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vivian_ijeoma01

Obinwa I

@vivian_ijeoma01

Data Analyst

Nigeria
Igbo
About me
I am a results-driven Data Analyst and Microbiology graduate with strong analytical and problem-solving skills. I am proficient in data analysis and statistical modelling using Excel, Python, SQL, Tableau, and Power BI.... Read more

Skills

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vivian_ijeoma01
Obinwa I
Offline • 

See my services

Data Cleaning
I will clean and organize your excel data for analysis
From$15 / projectMore details
Formulas & Macros
I will automate your excel spreadsheet with vba macros and formulas
From$15 / projectMore details

Portfolio

Work experience

Administrative Coordinator & Data Manager

Educational Engagement • Full-time

Jun 2025 - Present • 1 yr

• Managed Excel database for 600+ students; automated procurement reporting — reducing approval cycle from 14 days to 2 days (86% time saving) and improving staff workflow efficiency by 85% through data-driven process redesign. • Designed and maintained structured data reporting systems to support management decision-making on resource allocation, student welfare, and administrative operations for 30+ staff.