Jeff Leu

Software Engineer

San Francisco, CA

I'm a full stack software engineer with experience in integrating many different tools and web frameworks together to develop a variety of different applications. I absolutely love programming, from designing system architecture for full stack apps to diving deep into frameworks and problem solving. I enjoy working on fun, collaborative teams that focus on optimization of applications and integrating additional features.

Work Experience

  • eBay

    Software Engineer|Feb, 2018Current

    • Created features for an application that receives over one billion views per day
    • Developed guest watch feature which increased the guest purchase rate by 5%
    • Utilized Jest testing framework to increase code coverage from 37% to over 80%
    • Resolved a large amount of accessibility bugs, reducing number of bugs by 65%
  • Springboard Auto

    Software Engineer|May, 2017Sep, 2017

    • Developed Angular components, services, and directives, reusable through entire application
    • Designed API endpoints to send & receive data from PostgreSQL database
    • Implemented and optimized modular end-to-end features
    • Wrote integration & unit tests for application routes using Mocha & Chai
    • Utilized MongoDB to review logs, diagnose and resolve production bugs
  • Walmart Global eCommerce

    UI Developer|Nov, 2016Current

    • Developed apps utilizing JS and React/Redux for customer service to support requests
    • Contributed to UI platform releases by building features and implementing bug fixes
    • Wrote unit and integration tests to ensure that bug fixes and enhancements work as expected
    • Refactored numerous application components, migrating large code base to Redux
    • Integrated RESTful API services to retrieve data from Java back end and render on front end
  • Restoration Hardware

    Application Database Analyst|Nov, 2012Jul, 2015

    • Eliminated many manual work streams by writing complex queries for various business teams
    • Resolved errors in inventory management systems using SQL to keep transactions flowing
    • Resolved errors in inventory management systems using SQL to keep transactions flowing
    • Maintained DB by clearing out erroneous data and adding missing info, preventing errors
    • Utilized AS/400 for executing SQL queries, configuring fast paths and resolving order errors
    • Configured update files and deployed to servers to keep all registers up to date See less


  • San Francisco State University

    Bachelor of Science - Information Systems|Jun, 2010May, 2012

  • San Francisco State University

    Bachelor of Science - E-Commerce|Jun, 2010May, 2012


  • Dungeon Vice

    Lead Game Developer|Nov, 2017Current

    Founded an independent game studio with two other members, Cayman and Matthew Santoro. Currently in development is our first game entitled Dungeon Vice, a retro style third person dungeon crawler set in the 80s with amazing synthwave music and beautiful pixel art.