Afeez Alimi

I am a Data Analyst with about three years of experience in transforming complex datasets into key performing insights. I have worked on a project to improve operational efficiency by 15% through data-driven solutions. I am skilled in Python, SQL, and data visualization tools to build predictive models and dashboards that inform strategic decisions. I have strong background in machine learning and ETL pipelines with hands-on experience in customer behavior analysis and trend forecasting.

Data Processing Teacher (NYSC) at Anglican Commercial Senior Secondary School (2024-04 – Present)

• Instructed over 80+ senior secondary students in core Data Processing concepts including Microsoft Excel, Access, file organization techniques, database creation, and spreadsheet functions, fostering analytical thinking and digital literacy.
• Delivered structured practical sessions in the computer laboratory, guiding students through hands-on use of spreadsheet formulas, data sorting, and electronic file management, in line with national curriculum standards.

Data Analyst Intern at Ramiotech Global Resources (2020-10 – 2021-02)

• Cleaned and transformed operational data using Python and SQL, improving data reliability by 20%.
• Analyzed system performance datasets, identifying inefficiencies that led to 15% performance improvement.
• Developed interactive dashboards in Excel and Python to visualize key metrics for stakeholders.
• Automated routine data extraction processes, reducing manual work by 10 hours/week.

B.Eng. in Computer Engineering – Olabisi Onabanjo University (2017-10 – 2023-07)