Harrison Hlongwane

Data Analyst @Individual

System AnalystBackend DeveloperAndroid Developer✔️ ITWeb DeveloperDatabase DeveloperML EngineerData ScientistData EngineerData AnalystBI Analyst

As a Data Analyst with a rich background in Computer Science and Applied Mathematics, I am passionate about leveraging data to drive insights and decision-making. I hold a BSc in Information Technology, specializing in Computer Science and Informatics, and have further honed my skills through specialized courses in data science and analytics. My expertise spans various programming languages, including Python, SQL, and R, and I am proficient in using tools like Excel, Tableau, and Power BI for data visualization and reporting. I have hands-on experience working with large datasets, conducting statistical analysis, and developing predictive models to support business strategies. My analytical acumen was sharpened during my tenure at Telkom, where I analyzed mobile consumer data, providing actionable insights that informed marketing and product development strategies. I have also completed data science projects for Netflix and Eskom, focusing on customer segmentation, usage prediction, and optimization. Beyond technical skills, I bring strong problem-solving abilities and a keen eye for detail, ensuring that data-driven solutions are both accurate and relevant. My commitment to continuous learning and improvement is evident in my pursuit of various certifications and courses, including a recent Data Science qualification from Explore Data Science Academy. In my free time, I enjoy exploring the latest trends in artificial intelligence and machine learning, as well as engaging in hobbies like chess and sudoku, which help me sharpen my strategic thinking skills. My goal is to contribute to data-driven decision-making processes, helping organizations unlock the full potential of their data.