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Tech at Quizlet

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  • My time at Quizlet as a Data Science, Machine Learning Intern

    My time at Quizlet as a Data Science, Machine Learning Intern

    I have always been inquisitive about the data science field, especially in relation to how it can be applied to real users. My experience…
    Go to the profile of Ridwan Olawin
    Ridwan Olawin
    Oct 6, 2022
    How Quizlet does smarter grading: Using ML and NLP to grade millions of answers

    How Quizlet does smarter grading: Using ML and NLP to grade millions of answers

    By Anna Khazenzon and Ling Cheng
    Go to the profile of Ling
    Ling
    Sep 17, 2021
    Selecting Question Formats to Maximize the Testing Effect

    Selecting Question Formats to Maximize the Testing Effect

    Quizlet aims to make studying better for students, and it’s important that our tools are not only fun and engaging, but also effective. One…
    Go to the profile of Shane Mooney
    Shane Mooney
    Dec 20, 2017
    Migrating Two Chunks of Our Monolith, and 100 Billion Database Rows, to Microservices

    Migrating Two Chunks of Our Monolith, and 100 Billion Database Rows, to Microservices

    Quizlet isn’t unique in experiencing growing pains within a monolithic app. But there’s no easy recipe for scaling up. Here’s how we did…
    Go to the profile of Josh Rai
    Josh Rai
    Oct 26, 2021
    Running ProxySQL as a Kubernetes Service

    Running ProxySQL as a Kubernetes Service

    This is the first installment of a multi-part series on introducing ProxySQL into Quizlet to help with database connection scaling. In this…
    Go to the profile of Mason Leung
    Mason Leung
    Nov 8, 2021
    Circumventing Branch Protection for Fun and GitOps

    Circumventing Branch Protection for Fun and GitOps

    or: How I Learned to Stop Hacking and Use the Git Database API
    Go to the profile of Cooper Benson
    Cooper Benson
    Nov 19, 2020
    Latest Posts
    Go to the profile of Tingting Lin
    Tingting Lin
    May 26, 2022

    How Quizlet Creates Trickier Questions

    By Tingting Lin and Shane Mooney

    Read more…
    Go to the profile of Mason Leung
    Mason Leung
    Nov 29, 2021

    Riding the Back to School Wave with ProxySQL

    In the first and second installment of this mini series, we discussed how Quizlet…

    Read more…
    Go to the profile of Mason Leung
    Mason Leung
    Nov 16, 2021

    ProxySQL Migration with Zero Downtime

    Previously, we described how we set up ProxySQL as a Kubernetes service. In this second…

    Read more…
    Go to the profile of Mason Leung
    Mason Leung
    Nov 12, 2020

    From Memcache to Cloud MemoryStore

    Quizlet manages memcache on virtual machines (VMs) in its infrastructure to provide responsive user…

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    1 response
    Go to the profile of Tyron Jung
    Tyron Jung
    Sep 23, 2020

    Unit Testing, Redefined

    Our journey into creating and open-sourcing our own mocking library.

    Read more…
    1 response
    Go to the profile of Ankush Gupta
    Ankush Gupta
    Nov 25, 2019

    Shared Code at Quizlet: Deciding on Kotlin Multiplatform

    Read more…
    1 response
    Go to the profile of Brandon Chinn
    Brandon Chinn
    Sep 17, 2019

    Why Tech Debt Sprints Failed At Quizlet

    Quizlet eliminated tech debt sprints and found success with…

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    1 response
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