HAEUN LEE
Niles,OH
Summary
Detail-oriented Planning Professional with experience in operations planning, KPI reporting, and cross-functional communication. Skilled in data analysis, workflow improvement, and structured documentation. Strong bilingual communicator (Korean/English) with proven ability to support leadership through accurate reporting and coordinated planning.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Electrode Department Planner
Ultium Cells
Warren, OH
04.2024 - Current
- Conduct data analysis to support OEE (Overall Equipment Effectiveness) improvement initiatives across electrode processes, identifying bottlenecks and production loss drivers.
- Developed Power BI dashboards to track production, yield, downtime, and defect trends, enabling data-driven performance discussions with operations and quality teams.
- Designed TIS (Training Instruction System) media and SOP-aligned training content to standardize process execution and reduce human-error losses.
- Performed operator interviews and workflow observations to evaluate process efficiency and implement continuous-improvement initiatives
English Teacher
United Nations Refugee Agency
Jordan
05.2022 - 06.2023
- Taught English to Syrian refugee students (adult/teen groups)
- Designed tailored curriculum and weekly assessments
- Provided one-on-one tutoring and speaking coaching
- Focus on foundational grammar, pronunciation, reading & practical communication
Education
Master of Science - Business Analytics
Trine University
Detroit05-2026
Bachelor of Arts - English Language And Literature
Pusan National University
South KoreaExchange Scholar -
Youngstown State University
Youngstown, OHExchange Scholar -
University of Technology Sydney
Sydney, AustraliaCertification
- Google Analytics IQ (Google)
- Meta Digital Marketing Training
Activities
- Meta Digital Marketing Program — Team Lead
Lead team-based branding & social media project; strategic planning & presentation delivery. - International Student Leadership Roles
Assisted global students in academic adjustment & cultural integration. - Global Experience Program Mentor (Sydney)
Guided peers on global citizenship & international academic experience.
Timeline
Electrode Department Planner
Ultium Cells
04.2024 - Current
English Teacher
United Nations Refugee Agency
05.2022 - 06.2023
Master of Science - Business Analytics
Trine University
Bachelor of Arts - English Language And Literature
Pusan National University
Exchange Scholar -
Youngstown State University
Exchange Scholar -
University of Technology Sydney