Zhen Han

Zhen Han Email and Phone Number

Senior Data Scientist at Shopify @ Shopify
Zhen Han's Location
Seattle, Washington, United States, United States
Zhen Han's Contact Details
About Zhen Han

Zhen Han is a Senior Data Scientist at Shopify at Shopify. He possess expertise in environmental policy, climate change, gis, environmental science, ecology and 13 more skills. Colleagues describe him as "Zhen is a true gem. Her sincerity, dedication, eagerness to serve and grow, and humility are inspiring. She is a quick study across various disciplines and very adroit at bridging them to come up with new approaches. Zhen is very thorough in her work, and her positive, can-do, collaborative, and friendly attitude make her an excellent team player and a great all-around asset. It was a pleasure and a privilege to work with her, and I look forward to having that privilege again in the future."

Zhen Han's Current Company Details
Shopify

Shopify

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Senior Data Scientist at Shopify
Zhen Han Work Experience Details
  • Shopify
    Senior Data Scientist
    Shopify Apr 2022 - Present
    Ottawa, On, Ca
  • Trupanion
    Senior Data Scientist
    Trupanion Aug 2021 - Mar 2022
    Seattle, Washington, Us
  • Trupanion
    Data Scientist
    Trupanion Apr 2020 - Jul 2021
    Seattle, Washington, Us
    Leverage machine learning and natural language processing techniques to automate the adjudication of veterinary claims in real time
  • Insight Data Science
    Data Science Fellow
    Insight Data Science Sep 2019 - Dec 2019
    San Francisco, Ca, Us
    • In a 3-week sprint, created a web application that predicted bike accident probability and suggested safer routes to bikers in Seattle• Integrated and visualized geospatial data on 5k bike accidents, 20k streets, and 40k sidewalks with geopandas • Performed feature engineering and trained an XGBoost classifier to predict bike accident occurrence with >80% recall• Implemented Dijisktra’s algorithm to calculate low-risk biking routes
  • Big Water Consulting
    Data Reporting And Analytics Manager
    Big Water Consulting Jan 2018 - Jun 2019
    Seattle, Washington, Us
    • Designed and implemented the automation of QA/QC, cleaning, wrangling and analysis (with R)• Managed the design, development, and maintenance of analytics-driven deliverables including dashboards, infographics, and executive summaries • Formulated data-driven recommendations and presented key findings to senior government leaders• Hired, managed, and coached a team of data analysts and interns
  • Winrock International
    Senior Progam Associate, American Carbon Registry
    Winrock International Feb 2017 - Jan 2018
    Little Rock, Arkansas, Us
    • Conducted quantitative synthesis and modeling with R to develop new carbon accounting standards• Designed a new sustainability certification through research, analysis and expert interviews• Developed analytical deliverables (scorecard & dashboard) to visualize sustainability metrics
  • Path
    Graduate Intern, Nutrition Innovation
    Path Jun 2016 - Feb 2017
    Seattle, Wa, Us
    • Developed concept notes, drafted presentations, reports on agriculture and nutrition • Conducted data analysis and co-authored scientific papers• Conducted background research on potential funders and partner institutions
  • Project Drawdown
    Research Fellow
    Project Drawdown Apr 2016 - Oct 2016
    San Francisco, Ca, Us
    • Synthesized a global dataset and predicted financial and climate impacts of climate solutions at a global scale • Developed and delivered tailored presentations/reports for technical and non-technical audiences
  • Cornell University
    Graduate Researcher
    Cornell University 2010 - 2016
    Ithaca, Ny, Us
    • Conducted meta-analysis to compare the environmental impacts of various agricultural practices• Designed and led two field studies involving two research groups; generated statistical models to test hypotheses (linear mixed-effects models, PCA); conducted data analysis and visualization on primary data• Implemented a dynamic model to characterize environmental processes and performed scenario analysis• Supervised and trained 15+ research assistants for field sampling and laboratory work
  • Cornell University
    Pro Bono Consultant
    Cornell University Jan 2014 - Feb 2014
    Ithaca, Ny, Us
    • Identified technical and institutional constraints to market access for smallholder farmers in Swayimane• Determined farmer-based structures that are needed to empower smallholder farmers• Recommended to stakeholders and policymakers a strategic action plan• Led survey design and focus group discussions and collaborated with a multidisciplinary, international team • Assisted a two-day workshop with a local NGO and coordinated a market tour for local farmers
  • Unep
    Environmental Policy Fellow, Council Of World Women Leaders
    Unep Nov 2012 - Jan 2013
    Nairobi, Ke
    • Conceived and published two articles about climate change policy in Africa’s widely-distributed magazines• Co-authored three journal articles and a policy brief on ecosystem-based climate change adaptation projects• Prepared a book chapter on UNEP Regional Seas Program’s thematic change on its challenges and solutionsand a report on the implications of Rio+20 outcome on gender mainstreaming in UNEP• Developed monitoring and evaluation questionnaires for gender mainstreaming
  • Ecology And Eco-Engineering Lab, Zhejiang Univeristy
    Undergraduate Research Assistant
    Ecology And Eco-Engineering Lab, Zhejiang Univeristy Sep 2009 - Jun 2010
    • Created a regional socioeconomic and biophysical database with 1000+ parameters for environmental footprint analysis• Investigated nitrogen footprints of urban ecosystems and co-authored a journal article
  • Uc Davis
    Research Intern, Agricultural Gis Lab
    Uc Davis Jun 2009 - Aug 2009
    Davis, California, Us
    • Conducted an independent study on the impact of landscape characteristics on nitrogen cycling in San Joaquin Valley, CA with Geographic Information System (GIS)• Published a first-author article in a top Chinese journal

Zhen Han Skills

Environmental Policy Climate Change Gis Environmental Science Ecology Sustainability Arcgis R Science Research Environmental Awareness Microsoft Office Data Analysis Statistics Data Science Python Sql Machine Learning

Zhen Han Education Details

  • Cornell University
    Cornell University
    Ecology
  • Smartly Institute
    Smartly Institute
    Master Of Business Administration - Mba
  • Zhejiang University
    Zhejiang University
    Biological Sciences

Frequently Asked Questions about Zhen Han

What company does Zhen Han work for?

Zhen Han works for Shopify

What is Zhen Han's role at the current company?

Zhen Han's current role is Senior Data Scientist at Shopify.

What is Zhen Han's email address?

Zhen Han's email address is hz****@****ail.com

What schools did Zhen Han attend?

Zhen Han attended Cornell University, Smartly Institute, Zhejiang University.

What skills is Zhen Han known for?

Zhen Han has skills like Environmental Policy, Climate Change, Gis, Environmental Science, Ecology, Sustainability, Arcgis, R, Science, Research, Environmental Awareness, Microsoft Office.

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