Qureos Mentor

Dongwha Electrolyte USA Inc.

Job Summary:The QC &amp; Sample Analyst is responsible for conducting quality control tests and analyses on raw materials, in-process samples, and finished products to ensure compliance with company and regulatory standards.This role involves precise documentation, data analysis, and collaboration with production team to maintain high-quality standards.Key Responsibilities:<ul><li>Strong analytical and problem-solving skills.</li><li>Proficiency in using laboratory instruments such as HPLC, GC, ICP, FTIR, UV-Vis spectrophotometry, and titration methods.</li><li>Knowledge of quality control methodologies, industry regulations (e.g., ISO, GMP, GLP), and safety protocols.</li><li>Attention to detail with excellent organizational and documentation skills.</li><li>Ability to work independently and collaboratively in a fast-paced environment.</li><li>Proficiency in Microsoft Office (Excel, Word, PowerPoint) and laboratory software.</li><li>Effective verbal and written communication skills.</li><li>Perform routine and non-routine quality control tests on raw materials, intermediates, and finished products.</li><li>Prepare, analyze, and report test results using standardized laboratory methods and instruments.</li><li>Ensure compliance with internal quality standards, industry regulations, and customer requirements.</li><li>Maintain and calibrate laboratory equipment to ensure accurate test results.</li><li>Document all test procedures, results, and deviations in accordance with Good Laboratory Practices (GLP).</li><li>Conduct root cause analysis and support investigations related to quality issues.</li><li>Assist in the development and validation of new analytical methods.</li><li>Manage and maintain laboratory inventory, including chemicals, reagents, and reference materials.</li><li>Collaborate with production team to improve product quality and manufacturing processes.</li><li>Support internal and external audits by providing necessary documentation and explanations.</li><li>Performs other related duties as assigned.</li><li>Take in charge to keep clean (5S) always for all working field</li></ul>We&rsquo;re Looking For:<ul><li>We are looking for a detail-oriented QC &amp; Sample Analyst to help us ensure the quality and compliance of our products and processes.</li><li>Your duties will include performing laboratory tests and inspections, analyzing raw materials and finished products, maintaining accurate records, and collaborating with production and quality teams to resolve issues and support continuous improvement in quality standards.</li></ul>Qualifications:<ul><li>Associate or bachelor&rsquo;s degree in chemistry, Biochemistry, Chemical Engineering, or a related field.</li><li>1-3 years of experience in a quality control laboratory, preferably in the chemical, pharmaceutical, or manufacturing industry.</li><li>Experience with analytical techniques and method development is a plus.</li></ul>Physical Requirements:<ul><li>Ability to stand or sit for extended periods while performing laboratory analyses.</li><li>Must be able to lift up to 50 pounds at a time.</li><li>Must be able to wear appropriate personal protective equipment (PPE) as required.</li></ul>Job Type: Full-timeBenefits:<ul><li>401(k)</li><li>Health insurance</li><li>Paid time off</li></ul>Work Location: In personDongwha Electrolyte USA Inc. does not discriminate based on race, color, religion, national origin, sex, age, disability, genetic information, or any other status protected by law or regulation. It is our intention that all qualified applicants are given equal opportunity and that selection decisions be based on job-related factors.Job Type: Full-timeBenefits:<ul><li>401(k)</li><li>Dental insurance</li><li>Health insurance</li><li>Paid time off</li><li>Vision insurance</li></ul>Work Location: In person

QC & Sample Analyst

Job Summary:Maintenance Technician is responsible for ensuring the reliability, safety, and efficiency of all production equipment and facilities. Key duties include performing preventive and corrective maintenance, troubleshooting equipment failures, supporting installation and commissioning of new machinery, and ensuring compliance with safety and environmental standards. The role also involves improving maintenance processes, minimizing downtime, optimizing spare parts usage, supporting continuous improvement initiatives, and contributing to overall productivity, profitability, and OEE (Overall Equipment Efficiency).Job Title: Maintenance Technician Department: Production Team Shift: 08:00 ~ 16:30 (1 shift)Key Responsibilities:<ul><li>Preventive management of facilities (Operate and perform routine maintenance on some utilities such as boiler, chiller, HVAC, DHU</li><li>Maintain some pumps and pipe lines, reading and interpreting P&amp;ID drawings and verifying field alignment.</li><li>Provide electrical and mechanical support to technicians</li><li>Ensuring safe and efficient operation</li><li>Develop and maintain a partnership approach to operations, quality, and EHS</li><li>Conduct inspections, preventive maintenance, and corrective actions on mechanical and utility systems</li><li>Facilities repairing and managing</li><li>ISO TANK management (Inspection, etc)</li><li>Weighing facilities management (Flowmeter, Loadcell, etc)</li><li>Inspect, clean, replace, and repair machines, motors, and other electrical components</li><li>Take in charge to keep clean (5S) always for all working field</li></ul>We&rsquo;re Looking For:<ul><li>We are looking for an experienced Maintenance Technician to help us maintain, repair, and improve our production equipment and facilities.</li><li>Your duties will include performing routine and preventive maintenance, troubleshooting mechanical and electrical issues, ensuring equipment reliability and safety, and collaborating with production teams to minimize downtime and keep operations running smoothly.</li></ul>Qualifications:<ul><li>High School Graduated or equivalent; technical or vocational training preferred.</li><li>Excellent troubleshooting, problem-solving, and communication skills.</li><li>(Preferred) At least 2~5 years of previous maintenance experience in an industrial environment required</li><li>(Preferred) Experience with PLC, HMI, and industrial electrical systems.</li><li>(Preferred) Learning mind and Ethical working mind</li></ul>Physical Requirements:<ul><li>Must be able to operate a computer and other office productivity machinery</li><li>Must be able to lift up to 25 pounds at times.</li><li>Must be able to frequently move about the manufacturing plant campus, general office environments, production areas, and occasionally ascend/descend stairs</li><li>Must be able to navigate various departments of the organization&rsquo;s physical premises.</li></ul>Dongwha Electrolyte USA Inc. does not discriminate based on race, color, religion, national origin, sex, age, disability, genetic information, or any other status protected by law or regulation. It is our intention that all qualified applicants are given equal opportunity and that selection decisions be based on job-related factors.Job Type: Full-timeBenefits:<ul><li>401(k)</li><li>Dental insurance</li><li>Health insurance</li><li>Paid time off</li><li>Parental leave</li><li>Vision insurance</li></ul>Ability to Commute:<ul><li>Clarksville, TN 37040 (Preferred)</li></ul>Work Location: In personJob Type: Full-timeBenefits:<ul><li>401(k)</li><li>Dental insurance</li><li>Health insurance</li><li>Paid time off</li><li>Vision insurance</li></ul>Work Location: In person

Maintenance Technician

Join Dongwha Electrolyte USA Inc. and explore 2   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

Dongwha Electrolyte USA Inc.

ABOUT_COMPANY

QC & Sample Analyst

Maintenance Technician