Justin Y.

Torrance, California, United States

About

Experience

  • University of California, Berkeley (Berkeley, California, United States)
    • University Lecturer
      Aug 2022 - Present · 3 yrs 11 mos

      Co-lecturer of CS 61A, the introductory class in the CS pipeline at Berkeley (of around 2000 students)

    • Teaching Assistant
      Aug 2019 - Aug 2022 · 3 yrs 1 mo

      Head TA, with a content focus, in CS 61C: Machine Architecture. Primary writer for exams during the 2021-2022 school year, including several "experimental" questions which tested beyond the standard curriculum. Additionally, designed a testsolving framework in order to receive better feedback on new exams and stabilize exam difficulty (which had historically jumped from 30% to 90%). When acting as primary author, exam difficulty was consistently within a few percent of targeted 70% averages.

  • Account Clerk at City of Torrance
    Jul 2016 - Aug 2016 · 2 mos

    One Month ExxonMobil Summer Youth Development Program