I will do sql data analysis, data cleaning and reporting

Franco Chacon

Argentina

I speak Spanish, English

Data Analyst Power BI SQL and Python

I'm Franco, a Chemical Engineer turned Data Analyst, specialized in Power BI, SQL, and Python. My edge: I don't just build dashboards - I understand the operations behind the data. With an engineerin...
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About this Gig

Is your data messy, inconsistent, or hard to query? I'll clean, structure, and analyze it so you can make confident decisions based on reliable numbers.


As a Chemical Engineer with experience in industrial process analysis and data analytics, I approach SQL not just as a tool - but as a language to extract real operational insights.


What you get:

SQL queries tailored to your business questions

Data cleaning: duplicates, nulls, inconsistencies fixed

Exploratory data analysis with Python or SQL

Summary reports: tables, pivot tables, grouped aggregations

Compatible with MySQL, PostgreSQL, SQL Server, SQLite


Industries: Mining and industrial operations, Sales and financial data, Supply chain and inventory.


All deliverables are documented and easy to reproduce. Message me with your data and I'll confirm how I can help.

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do sql data analysis, data cleaning and reporting
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Programming language:

Python

•

SQL

Technology:

Excel

•

Jupyter Notebook

•

Power BI

Analysis Type:

Quantitative Analysis

•

Descriptive Analysis

+1 more

Expertise:

Business Insights

•

Forecasting

•

Time series analysis

Tools:

RStudio

•

Google Colab

•

Microsoft Excel

My Portfolio

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