I will do data cleaning and transformation using power query and sql


About this gig
Transform Your Raw Data into Interactive Power BI Insights!
Struggling with messy data? I will clean, analyze, and visualize your data using SQL, Power Query, and Power BI to help you make data-driven decisions.
What I Can Do for You:
- Data Cleaning & ETL: I use Power Query and SQL to fix errors, remove duplicates, and structure your messy data.
- Advanced DAX: Creating complex measures and KPIs to track your business performance.
- Stunning Visualizations: Interactive dashboards that are easy to understand and visually appealing.
- SQL Analysis: Writing efficient queries to extract insights from your databases.
Why Hire Me? With a strong grip on both data transformation (SQL/Power Query) and visualization (Power BI), I ensure your reports are not just beautiful but 100% accurate. I have successfully completed projects involving sales analysis and business reporting, turning complex datasets into clear stories.
My Toolkit:
- Power BI (Desktop & Service)
- SQL (MySQL, PostgreSQL)
- Power Query & DAX
Note: Every dataset is different. Please message me before placing an order to discuss your specific requirements and ensure the best results!
Get to know Reman Asim
Data Analyst and Power BI And SQL Expert and Customer Churn Specialist
- FromPakistan
- Member sinceApr 2026
- Avg. response time1 hour
Languages
Urdu, English
My Portfolio
FAQ
What type of data do you work with?
I work with Excel, CSV, and structured datasets.
What do you need to start?
I need your dataset (Excel/CSV) and requirements.
What will you deliver?
I will deliver cleaned data, analysis results, and visual charts
How long will delivery take?
Usually 2–3 days depending on package.
Can you customize charts?
Yes, I can create custom charts based on your needs

