
Ahmed A. M.
Data Analytics, Data Science
Kompetenzen

Meine Dienstleistungen

Arbeitserfahrung
Data Science and Analytics
Self Employed • Freiberufler
Aug 2020 - Present • 5 yrs 9 mos
I specialize in transforming messy, inconsistent, and incomplete datasets into clean, analysis-ready data. With hands-on experience across Excel, Python (pandas), and SQL, I handle everything from removing duplicates and fixing formatting errors to standardizing values, handling missing data, and restructuring datasets for downstream reporting or modeling. I've worked with datasets ranging from a few hundred rows to over a million records across industries including finance, e-commerce, geospatial and healthcare. Whether your data needs a quick scrub or a full structural overhaul, I deliver fast, accurate results with clear documentation so you always know exactly what was changed and why.