Browse categories
Explore
Fiverr Pro
English
$
USD
I will do professional data cleaning and formatting
Data Analyst, Power BI and Excel Expert, SQL Insights
I am a Data Analyst & Coderhouse graduate focused on transforming raw data into strategic insights. I specialize in data cleaning, SQL, and creating high-impact dashboards in Power BI and Excel.
My e...
About this Gig
Are you struggling with messy, inconsistent, or disorganized data?
As a professional Data Analyst with a C1 Advanced English level and over 7 years of administrative experience, I specialize in transforming raw, "dirty" datasets into clean, actionable information.
What I can do for you:
- Data Cleaning: Removing duplicates, handling missing values (imputation), and fixing structural errors.
- Data Formatting: Standardizing dates, currencies, and text fields for professional use.
- Data Merging: Combining multiple spreadsheets or datasets into one clean file.
- Advanced Excel & Python: Using automated scripts to process large volumes of data quickly and accurately.
- Validation: Ensuring 100% data integrity for your business reports.
I am committed to delivering high-quality work with a fast turnaround. Lets get your data ready for analysis! Please contact me before placing an order to discuss your specific needs.
My Portfolio
FAQ
Do you work with large datasets?
Yes! I use Python and SQL to handle large files that Excel cannot process efficiently.
Can you guarantee data privacy?
Absolutely. Confidentiality is my top priority. I am happy to sign an NDA if required.
