Employment

  • Current 2019.01

    Software Engineer

    Google LLC

  • 2018.12 2018.01

    Graduate Teaching Assistant

    Georgia Institute of Technology, College of Computing

  • 2018.08 2018.05

    Software Engineering Intern

    Google LLC

  • 2017.12 2016.01

    Undergraduate Teaching Assistant

    Georgia Institute of Technology, College of Computing

  • 2017.12 2016.08

    Grader

    Georgia Institute of Technology, School of Mathematics

  • 2017.08 2017.06

    Research Intern

    Samsung Electronics Co. Ltd, Security Lab, Seoul Software R&D Center

Education & Training

  • M.S.2018

    Master of Science in Computer Science

    Concentration: Machine Learning

    Georgia Institute of Technology

  • B.S.2017

    Bachelor of Science in Computer Science

    Concentration: Theory & Intelligence

    Georgia Institute of Technology

  • H.S.2015

    High School Diploma

    Hacking and Defense

    Korea Digital Media High School

News

  • Jan 2019
    New Employment at Google!
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    Great News! Junghyun is joining Google as a full-time Software Engineer in Kirkland office.
  • Dec 2018
    Graduation (Masters)!
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    Great News! Junghyun graduated from Georgia Tech with M.S. in Computer Science specialized in Machine Learning in December 2018!
  • Aug 2018
    Teaching Assistantship for Fall 2018
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    Good News! Junghyun is serving as a teaching assistant for CS 3510 (Design and Analysis Algorithms) in Fall 2018 at College of Computing at Georgia Tech
  • May 2018
    New Internship Opportunity at Google!
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    Great News! Junghyun is joining Google as Software Engineering Intern in Los Angeles office. We will be working at DDR (Deduped Reach) Team on HyperLogLog++ migration.
  • Jan 2018
    Teaching Assistantship for Spring 2018
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    Good News! Junghyun is serving as a teaching assistant for CS 3510 (Design and Analysis Algorithms) in Spring 2018 at College of Computing at Georgia Tech
  • Dec 2017
    Graduation (Undergraduate)!
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    Great News! Junghyun graduated from Georgia Tech with B.S. in Computer Science in December 2017!
  • Nov 2017
    Admission for Master's Program
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    Great News! Junghyun is admitted to Georgia Tech and will study M.S. in Computer Science starting in Spring 2018 (January 2018).
  • Aug 2017
    Teaching Assistantship for Fall 2017
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    Good News! Junghyun is serving as a teaching assistant for CS 4510 (Automata and Complexity) in Fall 2017 at College of Computing at Georgia Tech
  • Aug 2017
    New Research Opportunity at HPC Garage Lab!
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    Good News! Junghyun is joining HPC Garage Lab at Georgia Tech and will be working on FILL Estimation for sparse tensors.
  • Jun 2017
    First Internship opportunity at Samsung Electronics!
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    Great News! Junghyun is joining Samsung Electronics as Research Intern in Samsung R&D center. We will be working at Security Lab on improving privacy on fingerprint authentication system.
  • Jan 2016
    Teaching Assistantship for Spring 2016
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    Good News! Junghyun is serving as a teaching assistant for CS 2051 (Honors Discrete Math) in Spring 2016 at College of Computing at Georgia Tech
  • Mar 2015
    Junghyun is admitted to Georgia Tech!
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    Great News! Junghyun is admitted to Georgia Tech and will study B.S. in Computer Science starting in Fall 2015 (August 2015).

Honors, Awards and Grants

  • Jan 2018
    Travel Grant for Ygnite 2018
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    Amount: $260 + Lodging + Meals

    Received $160 reimbursement on Registration Fee and 50% reimbursement on roundtrip airfare from Atlanta to Washington D.C for Ygnite 2018.

  • Dec 2017
    Dean's List
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    Awarded Four times while attending at Georgia Tech: Fall 2015, Fall 2016, Spring 2017, Fall 2017
  • May 2016
    Faculty Honors
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    Awarded for maintaining perfect GPA (4.0 out of 4.0) throughout the semester.
  • Nov 2013
    SK Teen App Challenge: Honorable Mention
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    Team Ranking: 20/400

    Awarded for developing effective planning application for high school students.

  • July 2011
    Korean Olympiad in Informatics: Silver Award
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    Awarded for outstanding performance on problem solving and programming among 120 students selected in the nation to participate in national korean olympiad in informatics (KOI).
  • May 2011
    Korean Olympiad in Informatics (Seoul Regional): Gold Award
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    Awarded for outstanding performance on problem solving and programming among 300 students in national korean olympiad in informatics (KOI) seoul regional. Ranked within top 6 among 300 students (Exact Ranking is not available).