Abubakar Muhammed

Detail-oriented and highly motivated Data Science student with hands-on experience in data entry, spreadsheet management, and database tools. Proficient in Microsoft Excel, Google Sheets, Python, and SQL. Known for accuracy, speed, and systematic data organization. Eager to contribute data-driven insights and operational efficiency to any forward-thinking organisation.

Data Entry Assistant - Freelance / Part-Time - Lagos, Nigeria

(2024-01 - 2024-08)

• Entered and verified over 2,000+ records monthly into Excel spreadsheets with 99%+ accuracy.
• Organized and maintained digital filing systems for client databases.
• Used Google Sheets formulas (VLOOKUP, IF, SUMIF) to automate repetitive data tasks.
• Communicated discrepancies to supervisors and resolved data inconsistencies promptly.

B.Sc. - Data Science - Miva Open University (2024)