Andisiwe Mafika

Detail-oriented and analytical chemistry graduate with strong laboratory experience in sample preparation, analytical testing, data interpretation, and scientific reporting. Experienced in handling complex laboratory procedures, maintaining accurate documentation, and analysing experimental data to identify trends and solve problems. Proficient in Microsoft Excel and scientific data analysis, with excellent attention to detail and the ability to communicate technical findings clearly.

Seeking to apply laboratory and analytical skills in a practical industrial environment at NUtec Digital Ink

Laboratory Instrumentation Training & Support - University of Cape Town - Cape Town, Western Cape, South Africa

(2022 - 2025)

• Train students in the operation and interpretation of advanced analytical instruments, including: thermogravimetric Analysis (TGA), differential Scanning Calorimetry (DSC), Powder X-ray Diffraction (PXRD) and Hot Stage Microscopy
• Demonstrate proper sample preparation, instrument calibration, and data acquisition procedures
• Assist students in analysing and interpreting thermal and structural data outputs
• Ensure adherence to laboratory safety standards during instrument use

Senior Laboratory Demonstrator - University of Cape Town - Cape Town, Western Cape, South Africa

(2022 - 2025)

• Supervise and demonstrate first-year chemistry practical sessions, ensuring correct application of laboratory techniques and safety procedures
• Train students in core laboratory techniques, including titration, crystallisation, viscosity measurements, and general analytical methods
• Provide instruction on chemical health and safety management in a teaching laboratory environment
• Guide students in experimental setup, data collection, and interpretation of results

PhD - Chemistry - University of Cape Town (2022 - 2026-07)

MSc - Chemistry - University of Johannesburg (2019 - 2021)

Bachelor - Mathematics and Chemistry - University of Fort Hare (2015 - 2017)