Wumani Waine Deborah

Data Analyst

LinkedIn | GitHub | X

[email protected], Jos, Nigeria

About

Results-oriented Data Analyst proficient in leveraging Python, SQL, and advanced visualization tools like Power BI and Looker Studio to transform complex datasets into actionable business insights. Skilled in data manipulation, analysis, and reporting using Excel and Google Sheets, dedicated to driving data-driven decision-making and optimizing operational efficiency across diverse projects.

Education

Data anlysis

Alt school Africa

Nov 2024 - Oct 2023

Lagos, South west, Nigeria

Certificates

Diploma in Data analysis

Altschool Africa

Oct 2025

Projects

Edupeerhub

Edupeerhub is a peer and volunteer tutoring web platform designed to connect Nigerian secondary school students—especially in underserved or rural communities—with volunteer tutors such as university students, NYSC members, and professionals. To bridge the education gap by providing free or low-cost academic support, fostering equal access to quality education through community-driven learning.

Languages

English, Bassa and Hausa (Proficient)

Skills

Programming Languages

  • Python
  • SQL

Business Intelligence & Visualization

  • Power BI
  • Looker Studio

Spreadsheet Software

  • Google Sheets
  • Microsoft Excel

Data Analysis

  • Data Manipulation
  • Data Reporting
  • Statistical Analysis
  • Data-Driven Decision Making

Interests

Financial Data analysis roles