Jaeik Sim
Automotive Mechanical Engineer
Suwon
Summary
Detail-oriented and solution-focused mechanical engineer with strong communication skills in both Korean and English.
Completed a production internship at Kia Motors.
Proficient in CAD, fabrication, and technical documentation, with practical field experience.
Served as a KATUSA Military Police, handling bilingual reports and interpretation.
Demonstrated leadership through active roles in a vehicle team and a university philosophy club.
Self-driven, adaptable, and hands-on, with a strong ability to contribute in fast-paced and collaborative environments.
Overview
4
4
years of professional experience
4
4
Certifications
3
3
Languages
Work History
Production Intern
Kia Autoland Gwangmyeong
07.2025 - 09.2025
- Strengthened on-site communication skills through regular interactions with supervisors and cross-functional departments.
- Maintained detailed records of sample part movement and team feedback to identify design-related issues and necessary changes.
- Reviewed standard work instructions and observed stamping and welding processes to deepen practical understanding of high-volume automotive manufacturing.
3D Printing Engineer
Shapeways Korea
01.2022 - 07.2022
- Operated industrial FDM and PolyJet 3D printers including Fortus 450mc, Connex 500, and J735 for custom manufacturing tasks.
- Utilized a variety of modeling software including Autodesk Inventor, Fusion 360 and Rhino to prepare print-ready files.
- Resolved design and printing issues through iterative prototyping and client feedback, improving output quality and reliability.
- Reviewed and modified CAD drawings to ensure manufacturability and dimensional accuracy, reducing print failure rate by 50%.
- Collaborated with the website operations team to systematize the quotation process, contributing to a 15% increase in 3D printing revenue.
Education
Bachelor’s - Mechanical Engineering
Sungkyunkwan University
Suwon, South Korea 04.2001 -
Skills
Proficient in AutoCAD
Precision manufacturing skills
Budget optimization
Clear communication
Strong organizational skills
Analytical problem-solving
Accomplishments
- ARCOM Recipient, U.S. Army
Recognized for outstanding leadership and performance as a 2nd Platoon Sergeant during KATUSA service. - 1st Place, National E-Mobility University Competition (2025.10)
Led team in the design, fabrication, and driving of a self-built electric vehicle
Certification
TOEIC 970
Hobbies
Enjoy performing as a vocalist and pianist in a band, and exploring driving techniques through active interest in motorsports.
Timeline
Patent Application Filed
12-2025
Certified Mechanical Engineer
10-2025
Production Intern
Kia Autoland Gwangmyeong
07.2025 - 09.2025
OPIc AL
03-2025
TOEIC 970
02-2025
3D Printing Engineer
Shapeways Korea
01.2022 - 07.2022
Bachelor’s - Mechanical Engineering
Sungkyunkwan University
04.2001 -
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