I design powerful Power BI dashboards and analytics solutions that help organizations see clearly and act with confidence.
I'm Saroar Mahmud, a data analytics professional specializing in Microsoft Power BI. I help businesses transform raw data into clear, interactive dashboards that drive smarter decisions.
My work spans across industries — from sales performance and financial reporting to supply chain and HR analytics. I combine strong data modeling with a sharp eye for visualization.
A focused set of capabilities built through years of real-world Power BI projects across industries.
Interactive, clean, business-ready Power BI dashboards tailored to each stakeholder's needs.
97%Advanced DAX measures for time intelligence, ranking, running totals, and complex KPIs.
92%Star and snowflake schemas, relationship management, and performance-optimized models.
90%Connecting to diverse data sources, cleaning messy data, and shaping it using M language.
88%SQL queries to extract, aggregate, and join data from relational databases as Power BI sources.
85%Publishing, workspace config, scheduled refresh, row-level security, and report sharing.
89%Power BI solutions delivered across industries — each built to inform and empower decision-makers.
Revenue, targets, and rep performance across regions with drill-through to territory and SKU level.
→Profit & loss reporting with budget vs. actuals comparison, variance analysis, and MoM trends.
→Headcount trends, attrition rates, department breakdowns, and satisfaction scores for HR strategy.
→Real-time inventory visibility with supplier lead times, stock-out alerts, and procurement analysis.
→Multi-channel performance covering leads, conversions, cost-per-acquisition, and ROI by channel.
→One-page leadership view combining financials, operations, and customer metrics for senior stakeholders.
→Have a data challenge to solve with Power BI? Whether it's a new dashboard, an existing report that needs improvement, or ongoing analytics support — I'd love to hear about it.