
Onesimo Ntingana
Carbon and ESG Analyst at University of Cambridge Online-Localized
Nanochemistry at University of Johannesburg
South Africa
Hi, I'm Onesimo Ntingana!
Carbon and ESG Analyst at University of Cambridge Online-Localized
Motivated and detail-oriented BSc Honours graduate in Chemistry. Skilled in conducting thorough research and demonstrating strong abilities in experimental design. Possessing strong communication and leadership skills through tutoring, student laboratory demonstrator experience, and working in a multidisciplinary laboratory environment. Seeking to learn, adapt, gain practical industrial experience, and contribute to meaningful innovation supporting development efforts.
Experience
University of Cambridge Online-Localized
Carbon and ESG Analyst
January 2026 - Present
Describing interconnected sustainability challenges and opportunities.
Analysis of the role of organisations in driving change.
Identifying the appropriate frameworks and standards for a given context to drive change.
Analysing the mechanisms for accountability within an organisation.
Evaluating organisations’ application of sustainability frameworks and standards.
Created an action plan for an organisation to drive positive, sustainable outcomes.
University of Johannesburg
Master’s Researcher
January 2024 - Present
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 and microscopic techniques, thermal gravimetric analysis, X-ray diffraction analysis, and structure determination using Olex2 software.
Maintained detailed records of experimental procedures, observations, and results for accurate reporting and replication purposes.
University of Johannesburg
Tutor & Student Laboratory Demonstrator
February 2023 - May 2026
- Responsible for assisting up to 20 undergraduate students with specialised 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.
University of Johannesburg
Chemistry Tutor & Lab Demonstrator
January 2023 - December 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.
University of Johannesburg
Honours Researcher
January 2023 - December 2023
Synthesized 2-mercaptobenzimidazole derivatives and assessed their biological activity as potential antimicrobials.
Purified compounds using chromatography and crystallization techniques.
Interpreted spectral data (1D & 2D NMR, FT-IR), and Elemental Analysis for structural analysis and determination.
Education
Chemistry
University of Johannesburg
Graduated in 2024
Biochemistry
University of Johannesburg
Graduated in 2023
Certificates & Badges
No certificates or badges added
Projects
No projects added
Languages
English
Professional
Xhosa
Native
Skills
Research
Computer Skills
Chemistry
Material Characterization
Climate Change
Organic Synthesis
Inorganic Synthesis
Environment Management