Fayaz Shaik
Power Bi Developer
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About
Microsoft Certified Power BI Data Analyst (PL-300) with 4+ years of experience in Business Intelligence and Data Analytics. Expert in Power BI, DAX, SQL Server, Power Query (M), Data Modeling, and Power Apps.
Experience in building end-to-end data solutions integrating Power BI dashboards with Power Apps for business workflows. Delivered scalable dashboards improving reporting efficiency by up to 40%. Strong experience in performance optimization, incremental refresh, and large datasets. Hands-on experience with Row-Level Security (RLS), deployment pipelines, and Power Platform. Domain expertise in Healthcare and Pharmaceutical analytics.
Experience
Power BI Developer at Tech Mahindra Pvt. Ltd. (2021-10 – 2026-03)
Developed and managed Power BI solutions for enterprise reporting with focus on performance optimization and data security.
- Developed 25+ Power BI dashboards for enterprise reporting
- Improved performance by 30–40% through DAX and model optimization
- Designed scalable data models handling millions of records
- Collaborated with stakeholders to deliver BI solutions
- Implemented Row-Level Security (RLS)
- Configured gateway and scheduled refresh
- Managed Power BI Service deployments and governance
Education
Bachelor's Degree – Acharya College of Engineering
