About
Data Analyst with 3+ years of experience enabling data-driven decision-making through enterprise Business Intelligence and analytics solutions. Proficient in Power BI, SQL, Snowflake, Microsoft Fabric, Azure Data Factory, and Python, with expertise in semantic modeling, ETL pipelines, Power BI administration, and AI-powered analytics. Recognized for delivering scalable reporting solutions that enhance performance, governance, and business insights.
Skills & Expertise
No skills listed yet
Work Experience
Systems Engineer
Tata Consultancy Services (TCS)
Jun 2023 - Present
Supported supply chain and invoice processing operations by handling batch-based invoice data using ABBYY OCR and performing data transformation for accurate and timely reporting. Processed and validated invoice and Purchase Order (PO) data across multiple markets, ensuring data accuracy, invoice amount tracking, and transaction consistency. Developed and maintained Live, Archive, and Data Retention reporting datasets to support operational monitoring, historical analysis, and data availability. Integrated and monitored source data from Oracle and SQL Server using configured gateways, ensuring secure connectivity and reliable data flow for reporting solutions. Optimized Power BI reports through DAX tuning, SQL query optimization, semantic model enhancements, and Incremental Refresh, reducing dataset refresh time by 30% and improving report performance. Automated reporting workflows using Power BI and Power Automate, including reminder notifications for pending actions, while leveraging Copilot and AI capabilities to improve reporting efficiency and self-service analytics.
Data Analyst – HR People Analytics
Nestlé
Jun 2023 - Apr 2025
Analyzed large-scale, multi-region HR datasets using SQL and Snowflake to deliver actionable insights and support strategic business decisions. Collaborated with global stakeholders to gather business requirements, define KPIs, and develop interactive Power BI dashboards and executive scorecards. Developed scalable ETL pipelines using SQL and Power Query to extract, cleanse, transform, and integrate enterprise data into optimized analytical datasets. Implemented dynamic Row-Level Security (RLS) and administered Power BI Service, including workspaces, gateways, user access, and scheduled refreshes for secure enterprise reporting. Implemented AI-powered self-service analytics using Power BI Q&A and governed semantic models, enabling natural language queries and improving report adoption. Monitored dataset refresh health, resolved refresh failures, and automated dashboard refresh notifications, reducing support incidents and improving user communication. Performed Root Cause Analysis (RCA), resolved production issues through ServiceNow, and prepared technical documentation to improve reporting reliability.
Education
Bachelor of Technology in Computer Science and Engineering - Vignan's Foundation for Science, Technology & Research
2019 - 2023 · Afghanistan
Certifications
No certifications added yet
