Arafa Juma Enzimbali is a Tutorial Assistant in Biostatistics at the Dar es Salaam University College of Education (DUCE), Tanzania. She earned a Bachelor of Science in Mathematics and Statistics from the University of Dar es Salaam, where She acquired strong training in mathematical reasoning, statistical inference, and data analysis. Her academic background includes probability theory, linear models, and applied statistics, with particular interest in biostatistics and quantitative research methods.

In her current position at DUCE, Arafa supports undergraduate instruction in biostatistics by assisting in tutorials, assessments, and student mentoring. Her professional interests focus on the application of statistical methods in health, education, and social science research, as well as strengthening statistical literacy among university students. She is committed to academic excellence, effective teaching, and continuous professional development in statistics and data-driven research.