Haram Yoo
Seattle,WA
Summary
Undergraduate Informatics (intended) student at the University of Washington, curious about how data and technology can improve student experiences. Experienced in Java programming, web development, and IT support, with a passion for problem-solving, teamwork, and continuous learning. Actively involved in campus leadership and eager to grow in data science by building experience in data cleaning and preprocessing, exploratory analysis, data visualization, and developing or improving predictive models.
Overview
3
3
years of professional experience
Work History
Marketing Team — Leadership Member
Korean Student Union, University of Washington
Seattle, Washington
2025.09 - Current
- Managed the organization's official Instagram and YouTube accounts.
- Created videos and reels to increase student engagement and event attendance.
- Collaborated with student organizations across the University of Washington to support shared programs and events.
IT Teaching Assistant
St. Johnsbury Academy Jeju
Jeju, Jeju Special Self-Governing Province
2025.01 - 2025.06
- Assisted teachers in preparing instructional materials and organizing computer science events
- Supported students with hands-on technical support for students' devices and and guided students through programming assignments in AP Computer Science A.
- Monitored student progress and provided feedback to enhance learning experiences.
Webmaster — Computer Science Honor Society
St. Johnsbury Academy Jeju
Jeju, Jeju Special Self-Governing Province
2024.08 - 2025.06
- Built, designed, and updated the school's first Computer Science Honor Society's website using HTML and CSS.
- Collaborated with the Computer Science faculty to build the website.
- Organized digital content, coordinated online communications, and supported students' onboarding through device setup and technical troubleshooting.
Social Media Department Leader
Sports Council, St. Johnsbury Academy Jeju
Jeju, Jeju Special Self-Governing Province
2023.08 - 2025.06
- Managed and promoted through the school's official Athletic Instagram account.
- Led weekly departmental meetings to assign tasks, monitor progress, and ensure deadlines.
- Announced game schedules, published match results, uploaded game highlight content, etc.
Girls Varsity Basketball Team Captain
St. Johnsbury Academy Jeju
Jeju, Jeju Special Self-Governing Province
2023.10 - 2025.03
- Led team practices and organized training schedules.
- Facilitated communication between coaches and players to enhance teamwork during practices and games.
- Represented the team in school events and community engagements.
- Analyzed opponents' strengths and weaknesses to develop strategic game plans that improved competitive performance.
Education
Bachelor of Science - Informatics: Data Science (Intended)
University of Washington
Seattle, WA06.2028
High School Diploma -
St. Johnsbury Academy Jeju
Jeju, South Korea06.2025
Skills
- Data visualization
- Data organization
- Web development
- Java programming
- Technical support
- Technical communication
- Team collaboration
- Leadership
Languages
English
Full Professional
Korean
Native/ Bilingual
Timeline
Marketing Team — Leadership Member
Korean Student Union, University of Washington
2025.09 - Current
IT Teaching Assistant
St. Johnsbury Academy Jeju
2025.01 - 2025.06
Webmaster — Computer Science Honor Society
St. Johnsbury Academy Jeju
2024.08 - 2025.06
Girls Varsity Basketball Team Captain
St. Johnsbury Academy Jeju
2023.10 - 2025.03
Social Media Department Leader
Sports Council, St. Johnsbury Academy Jeju
2023.08 - 2025.06
Bachelor of Science - Informatics: Data Science (Intended)
University of Washington
High School Diploma -
St. Johnsbury Academy Jeju