
tarekegn walle
@tarekegnwalle
I prepare clean, validated datasets using Python, Pandas, web scraping, and data quality checks.
What I'm looking for
I use Python, Pandas, and NumPy to clean, transform, validate, and prepare real-world datasets for analysis.
In my online retail customer segmentation project, I built an end-to-end analysis pipeline, audited data quality, filtered invalid records, and examined sales, product, seasonal, and geographic trends.
I performed RFM customer segmentation, identified high-value clients, and calculated Average Order Value. My practical projects also include web scraping, structured data extraction, visualization, aggregation, missing-value handling, regex-based text cleaning, and duplicate removal.
As an Information Systems Lecturer at Wollo University’s Kombolcha Institute of Technology, I teach information systems, guide practical IT projects, work with structured research datasets, and prepare institutional reports and technical documentation.
Experience
Work history, roles, and key accomplishments
Lecturer — Information Systems
Wollo University
Teach information systems subjects and guide students in practical IT development projects. Conduct academic research, handle structured research datasets, and prepare institutional reports and technical documentation.
Education
Degrees, certifications, and relevant coursework
University of Gondar
Master of Science, Information Systems
Master of Science in Information Systems from the University of Gondar, Ethiopia.
Wollo University
Bachelor of Science
Bachelor of Science degree from Wollo University, Ethiopia.
Availability
Location
Authorized to work in
Salary expectations
Job categories
Skills
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