Young Jun Choi Email & Phone Number

Remote First, Us

Web3 Team (https://www.usdc.com/)Circle helps businesses and developers harness the power of stablecoins for payments and internet commerce worldwide.

Shoreview, Mn, Us

IoT Garagehttps://tsi.com/discover-tsi/careers/welcome-to-the-iot-garage/Award: - 2023 TSI Change Maker- 2021 TSI Hackathon People's Choice

Shoreview, Mn, Us

Boston, Ma, Us

Research System - Simulation Systems Engineer (C#, SQL)• Work in a development team responsible for the portfolio simulation engine of the Research Systems group.

San Francisco, California, Us

• Worked within an Agile Scrum team developing a web application in Python and React using Test Driven Development.• Identified the variety of user’s spending patterns and location from 200,000+ transactions by creating metadata.• Improved categorization algorithm accuracy by 17% to catch miscategorized transactions with metadata analysis and automated transaction categorizer to search them by vendor’s name and user’s location on Yelp and Foursquare.• Built backup server on AWS EC2 and automated daily/weekly MongoDB backup operations using shell scripting.

Boston, Ma, Us

• Designed a prototype of the mobile application that assists law enforcement in identifying signs of labor trafficking.• Built an MVP app by designing user research process and conducted interviews with Attorneys General office. • Simplified searching process to find similar cases from the past by drafting logical reasoning flowchart questions.

Boston, Ma, Us

• Generated test cases to grade coding assignments accurately with finishing at least 3 days prior to the deadline.• Graded 80+ students' weekly assignments for CS237 in Spring 2018.• Graded 200+ students' weekly assignments for CS131 in Fall 2017.

Boston, Massachusetts, Us

• Researched how students negotiate competing priorities by parsing 247 students’ open responses from over 6,000 reports of daily activities and converted them into 504 distinct time use categories with 96% accuracy.

Pyeongtaek, Gyeonggi Do, Kr

• Served in the military as a non-commissioned officer of the U.S. Army Garrison Humphreys.• Wrote a program manual for Standard Army Maintenance System and held 8 monthly training sessions for new soldiers.• Supervised daily, weekly, and monthly maintenance reports to assure proper vehicle maintenance operations.