Junhee Lee Email & Phone Number

Seattle, WA, US

Seattle, Washington, United States

Technical Privacy - Developed/implemented north star privacy product metric (Tableau) to measure impact of product releases, showing +7.0PP increase of privacy awareness in 2023 - Prevented $2 million+ loss in ads profit by demonstrating negative impact of existing design via experimentation - Avoided $350,000 in violation fees by demonstrated evidence of.

Redmond, WA

Developed model to categorize 1k+ daily support tickets into 4 groupings to reduce case review times-Trained semi-supervised language model based on customer verbatims (65% recall)-Established relationships across 3 major product teams to adopt feature-Implemented MLOps and dashboard reporting to measure performance and reduce cost of adoptionAnalyzed.

Grinnell, IA

Spring 2018: Introduction to Data Science (MAT295) Teaching AssistantFall 2017: Statistical Modeling (MAT310) Teaching AssistantSpring 2017: Elementary Number Theory (MAT218) Teaching AssistantFall 2016: General Physics II Workshop (PHY132) Teaching AssistantSpring 2016: General Physics I Workshop (PHY131) Teaching AssistantFall 2015: General Physics I.

Grinnell, IA

• Fall 2017: Created word embedding models for American newspaper sources from 1937 to 1948 regarding the Holocaust and Japanese Internment Camps
• Fall 2016: Organized stock market time-series and created mixed effects linear models analyzing return on investment using singularity spectrum-widths of time-series with and without nonlinear correlations across scale
• Fall 2015: Developed code (R) for data analysis of simulation data with correlations across scale to examine effects of increasing variance with respect to scaling (multifractality) using a linear regression model.

Grinnell, IA

• Explored 37 nonsymmetric hypergroups of rank 4 to expand on Cayley's Theorem from Group Theory--studying the parallel results of the relationship between hypergroups and association schemes.
• Proved original conjectures using number theoretic results and proofs by contradiction, developing an end paper of 44 pages of our results.
• Coded programs in SageMath (Python syntax) to find contradictions in association scheme structures through exhaustive computational checks of carefully determined graphs.

Redmond, Washington

Richland, Washington Area

• Long-term project to develop new power plant infrastructure reducing CO2 emission and increasing energy efficiency (50%)
• Implemented and coded network analysis and clustering models (Fortran, Bash) of molecular data
• Utilized Supercomputer networks such as NERSC to run analysis on large-scale data sets (100GB+)
• Journal article published in the Journal of Physical Chemistry Letters (Impact Factor: 8.539)

Grinnell, IA

• Edited and distributed weekly e-news blast (newsletter) to 270+ Chamber members for updates about local events
• Assisted in organizing Grinnell traditions (Fright Hike, Jingle Bell Holiday, Grinnell Games) for the public’s enjoyment
• Shot pictures of local businesses, products, and events to enhance online advertisement and maintenance of social media (Facebook, Instagram, Twitter)
• Organized and wrote the 2015 annual report for the Chamber.

Grand Rapids, Michigan

• Assisted medical personnel in reading vital signs and storing it in the computers
• Comforted and assisted patients in the neurosurgery department
• Observed various medical procedures, such as MRIs and x-ray scans