
John-Lewis Zinia Zaukuu
@john-lewisziniazauku
I advance food quality control through spectroscopy, chemometrics, and food-authentication research.
What I'm looking for
I teach and lead food-quality research at Kwame Nkrumah University of Science and Technology, where I supervise theses, teach food analysis and modelling, and support ISO 17025 laboratory accreditation.
My research uses near-infrared spectroscopy, electronic tongue technologies, chemometric modelling, and multivariate data analysis to detect food adulteration and improve food quality control. I also serve as a Senior Research Fellow at the Hungarian University of Agriculture and Life Sciences, advising the Vice-Rector and leading grant applications.
Experience
Work history, roles, and key accomplishments
Senior Lecturer
Kwame Nkrumah University of Science and Technology
Jun 2026 - Present (3 months)
Teaches courses in food science and technology, supervises undergraduate and postgraduate theses, and leads research in food quality. Serves as Examinations Officer and Patron of the Science Students Association.
Senior Research Fellow
Hungarian University of Agriculture and Life Sciences
Sep 2026 - Sep 2028 (2 years)
Served as Senior Advisor to the Vice-Rector and led grant applications. Conducted research in food quality and analysis.
Lecturer
Kwame Nkrumah University of Science and Technology
Nov 2021 - May 2026 (4 years 6 months)
Taught courses in food science, served as Chairman of the Laboratory Committee, and led ISO 17025 accreditation efforts. Supervised undergraduate and postgraduate theses and conducted research in food quality.
Independent Researcher
Hungarian University of Agriculture and Life Sciences
Jul 2021 - Nov 2021 (4 months)
Spearheaded research in food quality and was a pioneer member of the food fraud research team. Supervised master's theses and taught R and process control to students.
Consultant Researcher
Kwame Nkrumah University of Science and Technology
Jun 2016 - Sep 2017 (1 year 3 months)
Provided food business consultancy, educated the public on aflatoxin control, and trained sensory panellists. Reviewed theses and journal manuscripts.
Voluntary Services
Kwame Nkrumah University of Science and Technology
Jan 2016 - Jul 2016 (6 months)
Performed aflatoxin extraction and quantification, organized laboratory practicals, and assisted in student supervision and research. Conducted field surveys and data analysis.
Graduate Projects and Research Assistance
Kwame Nkrumah University of Science and Technology
Sep 2014 - Jan 2016 (1 year 4 months)
Led and coordinated research projects on food fraud, climate change effects on crops, and nutritional analysis of bread. Conducted data collection and laboratory analysis.
Quality Analyst
Volta River Authority Hospital
Sep 2013 - Aug 2014 (11 months)
Conducted quality checks on drug stocks, maintained inventory of new and expired drugs, and recorded drug reactions. Attended drug safety workshops and handled data entry for the national health insurance scheme.
Laboratory Technician
Office National de Sanitaire et de Sécurité Alimentaire
Feb 2013 - Jun 2013 (4 months)
Validated histamine levels in fish products using spectrophotometry and performed microbial analysis. Ensured compliance with quality procedures and safety standards.
Education
Degrees, certifications, and relevant coursework
Hungarian University of Agriculture and Life Sciences
PhD, Food Science
2017 - 2021
Grade: Summa Cum Laude
PhD in Food Science, graduated with Summa Cum Laude. Thesis focused on the application of electronic tongue and near infrared spectroscopy to detect adulteration of high economic value foods.
Kwame Nkrumah University of Science and Technology
Master of Science, Food Science and Technology
2013 - 2016
Master of Science in Food Science and Technology. Thesis on processing methods, microbial and aflatoxin analysis of pito, an indigenous African beer.
Université Hassan II
Bachelor of Science, BioAnalysis and Quality
2008 - 2012
Bachelor of Science in BioAnalysis and Quality. Thesis on validation of histamine in fish products using spectrometry.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Website
securedplate.comSalary expectations
Skills
Interested in hiring John-Lewis Zinia?
You can contact John-Lewis Zinia and 90k+ other talented remote workers on Himalayas.
Message John-Lewis ZiniaGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
