Data, reporting & workflow automation portfolio

Clean data.
Clear decisions.

I turn inconsistent business data into dependable datasets, automated reports, decision-ready dashboards, controlled workflows and clear management presentations.

Excel & CSV cleanupReporting automationGoogle Workspace automationBusiness presentations

Selected work

Five self-initiated case studies showing practical approaches to data quality, reporting, workflow automation and executive communication.

Excel data cleanup and automated dashboard project
PROJECT 01

Excel Sales Data Cleanup & Automated Dashboard

Messy sales records transformed into a clean reporting model and an update-ready management dashboard.

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Automated monthly sales performance report
PROJECT 02

Automated Monthly Sales Report

A repeatable Excel workflow for monthly KPIs, 12-month trends and regional performance reporting.

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Customer and order data cleanup system
PROJECT 03

Customer & Order Data Cleanup System

A controlled cleanup process for duplicates, missing fields and inconsistent business labels.

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Executive KPI presentation and management report redesign
PROJECT 04

Executive KPI Presentation & Report Redesign

Synthetic management data shaped into a concise six-slide story with editable business charts.

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Google Sheets and Apps Script order workflow automation
PROJECT 05

Google Sheets Order & Reporting Automation

An Apps Script workflow for controlled data cleanup, exception handling, KPI refreshes and review-ready Gmail drafts.

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Working approach

Built for reliable handover

My work prioritizes traceable assumptions, clear quality checks and files that another person can understand and update. Each project separates source data, processing logic and presentation output to reduce maintenance risk.

Core capabilities

Microsoft ExcelGoogle SheetsApps ScriptData CleaningPivotTablesPower QueryDashboard DesignPowerPoint