ONESIMO NTINGANA
Master's Researcher
Johannesburg
Summary
Research professional with solid history of delivering thorough and insightful analyses in various research projects. Known for collaborative approach, adaptability to changing project needs, and results-driven mindset. Skilled in data interpretation, report writing, and utilizing advanced research methodologies to drive outcomes.
Overview
3
3
years of professional experience
Work History
Master’s Researcher
University of Johannesburg
2024 - Current
- Gathered and organized information for research purposes.
- Designing and synthesizing low-valent metal-organic frameworks (MOFs) for CO₂ capture and conversion.
- Characterizing materials using spectroscopic techniques, microscopic techniques, thermal gravimetric analysis, X-ray diffraction, crystallographic analysis, and structure determination using Olex2 software.
- Investigating structure–activity relationships and CO₂ adsorption behavior.
- Maintained detailed records of experimental procedures, observations, and results for accurate reporting and replication purposes.
Chemistry Tutor & Laboratory Demonstrator
University of Johannesburg
02.2023 - 11.2025
- Responsible for assisting up to 20 undergraduate students with specialized chemistry exercises, experimental work, and reviewing students’ lab reports.
- Boosted student understanding by developing clear and concise chemistry tutoring materials.
- Incorporated real-world applications of chemistry concepts during tutoring sessions, demonstrating their relevance and importance in everyday life.
- Maintained laboratory safety and experiment reproducibility.
Honours Researcher
University of Johannesburg
01.2023 - 12.2023
- Conducted thorough literature reviews to identify gaps in knowledge and inform future research directions.
- Synthesized 2-mercaptobenzimidazole derivatives and assessed their biological activity as potential antibacterials.
- Purified compounds using chromatography and crystallization techniques.
- Interpreted spectral data (1D & 2D NMR, FT-IR), and Elemental Analysis for structural analysis and determination.
Education
MSc - Nanoscience
University of Johannesburg
Johannesburg, South Africa05-2026
BSc (Hons) - Chemistry
University of Johannesburg
Johannesburg, South Africa01-2023
BSc - Biochemistry & Chemistry
University of Johannesburg
Johannesburg, South Africa01-2022
Matric (National Senior Certificate) -
ST James SSS
Cofimvaba, South Africa01-2017
Skills
Analytical Skills: Research, Writing, and Reporting Skills, Data Analysis, Critical Thinking
Notable Achievements
- Poster presentation at the 35th Annual Conference of the Catalysis Society of South Africa: “Using Catalysis to solve the UN SDGs” | 2025
- Full and Continued Participation in the Tomorrow Trust Mentorship Programme | 2024
- Poster presentation at the 3rd Symposium on Organic and Inorganic Chemistry in Southern Africa | 2024
- Volunteer Tutor for Grade 10 learners under the Tomorrow Trust | 2023
Completed Online Courses
- Coursera Speak English Professionally: In Person, Online & On the Phone | 2021
- Artificial Intelligence in 4IR | 2020
- Live Better Academy | 2020
- African Insights | 2018
References
- Ms. Ncebakazi, Ngubane, Lab Technician, ncebakazin@uj.ac.za, +27 72 106 9854
- Prof B.C.E., Makhubela, Master’s Supervisor, bmakhubela@uj.ac.za, +27 71 443 5114
- Dr. B., Vatsha, Master’s Co-supervisor, bvatsha@uj.ac.za, +27 60 900 6993
- Dr. M.D., Fotsing, Honors Supervisor, mfotsing@uj.ac.za, +27 71 881 7573
Timeline
Chemistry Tutor & Laboratory Demonstrator
University of Johannesburg
02.2023 - 11.2025
Honours Researcher
University of Johannesburg
01.2023 - 12.2023
Master’s Researcher
University of Johannesburg
2024 - Current
MSc - Nanoscience
University of Johannesburg
BSc (Hons) - Chemistry
University of Johannesburg
BSc - Biochemistry & Chemistry
University of Johannesburg
Matric (National Senior Certificate) -
ST James SSS