VICTOR OSEMUDIAMWEN

Data Analyst & Facilitator
Rivers State, NG.

About

Highly analytical Data Analyst with 3+ years of experience transforming complex datasets into actionable insights and strategic recommendations. Proven expertise in SQL, Python, Power BI, Tableau, and Excel, coupled with a strong track record in data storytelling, dashboard development, and project facilitation. Eager to leverage advanced analytical capabilities and cross-functional collaboration to drive data-driven decision-making and contribute directly to business growth and operational efficiency.

Work

Webcapz Technologies
|

Data Analyst and Facilitator

Rivers State, Rivers State, Nigeria

Summary

Led data analysis, visualization, and training initiatives, empowering over 100 students and stakeholders with data literacy and actionable insights.

Highlights

Developed and delivered comprehensive data analysis courses (Excel, Power BI, Tableau, SQL, Python) for over 100 students and diverse stakeholders.

Provided strategic recommendations by applying advanced analytical techniques to solve complex business problems, directly influencing data-driven decision-making.

Ensured data integrity and reliability for high-quality analysis by implementing advanced cleaning and transformation techniques using SQL and Python.

Mentored over 100 students through hands-on project development, significantly enhancing their practical skills and achieving successful project outcomes.

Conducted engaging seminars and training sessions for stakeholders on data analysis tools, enhancing data literacy and promoting informed decision-making.

Chardon Global Services
|

Data Entry Specialist and Analyst

Rivers State, Rivers State, Nigeria

Summary

Streamlined data management and reporting processes, delivering accurate insights and fostering strategic decision-making across departments.

Highlights

Improved accuracy and efficiency of business operations by managing comprehensive data entry, cleaning, and reporting tasks using Excel and Python.

Developed and deployed interactive dashboards in Power BI and Tableau to track key performance metrics, enabling more informed, data-driven decision-making.

Collaborated cross-functionally to extract actionable insights from data, directly contributing to improved strategic planning and optimized resource allocation.

Education

Ignatius Ajuru University Of Education
Rivers State, Rivers State, Nigeria

P.gD.

Analytical Chemistry

University of Benin
Edo State, Edo State, Nigeria

B.Sc.

Biochemistry

Languages

English

Certificates

Data Analyst Professional Certificate

Issued By

Google

Business Analytics using Excel

Issued By

Simplilearn

Introduction to Data Analysis using Microsoft Excel

Issued By

Coursera

Foundations of Project Management

Issued By

Google

Trello Fundamentals Badge

Issued By

Atlassian

Fundamentals of Digital Marketing

Issued By

Google

Skills

Data Analysis & Visualization

Data Analysis, Data Visualization, Statistical Analysis, Reporting, Business Intelligence, Decision Support, Data Storytelling.

Data Engineering

SQL Querying, Data Extraction, Data Cleaning, Data Transformation, Data Integrity.

Business Intelligence Tools

Power BI, Tableau, Excel (Advanced functions, PivotTables, Power Query).

Programming & Libraries

Python, Pandas, NumPy.

Project Management

Project Management, Project Facilitation.

Projects

Supermarket Analysis (SQL)

Summary

Conducted in-depth analysis of customer transactions within a supermarket dataset using SQL.

Overall Sales Report (Tableau)

Summary

Built an interactive Tableau dashboard to provide a dynamic overview of sales performance.

IMDB Movie Analysis

Summary

Executed data cleaning, transformation, and visualization on IMDB movie datasets to derive insightful trends.

Project Management Report

Summary

Conducted a detailed cost-benefit analysis and visualized phase improvements for project management.

Adidas Sales vs Profit Dashboard

Summary

Developed a comprehensive dashboard to analyze Adidas sales data, leveraging Excel and Power BI for data cleaning, modeling, and visualization.