You will get Data Cleaning & Organization | Excel, SQL & Power Query
Project details
I specialize in turning chaotic datasets into highly usable, structured data. My service goes beyond simple formatting; I use advanced tools like Power Query and SQL to implement complex data validation, standardization, and logic-driven transformations. This ensures your data is clean, accurate, and ready for analytics or migration. Stop wasting time manually cleaning—get robust, reliable data preparation, delivered fast.
Data Tool
Microsoft ExcelWhat's included
| Service Tiers |
Starter
$50
|
Standard
$100
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 0 | 1 | 2 |
Number of Pages Mined/Scraped | 1 |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$25 - $40
Additional Revision
+$20Frequently asked questions
About Roger
Data Analyst & Data Entry Specialist | Excel, SQL & Automation
Nandasmo, Nicaragua - 10:46 pm local time
I’m a Data Analyst & Data Entry Specialist with 15+ years of experience working with business data, Excel automation, and dashboards. I help companies clean, organize, and transform their data into reliable, ready-to-use information.
âś… What I can do for you
• Fast and accurate data entry
• Data cleaning & formatting (Excel, CSV, SQL)
• Excel automation (Power Query, formulas, macros)
• Dashboard creation in Tableau / Power BI / Excel
• KPI tracking and performance analysis
• Turning messy or raw data into clean, structured datasets
🌍 Why clients choose me
• 15+ years working with business and financial data
• Detail-oriented, consistent, and reliable
• Strong communication and proactive approach
• Ability to handle both small tasks and full analytics projects
🔧 Tools & Skills
• Excel (advanced formulas, Power Query, Pivot Tables, VBA)
• SQL (queries, joins, business logic)
• Tableau / Power BI
• Python (cleaning, automation, forecasting)
If you need clean data, automated spreadsheets, or professional dashboards, I can help you save time and get accurate, high-quality results.
Send me a message and I’ll gladly review your file or project.
Steps for completing your project
After purchasing the project, send requirements so Roger can start the project.
Delivery time starts when Roger receives requirements from you.
Roger works on your project following the steps below.
Revisions may occur after the delivery date.
Data Assessment and Scope Confirmation
I will import the raw data and perform a quick profile review to understand data quality issues and confirm the scope based on the package selected.
Cleaning and Transformation Development
I will apply all specified cleaning, standardization, and merging rules using Power Query and/or SQL scripts to transform the dataset according to the required output structure.