John Choi
Senior Software Engineer at LiveRamp- Claim this Profile
Click to upgrade to our gold package
for the full feature experience.
-
English -
-
Korean -
Topline Score
Bio
LinkedIn User
John is finishing up a very successful summer internship as part of my team at WD. In his time with us, John became a key member of our division's advanced development team, doing proof of concept work to help define new product features and process optimizations that will benefit the ActiveScale product line. John's education and prior work experienced enabled him to make an enduring contribution to our group and to our division. On a personal note - John is a really nice guy and very approachable, he has excellent communication skills and is a fantastic team player. John asks for help when he needs it, but frankly that isn't very often. So I also need to also emphasize that John did an excellent job educating our engineering team about the various machine learning models he was using and how they met the needs of our future technology roadmap! I would be delighted to work with John again, and I highly recommend him to any organization looking for rockstar level expertise in Python and Machine Learning techniques.
LinkedIn User
John is finishing up a very successful summer internship as part of my team at WD. In his time with us, John became a key member of our division's advanced development team, doing proof of concept work to help define new product features and process optimizations that will benefit the ActiveScale product line. John's education and prior work experienced enabled him to make an enduring contribution to our group and to our division. On a personal note - John is a really nice guy and very approachable, he has excellent communication skills and is a fantastic team player. John asks for help when he needs it, but frankly that isn't very often. So I also need to also emphasize that John did an excellent job educating our engineering team about the various machine learning models he was using and how they met the needs of our future technology roadmap! I would be delighted to work with John again, and I highly recommend him to any organization looking for rockstar level expertise in Python and Machine Learning techniques.
LinkedIn User
John is finishing up a very successful summer internship as part of my team at WD. In his time with us, John became a key member of our division's advanced development team, doing proof of concept work to help define new product features and process optimizations that will benefit the ActiveScale product line. John's education and prior work experienced enabled him to make an enduring contribution to our group and to our division. On a personal note - John is a really nice guy and very approachable, he has excellent communication skills and is a fantastic team player. John asks for help when he needs it, but frankly that isn't very often. So I also need to also emphasize that John did an excellent job educating our engineering team about the various machine learning models he was using and how they met the needs of our future technology roadmap! I would be delighted to work with John again, and I highly recommend him to any organization looking for rockstar level expertise in Python and Machine Learning techniques.
LinkedIn User
John is finishing up a very successful summer internship as part of my team at WD. In his time with us, John became a key member of our division's advanced development team, doing proof of concept work to help define new product features and process optimizations that will benefit the ActiveScale product line. John's education and prior work experienced enabled him to make an enduring contribution to our group and to our division. On a personal note - John is a really nice guy and very approachable, he has excellent communication skills and is a fantastic team player. John asks for help when he needs it, but frankly that isn't very often. So I also need to also emphasize that John did an excellent job educating our engineering team about the various machine learning models he was using and how they met the needs of our future technology roadmap! I would be delighted to work with John again, and I highly recommend him to any organization looking for rockstar level expertise in Python and Machine Learning techniques.
Credentials
-
Triplebyte certified Generalist Software Engineer
TriplebyteFeb, 2020- Nov, 2024
Experience
-
LiveRamp
-
United States
-
Advertising Services
-
700 & Above Employee
-
Senior Software Engineer
-
Oct 2022 - Present
- Online Identity
-
-
Software Engineer
-
Dec 2021 - Oct 2022
-
-
-
Cox Automotive Inc.
-
United States
-
Software Development
-
700 & Above Employee
-
Software Engineer II
-
Oct 2020 - Nov 2021
- Consumer Insights
-
-
Software Engineer I
-
Sep 2019 - Oct 2020
- Identity Resolution- Personalized Vehicle Recommendation
-
-
-
Western Digital
-
United States
-
Computer Hardware Manufacturing
-
700 & Above Employee
-
Software Engineer Intern
-
Jun 2019 - Sep 2019
- Developed a proof of concept for tiering data on a hybrid ActiveScale storage system via isolation forest anomaly detection with extensive Python and Bash scripting to pull and aggregate S3 access logs leading to greater hybrid storage efficiency - Streamlined the physical replacement process of NVMe drives within ActiveScale systems by developing a Python script to debug symptomatic systems which aided engineers in ActiveScale management and reliability - Proved the test time reduction of HDDs’ manufacturing test cycles to be attainable by developing a supervised model which saved several hours of reliability testing for engineers Show less
-
-
-
Cox Automotive Inc.
-
United States
-
Software Development
-
700 & Above Employee
-
Software Engineer Intern
-
Jun 2018 - Jun 2019
- Designed and implemented real-time, big data applications for Kelley Blue Book’s vehicle recommendation engines in Scala using Kinesis, Kafka, and Spark - Specialized in Scala, Terraform, Python, and AWS to pipeline and deploy products through Jenkins - Documented team’s API changes via Swagger - Designed and implemented real-time, big data applications for Kelley Blue Book’s vehicle recommendation engines in Scala using Kinesis, Kafka, and Spark - Specialized in Scala, Terraform, Python, and AWS to pipeline and deploy products through Jenkins - Documented team’s API changes via Swagger
-
-
-
UC Irvine School of Social Sciences
-
United States
-
Higher Education
-
1 - 100 Employee
-
IT Student Technician
-
Apr 2017 - Dec 2018
- Provided technical support for professors and graduate students of UCI Social Science school - Took helpdesk calls at the Social Science IT to troubleshoot quick technical problems - Setup of lab computers, printers, Xerox machines, and off-campus laptops for use on the UCI Social Science network - Imaged computers using GhostCast and resolved technical issues (hardware and software) at the helpdesk - Provided technical support for professors and graduate students of UCI Social Science school - Took helpdesk calls at the Social Science IT to troubleshoot quick technical problems - Setup of lab computers, printers, Xerox machines, and off-campus laptops for use on the UCI Social Science network - Imaged computers using GhostCast and resolved technical issues (hardware and software) at the helpdesk
-
-
-
Dreams for Schools
-
United States
-
Education Administration Programs
-
1 - 100 Employee
-
AppJam+ Program Mentor
-
Sep 2017 - Jun 2018
Dreams for Schools oversees programs and initiatives that contribute to educating youth about Science, Technology, Engineering & Math (STEM) fields. The main outreach program of the organization is the AppJam+ initiative. AppJam+ is a program that takes the concept of building software in a short period of time and uses it as a tool to excite and inform middle school students about STEM fields while teaching them the creative and hands-on technical process of mobile application development. Middle school students receive mentorship from college undergraduates and learn to make mobile apps, which will be utilized by early learners. Show less
-
-
Education
-
2016 - 2019
UC Irvine
Bachelor of Science (B.S.), Computer Science -
2012 - 2016
Woodbridge High School, Irvine
Diploma
Community
