Analytical chemistry professional with over 10 years of Quality Control experience at Celltrion.
Highly skilled in HPLC and UHPLC operations, troubleshooting, and technical documentation.
Extensive hands-on experience with laboratory instrumentation and cross-functional collaboration has built my ability to deliver customer-focused technical support and training.
Proven ability to read, revise, and implement English SOPs, prepare analytical reports, and manage LIMS systems.
Hands-on experience with basic instrument maintenance and detector operation, including HPLC, UPLC systems using Empower3 software.
Performed routine and non-routine QC testing using HPLC and UHPLC systems.
Drafted, revised, and executed Standard Operating Procedures (SOPs) in English.
Used LIMS to manage data and prepare comprehensive analytical reports.
Conducted instrument troubleshooting and preventive maintenance, including line replacement and detector checks.
Operated and maintained various LC detectors, including Thermo Fisher’s Ion Chromatography (IC) and UHPLC instruments.
Proficiently used Thermo Fisher’s Chromeleon software for data acquisition and analysis.
Collaborated extensively with multiple departments and external partners to resolve technical issues, strengthening customer-facing communication and problem-solving abilities.
Laboratory techniques
Documentation management
Chemical analysis
SOP development
Data validation
Valid Driver's license
Calibration procedures
Over 10 years of scientific instrumentation operation and troubleshooting (HPLC/UHPLC, LC detectors)
Installation support and system-level troubleshooting of laboratory equipment
Strong customer communication and training skills, developed through close work with internal teams and external partners
English SOP creation, revision, and implementation
LIMS usage and preparation of analytical reports in English
Minor hardware maintenance (line replacement, basic service)
Solid understanding of GMP requirements and laboratory best practices
[Chemistry] Water environment industrial engineer
[Chemistry] Water environment industrial engineer
[2ND class] Driver's License