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I will validate, reconcile and audit excel and sql data
MIS and BI Reporting Specialist
MIS & BI Reporting Specialist with 10+ years of experience in SQL reporting, dashboard development, and report automation.
I help businesses automate reporting processes, extract and transform data, ...
About this Gig
Hi,
I help businesses improve data quality through Excel and SQL data validation, reconciliation, and auditing.
This service is ideal if you need to compare datasets, identify mismatches, validate records, and ensure your data is accurate and reliable for reporting and analysis.
What I can help with:
Data validation and quality checks
Duplicate, blank, and invalid value detection
Source vs Target reconciliation
Record count validation
Missing and mismatched record identification
Excel and SQL dataset comparison
Data quality audit and findings report
Deliverables may include:
Validation report
Reconciliation report
Detailed findings report
Cleaned dataset (depending on package)
Why work with me?
10+ years of experience in data analysis and reporting
Strong SQL and Excel expertise
Clear communication
Timely delivery
Unlimited revisions within package scope
For very large datasets, multiple sources, or complex validation rules, please contact me before ordering.
Platform:
Excel
•
Other
Development technology:
Power Query
•
Excel
•
Other
Expertise:
Power Query
•
Cleaning
•
Data validation
•
Modeling
•
Other
My Portfolio
Other Data Processing Services I Offer
FAQ
Q: What is data reconciliation?
A: Data reconciliation compares two datasets (such as Source vs Target) to identify missing, mismatched, or inconsistent records.
Q: Can you compare Excel and SQL data?
A: Yes, I can validate and reconcile data between Excel files, CSV files, and SQL exports.
Q: What is included in the final delivery?
Depending on the package, I provide validation findings, reconciliation results, identified data issues, and a summary report with recommendations where applicable.
Q: Can you handle large datasets?
Yes. I can work with large Excel, CSV, and SQL datasets. Please contact me before ordering if your project involves multiple datasets or complex validation requirements.
