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@mkhululidama
Data analyst skilled in SQL, Python, Excel and Power BI, driving actionable business insights.
South AfricaI am a data professional with 2+ years of hands-on experience in data analysis, statistical modeling, and business intelligence, using SQL, Python, Excel and Power BI to turn complex datasets into clear, actionable insights.
I have practical experience across internships and lab roles where I cleaned, standardized and validated multi-year education and laboratory data, built interactive dashboards, and automated reporting to support decision-making and improve operational efficiency.
I deliver data storytelling that drives impact—improving resource allocation, optimizing pricing and inventory strategies, and uncovering funding and performance gaps for public institutions—while continuing to expand expertise in machine learning and AI.
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
Work history, roles, and key accomplishments
Capaciti
Dec 2024 - Jul 2025 (7 months)
Built data cleaning, standardization, and SQL/Python workflows for sales and public university projects, explored AI tool integration to improve analysis efficiency and accuracy.
SNA Civil and Structural Engineering Lab
Jan 2023 - Dec 2023 (11 months)
Recorded and maintained laboratory test results for road construction materials, verified source documents to ensure 100% accuracy, and reduced data retrieval time for audits by 30%.
Cape Peninsula University of Technology
Jun 2021 - Nov 2021 (5 months)
Cleaned and transformed seven years of Western Cape education data and performed trend analysis using Excel and R, enabling stakeholders to reallocate resources to improve education outcomes.
Degrees, certifications, and relevant coursework
CTDiploma in Mathematical Sciences, Mathematical Sciences
2018 - 2021
Completed a Diploma in Mathematical Sciences with coursework in mathematics, statistics, programming, and data management focused on practical data analysis skills.
Grade 12, Secondary Education
Completed Grade 12 with subjects including Mathematics, English, and Physics.
South AfricaYou can contact Mkhululi and 90k+ other talented remote workers on Himalayas.
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