Tianshan Cui

Ranking AI @ Meta

Santa Clara, California, United States

About

Experienced in designing and building highly scalable and performant distributed system.

Experience

  • Software Engineer at Meta
    Sep 2023 - Present · 2 yrs 10 mos

    Ads Core ML

  • Software Engineer at Pinterest
    May 2018 - Sep 2023 · 5 yrs 5 mos

    12/2022 - 09/2023: Ads Retrieval 05/2018 - 12/2022: E2E Search query recommendations (autocomplete, in-feed modules, search landing pages, notifications)

  • Software Engineer - Search at Reflektion
    Mar 2017 - May 2018 · 1 yr 3 mos

    • Search, Infrastructure, Search Relevance and Information Retrieval • Actively involve in the hiring process • Provide training and mentorship for new hires Skills: Python, Elasticsearch, MongoDB, Redis, AWS, Docker

  • Software Engineer at Stanford University
    Dec 2016 - Mar 2017 · 4 mos

    • Implemented and visualized a web-based file finder by using JavaScript. • Developed and launched two academic websites by using MEAN stack. • Maintained three websites including debugging, testing, optimization and documentation. Skills: Node.js, MongoDB, Javascript, HTML, CSS

  • Software Developer at Epic
    Jul 2015 - Aug 2016 · 1 yr 2 mos

    • Actively participated in all phases of development lifecycle at Clinical Case Management team. • Resolved quality issues and enhanced the existing modules as a Backend Developer. • Individually worked on three of 2016 released projects, such as Discharge Placement Tracker, Discharge Milestone and In Basket Messages Tracking Board.