting speed 40%. GMV-growth and pricing-elasticity analysis surfaced $1.2M in untapped revenue. Python imputation workflows raised dataset completeness 25%.

Education

  • Aug 2024 - Aug 2025M.S. Business Analytics

    UC Davis Graduate School of Management - MSBA Fellowship Scholar

    San Francisco, CA

  • Sep 2019 - Jun 2023B. Econ, Finance

    Shanghai Sanda University

    Shanghai, China

Certifications

  • Gen AI Leader · Google
  • Professional ML Engineer · Google
  • Building Agentic AI · NVIDIA

Core skills

  • SQL
  • Python
  • Snowflake
  • Data Modeling
  • ETL
  • Tableau
  • Power BI
  • AWS
  • GCP
  • Predictive Modeling