Sungyoon CHO
"IF NOTHING GOES RIGHT, THEN GO LEFT"
Seoul
Summary
Dynamic engineer with a proven track record at Samsung Electronics, adept in Python and MATLAB. Enhanced operational efficiency and navigational capabilities at Hyundai LNG Shipping by implementing technological upgrades and effective task delegation. Skilled in troubleshooting and maintenance, ensuring compliance and minimal downtime through strategic planning and execution.
Overview
5
5
years of professional experience
Work History
Engineer
Samsung Electronics
01.2023 - 08.2023
- Maintained and overhauled semiconductor test handlers (pick-and-place, turret/conveyor, pneumatic units, contactors/sockets, vision alignment); performed preventive maintenance and rapid troubleshooting to minimize downtime.
- Calibrated and aligned handler subsystems—, Z-height/planarity, vision fiducials, pitch/offset—and documented results to ensure stable yield.
- Automated repetitive routine tasks with Python.
Second Engineering Officer
Hyundai LNG Shipping CO., LTD.
06.2018 - 12.2021
- Implemented technological upgrades that improved navigational capabilities resulting in reduced travel time between ports.
- Safeguarded the ship''s assets by supervising maintenance work carried out by external contractors, ensuring compliance with established standards.
- Increased operational efficiency through effective delegation of tasks among crew members according to skill sets.
- Assisted in planning and executing dry-docking activities for periodic maintenance, ensuring minimal downtime for the vessel.
Education
Bachelor’s - Naval Architecture And Ocean Engineering
Seoul National University
Seoul 04.2001 -
Bachelor’s - Marine System Engineering
Korea Maritime University
Busan 04.2001 -
Skills
MATLAB
Python
C/C
MS OFFICE
Hobbies
- Scuba diving (Instructor, since 2021)
- Hiking, swimming
Timeline
Engineer
Samsung Electronics
01.2023 - 08.2023
Second Engineering Officer
Hyundai LNG Shipping CO., LTD.
06.2018 - 12.2021
Bachelor’s - Naval Architecture And Ocean Engineering
Seoul National University
04.2001 -
Bachelor’s - Marine System Engineering
Korea Maritime University
04.2001 -