Tom O.

Software Engineer at Meta

Seattle, Washington, United States

About

Experience

  • Software Engineer at Meta
    Aug 2025 - Present · 1 yr

    Developing a Real-time Streaming Platform (Saber) powering metrics and interactive analytics for the Meta's family of apps

  • Software Engineer at Moloco
    May 2023 - Aug 2025 · 2 yrs 4 mos

    Developed Moloco Ads (DSP) Infrastructure for Real-Time Bidding (RTB), with a focus on event handling services and downstream systems to support machine learning training, performance optimization and campaign analytics

  • Software Engineer at Google
    Jun 2022 - Mar 2023 · 10 mos

    Developed a world-class commerce enabling service (CES), streamlining sales of goods and services through innovative order management and subscriptions capabilities

  • Production Engineer at Meta
    Aug 2020 - Jun 2022 · 1 yr 11 mos

    Developed an exabyte-scale distributed file system (Warm Storage) for handling Data Warehouse and user photos/videos for the Meta's family of apps

  • Software Engineer at IBM
    Jun 2018 - Jan 2020 · 1 yr 8 mos

    Developed microservices for secure management of encrypted keys across cloud services, utilizing Hardware Security Modules for added protection against information theft