PETER JOHN
Analytical Chemist & Quality Assurance Specialist
+254********* **************@*****.*** Box 80100 - Mombasa, Kenya SUMMARY
Results-driven analytical chemist and quality assurance specialist with over 3 years of experience in food safety, chemical analysis, and laboratory diagnostics. Skilled in microbiological testing, DNA profiling, molecular diagnostics, and instrumental analysis, ensuring accuracy, compliance, and efficiency in high-pressure laboratory environments. Experienced in quality assurance coordination, effluent analysis, and laboratory operations, with a strong ability to implement GLP standards, train personnel, and maintain precise documentation. Highly adaptable to evolving technologies and testing protocols, capable of managing multiple laboratory tasks effectively, and committed to delivering reliable, data-driven outcomes in both clinical and industrial settings. EXPERIENCE
Laboratory Analyst
Mombasa Maize Millers Limited
04/2023 - Present
Executed comprehensive food quality and microbiological testing on raw materials and finished products, ensuring adherence to regulatory and internal safety standards
Optimized effluent monitoring processes by implementing structured analysis and reporting systems, promoting compliance with environmental regulations Operated and maintained advanced laboratory equipment for instrumental analysis, enhancing test precision and reducing downtime Standardized equipment calibration and routine maintenance schedules, improving equipment reliability and minimizing test result deviations Strengthened contamination control by leading the implementation of industry-grade sterilization and decontamination procedures Built technical capacity within the team by training new recruits and interns on GLP, lab protocols, and quality documentation
Resolved customer complaints by conducting root-cause analysis on reported quality issues and coordinating corrective measures with production units
Developed and maintained a centralized audit and inspection records system, improving traceability and reporting efficiency
Laboratory Technologist (Intern)
Nyumbani Diagnosis and Laboratory Clinic
11/2021 - 02/2022
Conducted high-complexity biochemical and molecular diagnostics using LC/MC-MS, ensuring diagnostic accuracy and timely result delivery Performed clinical microbiology and parasitology analyses, enhancing disease detection and supporting evidence-based treatment Contributed to forensic DNA analysis by preparing and processing human identification samples under supervised protocols
Reinforced biosafety by applying stringent sterilization and decontamination practices, minimizing contamination risks
Applied GeneXpert molecular diagnostics to support rapid and accurate tuberculosis detection, accelerating patient care
Ensured integrity of clinical reporting by meticulously tracking specimens and maintaining up-to-date laboratory documentation
Laboratory Technologist (Attachment)
Government Chemist Department – Ministry of Interior 01/2021 - 03/2021 Mombasa
Supported general instrumental analysis for forensic and industrial samples, contributing to reliable and timely government reporting Assisted in human DNA profiling by preparing, testing, and documenting samples for forensic identification cases
Conducted detailed food safety and microbiological assessments, contributing to public health risk prevention
Maintained high hygiene standards through robust sterilization and decontamination processes, ensuring sample integrity Promoted a safe lab environment by adhering to Good Laboratory Practice
(GLP) and safety protocols
Operated and monitored lab instrumentation, including spectrophotometers and analytical balances, to ensure consistent performance EDUCATION
Diploma in Analytical Chemistry
Technical University of Mombasa
07/2022
Credit
Kenya Certificate of Secondary
Education (KCSE)
Lilly Vision High School
CERTIFICATIONS
Soft Skills for Career Success
BrighterMonday
February 2025
Occupational First Aid
Chase Safety Solutions Ltd November 2024
Certificate of Industrial Attachment
Ministry of Interior and Coordination of National
Government, Government Chemist Department,
Mombasa January – March 2021
PROFESSIONAL MEMBERSHIP
Member
Kenya Association of Manufacturers
SKILLS
Food Quality Analysis, Microbiological Testing,
Biochemical and Molecular Diagnostics, DNA
Profiling & Human Identification, TB GeneXpert
Testing, Effluent Monitoring & Analysis,
Instrumental Methods of Analysis, Clinical
Microbiology & Parasitology, Sterilization &
Decontamination Procedures, Laboratory
Equipment Calibration & Maintenance, LC/MC-
MS Operation, Laboratory Data Recording &
Interpretation, Good Laboratory Practice (GLP)
Compliance, Sample Preparation & Assay
Handling, Health & Safety Protocol
Implementation, Inspection & Quality Assurance
Reporting, SOP Development & Protocol
Optimization, Laboratory Staff Training &
Mentorship
STRENGTHS
Analytical Thinking & Problem-Solving
Quick to identify inconsistencies in lab results and resolve technical issues, ensuring accuracy and
reliability in laboratory testing.
Critical Thinking & Decision-Making
Adept at evaluating test outcomes and making timely, evidence-based decisions to maintain diagnostic
integrity.
Attention to Detail & Accuracy
Highly precise in handling samples, documenting
results, and calibrating equipment to prevent errors and ensure data validity.
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LANGUAGES
English
Proficient
Swahili
Proficient
REFERENCES
Tobias Simiyu, Lecturer
Technical University of Mombasa
Tel: +254*********
Email: **********@***.**.**
George Nzai, Laboratory Technologist
Government Chemist Mombasa
Tel: +254*********
Email: **********@****************.**.**
Seth Musembi, Production Manager
Mombasa Maize Millers limited
Tel: +254*********
Email: ****.*******@***.***.**.**
STRENGTHS
Team Collaboration & Leadership
Skilled at mentoring interns and coordinating with cross-functional teams to maintain efficient
laboratory operations.
Communication Skills
Capable of clearly documenting procedures and
conveying technical findings to colleagues and
supervisors.
Time Management & Organization
Efficient in scheduling tests, managing multiple lab tasks, and meeting tight reporting deadlines.
Adaptability & Flexibility
Able to quickly adjust to new lab technologies,
protocols, and work environments while maintaining performance standards.