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peace_nnadika

Nnadika Peace

@peace_nnadika

PeaceAnalystics

Nigeria
Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hello, I'm Nnadika Peace, a Data Analyst, Business Intelligence Specialist, and Data Analytics Instructor with a strong background in Mathematics and data-driven problem solving. I help businesses transform raw data into actionable insights through data analysis, dashboard development, reporting automation, and business intelligence solutions. I have worked on projects in sales analytics, healthcare analytics, fraud detection, and business performance reporting. My focus is delivering accurate, clear, and impactful insights that support smarter business decisions and measurable results.... Lees meer

Skills

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peace_nnadika
Nnadika Peace
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Data dashboards
I will create professional power bi dashboard and reports
VanafUS$ 15 / projectMeer informatie
Data dashboards
I will build excel dashboards, reports and automated trackers
VanafUS$ 15 / projectMeer informatie

Portfolio

Werkervaring

Freelancing_Career

Data Analyst

Freelancing Career

Jan 2025 - Present • 1 yr 6 mos

Delivered business intelligence solutions for business owners, NGOs, and startups through interactive dashboards and analytical reporting. Built 10+ Power BI dashboards for sales, inventory, operations, customer analytics, and executive KPI reporting. Cleaned, transformed, and modeled data from Excel, CSV, Google Sheets, and SQL databases using Power Query and DAX. Automated reporting workflows with Power Query and scheduled refreshes, improving reporting efficiency and data consistency. Developed SQL queries using joins, CTEs, window functions, and KPI calculations to support business analysis and reporting. Collaborated with executives and business stakeholders to translate reporting requirements into actionable dashboards and insights.