Hi, I’m Christopher. I’m a detail-oriented Quality Assurance professional with a Civil Engineering background and hands-on experience ensuring compliance with industry standards. I enjoy identifying defects, optimizing processes, and delivering high-quality results through data-driven decisions. I thrive in cross-functional teams and am driven by continuous improvement and clear, actionable reporting. In my roles at Flour Mills of Nigeria, Coca-Cola Nigeria Bottling, and as a Senior Special Assistant, I’ve implemented process monitoring systems, conducted internal audits, and produced insights for senior management. I’m committed to expanding my expertise with formal certifications like ISO 9001 and Six Sigma Yellow Belt while delivering reliable quality enhancements across manufacturing environments.…

Christopher Sigismund John

Hi, I’m Christopher. I’m a detail-oriented Quality Assurance professional with a Civil Engineering background and hands-on experience ensuring compliance with industry standards. I enjoy identifying defects, optimizing processes, and delivering high-quality results through data-driven decisions. I thrive in cross-functional teams and am driven by continuous improvement and clear, actionable reporting. In my roles at Flour Mills of Nigeria, Coca-Cola Nigeria Bottling, and as a Senior Special Assistant, I’ve implemented process monitoring systems, conducted internal audits, and produced insights for senior management. I’m committed to expanding my expertise with formal certifications like ISO 9001 and Six Sigma Yellow Belt while delivering reliable quality enhancements across manufacturing environments.…

Available to hire

Hi, I’m Christopher. I’m a detail-oriented Quality Assurance professional with a Civil Engineering background and hands-on experience ensuring compliance with industry standards. I enjoy identifying defects, optimizing processes, and delivering high-quality results through data-driven decisions. I thrive in cross-functional teams and am driven by continuous improvement and clear, actionable reporting.

In my roles at Flour Mills of Nigeria, Coca-Cola Nigeria Bottling, and as a Senior Special Assistant, I’ve implemented process monitoring systems, conducted internal audits, and produced insights for senior management. I’m committed to expanding my expertise with formal certifications like ISO 9001 and Six Sigma Yellow Belt while delivering reliable quality enhancements across manufacturing environments.

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Language

English
Advanced

Work Experience

Senior Special Assistant at Mr. Effiong
January 1, 2025 - December 1, 2025
Coordinated departmental operations ensuring compliance with organizational standards and procedures. Implemented process monitoring systems that reduced operational inefficiencies by 15%. Conducted internal audits and quality checks to improve service delivery. Prepared reports and presented performance insights to senior management.
Quality Assurance Intern at Nigerian Bottling Company (Coca-Cola)
June 1, 2024 - December 1, 2024
Assisted in product testing and inspection to ensure compliance with company and industry quality standards. Monitored production processes, recorded deviations, and recommended corrective actions. Supported senior QA officers in conducting audits and preparing compliance reports. Applied ISO 9001:2015 quality management standards in daily tasks.
Laboratory/Quality Control Assistant at Flour Mills of Nigeria
January 1, 2023 - May 1, 2024
Perfo rmed routine quality tests on raw materials and finished products. Maintained accurate lab records and ensured adherence to standard operating procedures (SOPs). Contributed to process improvement projects that enhanced product consistency. Assisted in compiling management and regulatory compliance reports. Implemented a process tracking system during QA internship that improved reporting efficiency by 20%. Also assisted in quality audits at Flour Mills leading to zero non-compliance findings.

Education

Bachelor of Engineering (Civil Engineering) at University of Lagos, Nigeria
January 11, 2030 - January 1, 2024

Qualifications

ISO 9001:2015 Internal Auditor Training
January 1, 2024 - April 15, 2026
Six Sigma Yellow Belt
January 1, 2025 - April 15, 2026

Industry Experience

Manufacturing, Professional Services, Retail, Other