Celestine Lau

Software Engineer

Singapore

About

Experience

  • Software Engineer at Jane Street
    Jun 2022 - Present · 4 yrs 2 mos

  • Google ()
    • Senior Software Engineer
      Oct 2020 - May 2022 · 1 yr 8 mos

      Tech Lead at Google Pay

    • Software Engineer
      Sep 2016 - Oct 2020 · 4 yrs 2 mos

      Software Engineer at Google Pay - Launched Tez (now rebranded as Google Pay) in India in 2017 - Launched Google Pay for Business in India in 2019

  • DSTA ()
    • Manager (Security Assurance)
      Oct 2013 - Aug 2016 · 2 yrs 11 mos

      Manage secure system development for a variety of projects Research and exploration on security for embedded systems, mobile and web platforms.

    • Engineer (Info Assurance)
      Jun 2010 - Sep 2013 · 3 yrs 4 mos

      Researched on security mechanisms in Android. Analyzed vulnerabilities in web and mobile applications. Built automated compliance checking tools for Windows and Linux

  • Software Development Intern at NVIDIA
    Jun 2009 - Aug 2009 · 3 mos

    Developed automated regression testing system for validating driver builds. Developed simulations for optimizing task allocation between different machines in a cluster.