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I will do excel data cleaning, advance formulas, pivot tables, and charts
India
Advance Excel and Power BI Data Analyst
About this Gig
WELCOME TO YOUR EXCEL & GOOGLE SHEETS SOLUTION
Need messy spreadsheet data fixed, complex formulas repaired, or raw rows transformed into automated executive dashboards? I've got you covered.
I am a professional Data Analyst specializing in spreadsheet optimization, automation, and data visualization. I engineer flawless, mathematically precise data solutions.
Data Cleaning & Structuring:
- Remove duplicates, fix trailing spaces, and eliminate formatting errors.
- Merge multiple sheets, split text-to-columns, and standardize messy dates.
Advanced Formulas & Functions:
- Dynamic lookups: VLOOKUP, XLOOKUP, INDEX & MATCH.
- Logical operations: IF/IFS, COUNTIF/SUMIF, and nested error handling.
- Deep debugging of broken, slow, or faulty spreadsheet formulas.
Analytics & Pivot Tables:
- Build dynamic Pivot Tables and Pivot Charts to discover trends.
- Segment large datasets utilizing interactive Slicers and Timelines.
Dashboards & Visualization:
- C-suite ready, interactive Excel & Google Sheets dashboards.
- Custom charts (Bar, Line, Combo) and high-impact KPI cards.
TOOLS USED: MS Excel (Power Query) & Google Sheets.
100% Accuracy & Privacy | Clean, Easy-to-Maintain Spreadsheets
Platform:
Excel
•
Google Sheets
•
Power BI
Development technology:
VBA
•
Python
•
DAX
Expertise:
Pivot tables
•
Formulas
•
Dashboard
•
Charts
•
Cleaning
FAQ
Can you work with automated data exports from platforms like Salesforce, HubSpot, or Shopify?
Yes. I routinely handle raw CSV/Excel data exports from major CRM and e-commerce platforms. I will perform deep data cleaning, remove system-generated artifacts, and format the data into clean, structured tables optimized for pivot tables and formulas.
What do you do if my existing Excel formulas are broken or throwing #N/A or #REF errors?
I specialize in debugging complex spreadsheets. I will trace your formula dependents, replace outdated functions with modern options like XLOOKUP or INDEX/MATCH, wrap calculations in error handling (IFERROR), and optimize calculations so your sheet runs faster.
Can you convert my Excel formulas and charts into a shared Google Sheets document?
Absolutely. I can port your Excel sheets directly into Google Sheets, ensuring all formulas, pivot tables, conditional formatting, and interactive charts translate perfectly without losing functionality or cloud performance.
How do you guarantee the privacy and security of my corporate dataset?
Data security is my top priority. I am open to signing Non-Disclosure Agreements (NDAs). Your files are stored locally on an encrypted drive, used solely for fulfilling your order, and permanently deleted after project approval.

