Hyunjun Sa
Auckland,New Zealand
Summary
Detail-oriented Mechanical Engineer with comprehensive experience in machine operation, maintenance, and team leadership. Proven track record in improving efficiency and quality in manufacturing environments. Excellent problem-solving skills with the ability to adapt to new challenges and technologies. Committed to maintaining high safety and quality standards.
Overview
12
12
years of professional experience
Work History
Machine Operator
The Healthy Lab
, New Zealand
05.2024 - 08.2024
- I operated industrial machinery in a high-volume manufacturing environment.
- Responsible for ensuring machines were set up correctly, monitoring operations for quality and efficiency, and performing routine maintenance tasks as needed.
- Collaborated with team members and supervisors to meet production goals and maintain a safe work environment.
- Set up and operate machine tools to produce precision parts and instruments.
- Developed and implemented engineering strategies to improve production efficiency.
- Efficiently operated and maintained industrial machinery, ensuring high-quality production and meeting all safety standards.
Manager
Green-Eco Limited
, New Zealand
04.2022 - 05.2024
- Oversaw all aspects of company's cleanliness and implemented effective measures for improved performance.
- Coordinated team activities and managed work schedules and attendance.
- Maintained effective communication with the retail store, understood client requirements, and implemented service improvements based on feedback.
- Addressed and resolved on-site issues promptly by analyzing root causes, and implementing preventive measures.
- Led a cleaning service team to maintain excellence in facility cleanliness, enhancing customer satisfaction through effective training and policy development.
Mechanical Engineer
Kyowon
, Korea
10.2018 - 02.2022
- Engaged customers on inquiries and provided technical assistance. Collaborated with mechanics to efficiently repair faulty parts, ensuring optimal machine performance. Set up and installed products at customer locations, offered on-site support, and guided them on proper operation and maintenance.
- Developed and tested mechanical components to ensure proper functioning.
- Analyzed project requirements and designed solutions for complex engineering problems.
- Trained personnel in troubleshooting techniques and preventive maintenance procedures for various types of machinery.
- Provided expert technical assistance and collaborated with mechanics for optimal machine performance, contributing to innovative solutions for engineering challenges.
Administrative Office Staff
Woori Hospital
, Korea
07.2016 - 07.2017
- managed insurance-related processes, handled patient management, maintained hospital systems
- Promoted high customer satisfaction by resolving problems with knowledgeable and friendly service.
- Prioritized and organized tasks to efficiently accomplish service goals.
- Developed and implemented office policies and procedures to improve efficiency.
- Managed administrative tasks and patient services, improving office efficiency and customer satisfaction through proactive problem-solving.
Machine Operator
Hae Kwang Enamel Industrial co. ltd
, Korea
01.2013 - 01.2016
- Managed the production department and operated forklifts to move bulk materials, containers, crates, palletised goods, cartons, and bales at Hae Kwang Enamel Industrial.
- Managed production of electrical insulation materials and coatings in Insulating Powder department
- Performed tests and inspections to enhance product quality, gaining experience in diverse aspects of production processes
- Developed and tested mechanical components to ensure proper functioning.
Education
Mechanical Engineering -
01-2013
- Associate of Science in Mechanical Engineering, Inha University of Technology, Korea, January 2013 - Relevant Coursework: Advanced Machine Design, Manufacturing Processes, Machine fault analysis, Industrial Safety Management, Mechanics of Materials.
Skills
- Automated Assembly
- Machine Maintenance
- Equipment Inspection
- Precision Measurement
- Technical Troubleshooting
- Quality Control
- Safety Compliance
- Process Improvement
- Quality Assurance
- Materials Management
- Manufacturing
- Teamwork and Collaboration
- Team Leadership
- Problem-Solving
- Customer Service
Timeline
Machine Operator - The Healthy Lab
05.2024 - 08.2024
Manager - Green-Eco Limited
04.2022 - 05.2024
Mechanical Engineer - Kyowon
10.2018 - 02.2022
Administrative Office Staff - Woori Hospital
07.2016 - 07.2017
Machine Operator - Hae Kwang Enamel Industrial co. ltd
01.2013 - 01.2016
Inha University of Technology - Mechanical Engineering,
MILITARY SERVICE IN KOREA
- Operated and maintained infantry weapons
- Conducted security and patrol duties
- Participated in tactical training and exercises
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