Elven Liu Email & Phone Number
Who is Elven Liu? Overview
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Elven Liu is listed as Data Analyst at S&P Global, a company with 16 employees, based in New York, New York, United States. AeroLeads shows a matched LinkedIn profile for Elven Liu.
Elven Liu previously worked as Data Science Intern - Revenue Cycle Management at Change Healthcare and Product Manager at Ichef Co., Ltd.. Elven Liu holds Master Of Science - Ms, Applied Analytics, 3.82 / 4 from Columbia University In The City Of New York.
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About Elven Liu
#DataAnalytics #DataScience #BusinessAnalytics #ProductManagementData Analyst with 5 years of experience in analytics and project management. Proficient in driving business growth initiatives, optimizing operations processes, and improving user experience via data-driven approaches.- Data Analytics: Vertica, MySQL, Hive, Presto, Docker, Python, R, Advanced Excel- Data Visualization: Google Data Studio, Tableau, Looker- Machine Learning/Statistics: Hypothesis Test, A/B Testing, Time-series, Linear Regression, Random Forest
Elven Liu's current company
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Elven Liu work experience
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Data Analyst
Current
Data Science Intern - Revenue Cycle Management
- Enhanced 30% of data accuracy by designing and implementing a random forest model through Python to better forecast probability of insurance claims and saved business expenses for providers.
- Proposed SQL data strategies to improve Change Healthcare's data ETL pipeline and data governance, saving data engineering team up to 10+ hours of data extraction and analysis work per week.
- Established 5+ dynamic data reporting dashboards through Tableau by conducting quantitative and qualitative analyses of insurance data for the operations team to trace metrics, reducing weekly manual reporting.
Product Manager
- Boosted annual revenue by 10% by leading a team of 7 developers to construct a contactless payment solution during COVID and conducting relevant sales performance analysis.
- Increased 15% store conversion rate by organizing weekly insights presentations through Google Analytics and SQL and communicating cross-functionally to initiate product pricing strategies.
Operations Associate - Consumer Demand Analysis
- Grew monthly riders by 10% through automating user metrics dashboard using SQL to extract 5M+ data to monitor user lifecycle, providing business viewpoints for marketing team to initiate ads strategies and campaigns.
- Resurrected 35% churn users and increased retention rates by 4x during COVID by designing A/B tests, refining business questions, and coordinating with finance and marketing team to adopt experiments.
- Achieved 10% of new user conversion rate by initiating new user growth experiments and producing Tableau automation dashboards to track user top-of-funnel metrics for 50+ stakeholders.
- Led and managed people operations of a 6-member team, oversaw metrics relevant to user experience(NPS, satisfaction rate, etc.) to launch new products(Uber Assist, Baby Seat) across 6 cities in Taiwan.
Senior Operations Specialist - Product Analysis
- Increased new driver conversion by over 55% by leveraging SQL and Python to measure funnel and cohort analysis and refining processes of registering.
- Drove existing driver supply by 15% and weekly driver earnings by 10% through monitoring metrics and manipulating top-of-funnel A/B tests to help the business grow.
- Streamlined 20+ dashboards through scripting complex queries in SQL to envision and track driver product usage rate, efficiency, and user experience.
Elven Liu education
Master Of Science - Ms, Applied Analytics, 3.82 / 4
Bachelor Of Arts - Ba, Economics
Frequently asked questions about Elven Liu
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What company does Elven Liu work for?
Elven Liu works for S&P Global.
What is Elven Liu's role at S&P Global?
Elven Liu is listed as Data Analyst at S&P Global.
Where is Elven Liu based?
Elven Liu is based in New York, New York, United States while working with S&P Global.
What companies has Elven Liu worked for?
Elven Liu has worked for S&P Global, Change Healthcare, Ichef Co., Ltd., and Uber.
How can I contact Elven Liu?
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What schools did Elven Liu attend?
Elven Liu holds Master Of Science - Ms, Applied Analytics, 3.82 / 4 from Columbia University In The City Of New York.
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