Salman M.

Manual exports, broken refreshes, and numbers nobody trusts often start below the dashboard. I fix both layers: the SQL Server, Azure Data Factory, and Microsoft Fabric pipelines underneath, and the Power BI models and reports on top. WHY CLIENTS HIRE ME Top Rated Plus | 100% Job Success | 2,900+ Upwork Hours | 8 Years of Experience WHAT I CAN HELP YOU WITH Power BI Development & Optimization - Optimize slow Power BI reports, data models, and DAX measures. - Build efficient star-schema data models and improve report performance. - Troubleshoot refresh failures, incorrect calculations, and data inconsistencies. - Implement row-level security (RLS) and improve report maintainability. Data Engineering & ETL Pipelines - Build automated ETL/ELT pipelines using Azure Data Factory, SQL Server, and Microsoft Fabric. - Replace manual data exports with reliable, scheduled data integration. - Transform and prepare data for analytics and business reporting. - Work with SQL Server, Azure SQL, and cloud-based data platforms. Data Migration & Conversion - Clean, transform, map, and migrate legacy data into new systems. - Reconcile source and target data to improve accuracy and consistency. - Build repeatable data conversion processes that reduce manual effort. AI-Powered Document Processing - Extract structured data from PDFs and other documents. - Transform extracted information into usable datasets for reporting and analytics. HOW I WORK - Assess first: Start with a focused paid assessment to understand your current setup, identify bottlenecks, and define the scope. - Deliver in milestones: Break the work into clear, manageable stages with agreed deliverables. - Build for reliability: Prioritize accurate data, maintainable solutions, and dependable refreshes. - Document and hand over: Provide clear documentation so your team can understand and maintain the solution. MY TECHNICAL STACK - Business Intelligence: Power BI, DAX, Power Query, Power Query M - Databases & SQL: SQL Server, T-SQL, Azure SQL - Data Engineering: Azure Data Factory, Microsoft Fabric, ETL/ELT - Microsoft BI Tools: SSIS, SSRS - Programming: Python MY APPROACH My background spans data engineering, banking systems, BI development, and data conversion. I understand that a reliable dashboard starts with trustworthy source data, sound transformations, and a well-designed data model. Whether you need to fix an existing Power BI report, automate a manual reporting process, optimize a SQL query, or build a complete data pipeline, I focus on delivering solutions that are accurate, efficient, and maintainable. LET'S DISCUSS YOUR PROJECT Send me a brief description of your current setup, including your data sources, approximate data volume, and the main issue you want to solve. I'll review the requirements and explain how I'd approach the solution.