Yijun Wan

Experience

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  Avid Entrepreneurship

  Dec 2014 - Aug 2015

  Office Intern

  • Performed comprehensive business research on industry structures for reconstruction projects in Northwest Atlanta and developed it into a database of business information using web crawler• Performed GIS analysis to build client knowledge of business assets and competitive dynamics for projects worth >$75,000• Collaborated with cross-functional group to determine marketing initiatives, project scope, and timeline for implementation

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  Agnes Scott College

  May 2015 - Dec 2015

  • Attended all meetings of an economics class and scheduled 9 tutoring hours in the Economics Learning Center per week• Helped physics students improve their knowledge of applications of classical mechanics, oscillations, and waves • Constructed a movable mount and data acquisition system for a stand-alone solar panel to allow control for individual variables such as sun angle, temperature, and other weather conditions• Investigated relationships between the power output of Bradley Observatory solar array through two interfaces, Sunny Portal and Davis WeatherLink

  • Physics and Economics Learning Assistant

    Aug 2015 - Dec 2015

  • Research Assistant

    May 2015 - Jul 2015
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  Georgia Institute of Technology

  Jan 2017 - May 2017

  Undergraduate Research Assistant

  NSF-Whitaker Center for Operations Research in Medicine and HealthCare• Implemented field analyses of chronic kidney disease treatment and biological modeling and large-scale computing for multi-modality optimal cancer treatment at Kaiser Permanente• Developed process maps, systems thinking and modeling to explore the combination of novel modalities and biological knowledge for cost-effective and successful outcome• Planned optimal treatment to maximize disease control and minimize side-effects to improve quality of life of patients Show less

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  EnerVision, Inc.

  May 2017 - Aug 2017

  Consultant

  • Designed an optimization tool to improve and minimize the planning of Distributed Energy Resources • Performed regression analyses from historical energy data to predict trends of utility’s daily wholesale prices• Collected and analyzed weather data to support strategic planning activities incurring a 25% annual savings• Organized file management system to create internal repository for future client proposals using SharePoint

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  Georgia Institute of Technology

  Nov 2017 - Dec 2019

  • Assisted faculty or other instructional staff in postsecondary institutions by performing teaching-related duties, such as developing teaching materials, preparing and giving examinations, and grading examinations or papers • Responsible for the timely Accounts Payable revision and processing for over 500 students, faculty, and staff members • Designed queries and performed extensive programming to access, transform, and prepare data for statistical modeling• Performed deep dive diagnostic, predictive, and prescriptive analytics for customer behavioral segmentation• Developed interactive graphics and data visualization of large structured data to launch production-ready applications

  • Master's Teaching Assistant

    Aug 2018 - Dec 2019

  • Student Assistant

    Jan 2017 - May 2019

  • Undergraduate Research Assistant

    Nov 2017 - Aug 2018
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  Caterpillar Parts Department

  Dec 2017 - May 2018

  Senior Design Consultant

  • Designed holistic solution for warehouse transition from purchasing assembly parts to in-house assembly using simulation:- Parts Arrival and Inventory: 66% decrease in holding cost resulting in annual cost savings of $70,000- Warehouse Movement and Assembly Lines: 23% decrease in movement and 16% decrease in worker utilization realized- Third Party Paint Shop Logistics: An increased variability in turnaround time helped avoid $100,000 per line interruption losses • Enhanced order quality and stock integrity for strategic safety stock sizes to avoid assembly interruption costs• Led a student team of seven industrial engineers to develop predictive models for KPIs reporting to stakeholders Show less

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  Truist

  May 2019 - now

  Data Science Accelerator Program• Performs data analytics including data mining, inferential statistical analysis, and predictive analytics• Identifies actionable insights from multiple sources of data that improve business outcomes and reduce business risk• Collects and prepares data to identify data relationships by performing exploratory to advanced modeling analytics • Provides consultation to business leaders and other stakeholders on how to leverage analytics insights to build strategies Show less • Partner with model developers to centralize and monitor model performance in Monitoring and Maintenance (M&M) team• Collaborate with managers to identify risks and opportunities in report automation and improve M&M leads’ efficiency• Analyze and review quantitative credit risk models to facilitate annual review and to improve production process• Document models, defend methodological choices, and remediate identified technical issues as parts of validation• Validate and design methods that assess the market, credit and operational risks of new and existing financial productsincluding Probability of Default, Loss Given Default, and Expert Opinion based Qualitative Scorecards Show less

  • Vice President, Asset Liability Management Forecast Coordinator

    Aug 2023 - now

  • Vice President, LightStream Pricing Analyst

    May 2021 - Aug 2023

  • AVP, Data Scientist

    Feb 2020 - May 2021

  • Quantitative Analyst Intern

    May 2019 - Jan 2020