You will get Large Data Set Cleaning and Preparation
Top Rated

Top Rated

Project details
Recently, at a Fortune 100 company, I parsed, cleaned, and analyzed billions of rows of data. Leveraging my Python, SQL, and Tableau expertise, your data will be cleaned, securely handled, and accurately summarized, helping you make informed decisions based on reliable data. I provide:
• Large data set cleaning and preparation, up to 10 million rows
• Secure transfer of your data
• Protection of confidential data
• Ensure data type integrity for each column (e.g., dates, integers, decimals, strings)
• Summary of your data with visuals (EDA)
• Large data set cleaning and preparation, up to 10 million rows
• Secure transfer of your data
• Protection of confidential data
• Ensure data type integrity for each column (e.g., dates, integers, decimals, strings)
• Summary of your data with visuals (EDA)
What's included
| Service Tiers |
Starter
$50
|
Standard
$200
|
Advanced
$600
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 10 days |
Number of Revisions | 0 | 0 | 0 |
Optional add-ons
You can add these on the next page.
Summary of Your Data (EDA)
(+ 2 Days)
+$100
3 reviews
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Aug 8, 2025
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Shaka M.
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Dominic was great to work with. He is highly communicative and patient with those of us less steeped in analytics. His breadth of knowledge was a tremendous benefit to our relatively limited project and we look forward to working with him again in the future.
About Dominic
Top-Tier Data Analyst with data science skills
100%
Job Success
West Hollywood, United States - 11:41 pm local time
• Data Visualization: Python, Tableau, Excel, PowerPoint, Adobe Photoshop, Adobe Illustrator
• Data Science: Python, Jupyter Notebooks, Anaconda
• Data Platforms: Snowflake, AWS, S3, Athena, Oracle DB, Azure SQL, Microsoft Fabric, PostgreSQL, MySQL
• Data Collection: sales and customer CRMs, market research, purchased and public datasets, surveys
• CRM: Salesforce, Zoho CRM
• Productivity: Mac and PC, Microsoft Outlook, Microsoft Word, Microsoft Visio, Lucidchart
• Project Management: waterfall, agile, Jira, Microsoft Project, Monday.com, Smartsheet, Asana, Trello
Steps for completing your project
After purchasing the project, send requirements so Dominic can start the project.
Delivery time starts when Dominic receives requirements from you.
Dominic works on your project following the steps below.
Revisions may occur after the delivery date.
The Client transfers the data to me.
I clean and prepare the data.