Ajay Pratap Singh

Detail-oriented Quality Control Executive with over 10 years of specialized experience in end-to-end quality management within the jewelry manufacturing sector. Expert in BIS hallmarking, QA workflows, and high-value product segregation. Proven track record at leading brands like Caratlane (A TATA Product) — minimizing defects, ensuring rigorous compliance, and maximizing customer satisfaction.

Senior Quality Checking Executive at Caratlane Trading Pvt. Ltd. (A TATA Product) (2022-07 – Present)

• Led all aspects of inspection, testing, and measurement for materials and finished jewelry products, ensuring strict conformance to company and BIS specifications.
• Monitored and verified functionality of analytical testing equipment, maintaining all processing equipment at specified calibration levels.
• Analyzed production issues and coordinated with manufacturing teams to eliminate defects (chips, burrs, corrosion), reducing rework rates by ~15%.
• Reported statistical analysis results to management, providing data-driven insights that improved overall quality performance metrics.

Quality Checking Executive at Derewala Industries Limited (2020-05 – 2022-06)

• Executed comprehensive quality checks across daily production batches, implementing improved segregation protocols that increased first-pass yield by ~10%.
• Adjusted, cleaned, and performed minor repairs on products or equipment to immediately rectify defects found during inspections.
• Documented quality metrics and maintained meticulous records, supporting seamless internal and external audits.
• Assisted with product tunching and testing procedures, ensuring material purity and compliance with industry certification standards.

Quality Checking Executive at Millennium Jewellery Pvt. Ltd. (2015-04 – 2020-04)

• Performed routine, detailed inspections on incoming materials and outgoing finished goods, ensuring adherence to established quality standards.
• Maintained high standards of quality assurance and customer satisfaction through rigorous attention to detail in the QC process.
• Managed accurate data entry for QC outcomes and ensured all documentation was complete and compliant.

Bachelor of Arts – University of Rajasthan (2014)

RSCIT in Rajasthan State Certificate in Information Technology – Rajasthan (2014)