Summary
Work History
Education
Skills
High School Projects
Personal Projects
Leadership Experience
Timeline
Generic

Jeffery Yii

Brookings,SD

Summary

Aspiring Mechanical Engineer experienced in CAD software and 2D and 3D modeling. Developed innovative designs and prototypes through strong technical expertise and adaptability. Focused on creating original machines and custom mechanical systems to drive impactful solutions.

Work History

Student Custodial

SDSU student union
Brookings, SD
09.2026 - Current
  • Maintained cleanliness throughout SDSU student union facilities and common areas.
  • Operated cleaning equipment to ensure facility hygiene.

Education

Bachelor of Science - Mechanical Engineering

South Dakota State University
Brookings, SD
05-2029

Skills

  • CAD software (SolidWorks)
  • 2D and 3D modeling
  • Facility maintenance
  • MathWorks MATLAB
  • Front-end development

High School Projects

  • School Website-Collaborated with 4 students and created a fully functional school website in High school using HTML,CSS,and Javascript.

Personal Projects

  • Auto Lift Toilet seat-Designed a custom 3D toilet seat lifting mechanism in SolidWorks and created the circuit layout to connect an EPLZON HC-SR04 Ultrasonic and an MG996R servo motor to an Arduino. Currently writing the C++ code to read distance data, filter out noise, and trigger the motor to lift and lower the seat smoothly.

Leadership Experience

  • STEM Class Leader(High School)-Organized study sessions,school projects,and events for 30+ students.Raised classrooms issues to administration and proposed actionable solutions.

Timeline

Student Custodial

SDSU student union
09.2026 - Current

Bachelor of Science - Mechanical Engineering

South Dakota State University
Jeffery Yii