Quality Control Manager

GBOLAHAN OLAMIDE ISAAC

Phone: +*** (0-813*******

Email: ****************@*****.***

Lagos State, Nigeria

LinkedIn: linkedin.com/in/gbolahan-olamide-4aba52238 ResearchGate: https://www.researchgate.net/profile/Gbolahan-Olamide Summary

Highly motivated and results-oriented Chemist with 5+ years of progressive experience in quality control, production, and laboratory operations within the pharmaceutical and manufacturing industries. Proven ability to optimize processes, ensure regulatory compliance

(GMP, ISO), and conduct complex analytical testing. Eager to leverage strong scientific background and practical expertise to drive efficiency and uphold quality standards in a dynamic industry setting.

Professional Experience

Senior Production Supervisor Sagar Vitaceuticals Nigeria Ltd, Lagos Feb 2023 – Present

Led and supervised a team of production chemists and operators, overseeing daily manufacturing operations to achieve production targets and quality standards.

Spearheaded the development and scale-up of pharmaceutical production processes, driving efficiency improvements and increasing yield by 8%.

Directed and managed comprehensive analytical testing of raw materials, in-process samples, and finished products using techniques like HPLC and GC-MS to ensure stringent GMP compliance and product specifications.

Resolved complex production issues and deviations by implementing root cause analysis and leading problem-solving initiatives, resulting in a reduction in production downtime by 45%.

Oversaw and managed all production documentation, including batch records, SOPs, and quality control reports, ensuring meticulous adherence to regulatory requirements and audit readiness.

Quality Control Officer ZenGaz Nigeria Ltd, Lagos Feb 2022 – Jan 2023

Conducted routine inspections of gas cylinders at various production stages (e.g., raw material, welding, filling, final inspection) ensuring strict adherence to ISO 9001 and SON standards.

Performed critical dimensional checks, pressure testing (hydrostatic and pneumatic), and leak detection using specialized equipment, identifying and rectifying defects early in the process.

Monitored and maintained high standards for welding quality, surface finishing, and valve fitting accuracy, contributing to product integrity and safety.

Generated detailed quality reports and maintained comprehensive records of inspection findings and corrective actions.

Trained junior staff on quality control procedures and the proper use of testing equipment.

Quality Control & Assurance Officer Supreme Distilleries Ltd, Ogun State Jan 2021 – Feb 2022

Performed comprehensive physicochemical analyses on incoming water and ethanol raw materials, including density, pH, alcohol content, and impurity profiles, ensuring compliance with internal and regulatory standards.

Inspected packaging materials (bottles, caps, labels) and monitored production lines for adherence to quality specifications and visual standards.

Conducted in-process checks on distillation, blending, and bottling operations to maintain product consistency and identify deviations promptly.

Maintained accurate records of all QC tests, analyzed trends, and reported non- conformances to production management for immediate resolution.

Contributed to the development and revision of QC Standard Operating Procedures

(SOPs) to enhance quality assurance processes.

Chemistry Laboratory Technologist Federal University of Technology (FUTA), Akure Jan 2021

– Jan 2023

Maintained and calibrated a diverse range of laboratory instruments, including spectrophotometers, pH meters, and conductivity meters, ensuring data accuracy for over 50 research projects annually.

Prepared essential reagents and standard solutions with high precision, supporting complex analytical and synthetic chemistry experiments.

Conducted laboratory demonstrations and provided hands-on support for undergraduate practical sessions, improving student comprehension and practical skills.

Managed laboratory inventory, including chemical reagents and consumables, to ensure optimal stock levels and prevent research delays.

Assisted faculty and postgraduate students with experimental setup, data collection, and basic troubleshooting of laboratory equipment. Assistant Laboratory Technologist Oduduwa University, Osun State Apr 2020 – Jan 2021

Assisted with undergraduate chemistry practicals for over 100 students per semester, providing guidance on experimental procedures and safety protocols.

Managed reagent preparation and inventory, ensuring timely availability of materials for practical sessions and minimizing waste.

Ensured strict adherence to laboratory safety regulations, conducting regular checks of emergency equipment and promoting a safe working environment.

Assisted in the proper disposal of chemical waste in accordance with environmental guidelines.

Assistant Laboratory Scientist Nobel Medicals Ltd, Ogun State Apr 2017 – May 2018

Conducted a variety of biological sample analyses, including blood and urine tests, using automated analyzers and manual techniques for diagnostic testing.

Managed data interpretation from laboratory results, ensuring accuracy and communicating findings to senior scientists.

Responsible for reagent preparation and quality control checks for diagnostic kits, ensuring reliability of test results.

Operated and maintained laboratory equipment, performing daily calibration and troubleshooting minor issues to ensure continuous operation.

Adhered to strict biosafety protocols and maintained a clean and organized laboratory environment.

Education

Master of Technology (M.Tech), Analytical Chemistry – First Class Honours Federal University of Technology Akure (FUTA), Nigeria Expected 2025 Bachelor of Technology (B.Tech), Industrial Chemistry – Second Class Honours Ondo State University of Science and Technology, Okitipupa, Nigeria 2017 Technical Skills

Analytical Techniques: GC-MS, AAS, UV/Vis Spectrophotometry, HPLC, Chromatography, Mass Spectrometry, Spectroscopy, Wet Chemistry, Titration, Gravimetry

Laboratory Operations: Instrument Calibration & Maintenance, Reagent Preparation, Quality Control (QA/QC), Data Analysis, Troubleshooting, LIMS (Laboratory Information Management System - if applicable, otherwise keep general), Method Development & Validation

Software: Microsoft Office Suite (Word, Excel, PowerPoint), SPSS, basic understanding of data visualization tools.

Regulatory Compliance: GMP, ISO Standards (ISO 9001), SON Standards, Quality Management Systems

Process Improvement: Production Process Optimization, Root Cause Analysis, Corrective and Preventive Actions (CAPA), Lean Manufacturing Principles (if applicable). Projects & Research (Relevant to Industry)

Assessment of organochlorine pesticide residues in dried and fresh Cannabis sativa leaves

Development of a simple UV-Vis spectrophotometric method for caffeine quantification in beverages

Micropollutant removal from wastewater using activated carbon derived from coconut husk

Oil extraction from carrot and coconut using Soxhlet and cold-press methods Training & Certifications

GC-MS, AAS, UV/Vis Spectrophotometry Training – (2023)

SPSS Training – Federal University of Technology, Akure – (2022)

Microsoft Office Training – Dataskills Nigeria Ltd. (2020)

National Youth Service Corps (NYSC) Certificate – (2019) Professional Affiliations

Certified Member, Chemical Society of Nigeria (CSN) – 2023

Member, Nigerian Institute of Science Laboratory Technology (NISLT) Leadership & Service

Partnered with Taylor & Francis Group (UK-based Academic Publisher), contributing to academic dissemination and professional networking – 2022

Organized inter-school science quiz competitions and chemistry outreach programs, fostering scientific interest among over 25 students – 2020

President, Health Department, NYSC CDS, Osun State – 2018

Public Relations Officer, SCSN OSUSTECH Chapter – 2017 References

Available upon request

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