Oleksandr T.

Excel Automation Specialist | Power Query & VBA

✅ My goal is simple: Automation, which takes me 10 hours to set up once, should save your business 40 hours every week. I suggest you stop wasting hours on repetitive and manual tasks in Excel and Google Sheets. I'll automate boring tasks for you. Turn your manual routine into a one-click solution What are the advantages? Predictable results that eliminate manual entry mistakes. ⏱️ If you value your time, you’re in the right place. For the past 15 years, I have held the position of economic analyst in the Finance Department of Ukraine's largest retail corporation. I know exactly how to be useful to you I focus on the "heavy lifting" of data. I transform manual, repetitive spreadsheets into reliable automated systems using Excel and Power Query. I prefer building solid data foundations over making decorative charts. What I do: Data Cleaning & Integration: Using Power Query to merge, clean, and process data from multiple sources. Workflow Automation: Replacing manual "copy-paste" routines with VBA macros and automated logic. Google Sheets Connectivity: Setting up efficient data flows and cross-sheet automation. Tool Integration: Connecting spreadsheets with external apps via n8n for seamless data movement. I specialize in Power Query and Excel logic. While I use Python and n8n to support more complex integrations, my core strength lies in making your existing spreadsheets fast, accurate, and autonomous. Technical Stack: Advanced Excel Automation VBA / Macro Development Power Query (M Language) Power Pivot & DAX Complex Formulas (Array Formulas, XLOOKUP) Data Cleaning & ETL (Extract, Transform, Load) Business Stack: Workflow Automation Business Intelligence (BI) Interactive Dashboards Financial Modeling KPI Tracking Process Optimization Error Reduction Retail & Finance: Retail Analytics Inventory Management Automation Sales Forecasting Financial Reporting Budgeting & Planning Tools Supply Chain Optimization Excel is more than rows and columns — it's a tool to make work easier.