Choo Xin Jia
QAQC Senior Chemist/Korean Speaker
Johor Bahru
Summary
IKM Registered Chemist with eight years of experience in an ISO 17025 accredited laboratory (Licentiate Chemist L/3143/9379/22), possessing strong proficiency in Korean (TOPIK Level 6).
Experienced Senior Chemist and section head with team leadership, problem-solving and project management skills. Independently develops and validates chemistry test methods.
Proactively seeking a new and exciting challenge in my career.
Overview
9
9
years of professional experience
4
4
Languages
Work History
QAQC Senior Chemist
Uyemura (Malaysia) Sdn Bhd
04.2025 - Current
- Manage and supervise QC Laboratory to ensure smooth and efficient operation of the Quality Assurance.
- To approve in-process inspection, endorse raw material in-coming inspection and finished product COA.
- Enhanced product quality by implementing rigorous testing procedures and identifying areas for improvement.
- Collaborated with cross-functional teams to ensure consistent quality standards across all departments.
- Ensured adherence to relevant ISO certifications (ISO 9001, ISO 14001 and ISO 45001) through meticulous monitoring of company-wide operations.
- Performed root cause analysis to identify and resolve quality issues and defects.
- Investigated customer complaints and performed corrective actions to resolve quality issues.
Internet Researcher (Korean)
Centific Global Solutions (M) Sdn Bhd
06.2024 - 04.2025
- Work under Artificial intelligence (AI) team for search evaluation project based on a deep understanding of user intent and relevance.
- Evaluate and grade search results based on the in-country knowledge and culture to enhance the relevance of search evaluations.
- Korean as working language.
Senior Chemist
Bio Synergy Laboratories Sdn Bhd
01.2016 - 06.2024
- Section Head of HPLC and Spectrometry team.
- Oversee analytical testing involve instrument HPLC, AAS, ICP-OES, Mercury Analyzer and etc in water, food and pharmaceutical product.
- Registered Chemist with Institute Kimia Malaysia (IKM) as ISO 17025 accredited laboratory signatory for Certificate of Analysis
- Troubleshot analytical issues, identifying root causes and implementing corrective actions.
- Developed new testing methodologies to ensure consistency and accuracy in analytical results via method validation.
- Improved accuracy of results by maintaining calibration records and performing routine instrument maintenance.
Education
Bachelor of Applied Science (Hons) - Biotechnology, Management
Universiti Sains Malaysia
11.2015
Skills
Korean (TOPIK Level6)
Registered Licentiate Chemist
ISO 17025
undefinedTimeline
QAQC Senior Chemist
Uyemura (Malaysia) Sdn Bhd
04.2025 - Current
Internet Researcher (Korean)
Centific Global Solutions (M) Sdn Bhd
06.2024 - 04.2025
Senior Chemist
Bio Synergy Laboratories Sdn Bhd
01.2016 - 06.2024
Bachelor of Applied Science (Hons) - Biotechnology, Management
Universiti Sains Malaysia
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