
Timeline
About me
GIS Technical Program Manager at AWS
Education

Tongji university
2010 - 2014Bachelor of science (bs) environmental engineering 3.57
Portland state university
2012 - 2013Exchange environmental science and management
University of michigan school of public health
2014 - 2017Master of public health (mph) environmental health sciences 4.0
University of michigan
2014 - 2017Master of science (m.s.) natural resources and environment 4.0
Experience

Oregon department of environmental quality
May 2013 - Jun 2013Water quality internI worked with the GIS analyst in the Water Quality department to digitize streams and water bodies in the Deep Creek watershed using ArcMap. I also performed QA/QC for existing watershed data in the geodatabase.

United nations environment programme - asia pacific regional office
Jul 2013 - Sept 2013Environmental information internMy responsibilities as an intern at UNEP-ROAP included managing daily news updates on social media and assisting the Communications Officer conducting media outreach.In the meantime, I participated in a research project under the Indian Ocean-South-East Asian Marine Turtle Conservation and Management Plan. I captured Google Earth imagery of Indian Ocean shorelines in Somalia, Kenya, Tanzania and Mozambique and prepared the data for subsequent habitat mapping.

University of michigan
Feb 2016 - Apr 2017Student consultant for asp foundationWe as an interdisciplinary team partnered with the local environmental advocates and stakeholder groups in Vadodara, Gujarat, India to formally critique the government proposed riverfront development project for the Vishwamitri River through a year-long field-based research and design project.Our study was informed by spatial and non-spatial data collected through field observation, literature review, and meeting with municipal commissioner and government officials. We delivered an alternative, multi-scale design concept leveraging multi-functional green infrastructure to meet the goals of boosting economic vigor and providing public space while enhancing Vishwamitri's ecological and cultural values. Show less

World wildlife fund
Jun 2016 - Dec 2016Water stewardship gis data internI worked on the WWF Water Stewardship team to consolidate GIS data from water risk reports shared by corporate partners and generated insights from spatial analysis to inform water stewardship activities.- Extracted water risk information from Source Water Vulnerability Assessments- Designed table relations based on selected attributes - Spatially enabled the data by joining water risk information to WWF HydroSHEDS- Enriched map layers of the WWF Water Risk Filter with the high-resolution water risk data- Spatially analyzed water risks to beverage production and mining businesses- Identified high priority areas for collaborative watershed stewardship Show less

Esri
Oct 2017 - Sept 2023Recently released in winter 2021, ArcGIS Knowledge provides new ways to explore connected data by bridging graph analytics and location intelligence.>> As a Product Engineer for ArcGIS Knowledge, I have various responsibilities: - Convert user requirements into features and flush out user stories with Product Owner- Design user experience, create low-fidelity mockups, and iterate with UI/UX designers- Support developers to ensure that features are built as designed and test the implemented features- Author automated tests and maintain test harnesses (MVVM, coded UI, Pyunit)- Presentation and demo: get buy-in on design from team and stakeholders and present built features at department-wide sprint review >> Accomplishments that I'm most proud of:- The first main feature for which I was fully involved in discovery, design, and testing - the data loading experience that allows easy import of tabular data into a graph- Leading the UI/UX design and testing of the full-text search capability- Represented the team at the Esri DevSummit 2022 and delivered a Plenary demo on using knowledge graph to help manage geoinformation assets Show less At Esri, I work with domestic and international customers to resolve issues they encounter in managing and using geospatial data stored in Esri enterprise geodatabases. I provide technical support to help customers be successful with their data workflows. >> I specialize in troubleshooting issues with:- Geodatabase creation and upgrade- Data loading and migration- Performance tuning and optimization- Index creation and maintenance, statistics update- Multi-user concurrent editing, reconcile/post, geodatabase compress- Automation of geodatabase administration- Publishing and consuming data as web services>> I contribute to the internal software development by performing extensive testing and providing detailed documentation of potential software defects. My responsibilities include:- Deploy different types of RDBMS to on-premise (Windows, Linux) and cloud (AWS, Azure) environment: Oracle, PostgreSQL, SQL Server, SAP HANA, DB2- Set up databases and perform backup/restore of customer's test data- Leverage SQL statements, spatial libraries and arcpy/Python commands to streamline troubleshooting process and automating tests Show less
Sr. Software Product Engineer - Knowledge Graph
Jan 2023 - Sept 2023Software Product Engineer - Knowledge Graph
Jun 2020 - Jan 2023Data Management Specialist
Dec 2019 - Jun 2020Geodatabase Analyst
Oct 2017 - Dec 2019
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Amazon web services (aws)
Oct 2023 - nowGis technical program manager
Licenses & Certifications
- View certificate

Certified scrummaster® (csm®)
Scrum allianceOct 2021 - View certificate

Enterprise geodata management associate 10.5
EsriMay 2019
Volunteer Experience
Coffee Cart Fundraising
Issued by Engineers Without Borders - Portland Professionals on Sept 2012
Associated with Yundi YangGIS Volunteer
Issued by URISA GISCorps on Jun 2017
Associated with Yundi Yang
Languages
- chChinese
- enEnglish
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