Open to opportunities

Maha Lakshmi

@mahalakshmi8

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Microsoft-certified BI analyst specializing in Power BI, Snowflake, SQL, and Tableau to deliver scalable insights.

India

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What I'm looking for

I’m looking for a role where I can build scalable BI solutions with Power BI, Snowflake, SQL, and Tableau—optimizing performance, ensuring data integrity and governance, and turning stakeholder needs into faster, smarter decisions.

I’m a Microsoft Certified Data Analyst Associate (Power BI) and Tableau Desktop Specialist with 12+ years of experience in BI, data warehousing, and analytics. I specialize in building scalable business solutions using Power BI, Snowflake, SQL, and Tableau—turning stakeholder needs into actionable insights.

In my most recent role as a Senior Business Intelligence Analyst, I developed and deployed 10+ Power BI dashboards, improving KPI visibility and reducing manual reporting by 30–40%. I optimize DAX queries and data models to cut report load time by 40%, implemented row-level security (RLS) for 100+ users, and integrated multiple sources (including Dynamics 365 and Salesforce) to improve reporting accuracy and decision-making speed.

I also deliver end-to-end BI solutions with strong focus on data governance, quality, and performance. Across my background—including delivery leadership at IBM and deep ETL/warehouse work at Infosys—I’ve improved turnaround times through automation, migrated legacy workloads to Snowflake, and ensured secure, compliant access to trustworthy data.

Experience

Work history, roles, and key accomplishments

Senior Business Intelligence Analyst

Cloudmatic Technologies Pvt Ltd

Sep 2025 - Feb 2026 (5 months)

Developed and deployed 10+ Power BI dashboards, improving KPI visibility and reducing manual reporting by 30–40%. Optimized DAX queries and Snowflake data models to reduce report load time by 40%+ and query execution time by 30%, while implementing RLS for 100+ users to ensure secure data access.

Power BI DAX Power Query Snowflake Data Modeling Data Governance ETL Data Integration

Business Intelligence Analyst

Rivasys Inc

Jul 2018 - Aug 2024 (6 years 1 month)

Designed and built Power BI dashboards and advanced DAX/data models, improving business visibility and decision-making by 30% and reducing manual effort by 25%. Developed Tableau dashboards, migrated legacy reports to Power BI (reducing infrastructure dependency by 40%), and automated reporting to cut turnaround time by 50% while maintaining a 95% on-time delivery rate.

Power BI DAX Power Query SQL Tableau Data Modeling Report Automation Data Migration ETL Stakeholder Management

Delivery Team Lead

IBM

Aug 2017 - Jun 2018 (10 months)

Led ETL development using SSIS, integrating data from Teradata, Oracle, and other sources, and optimized SQL for performance and scalability. Built a centralized data repository that reduced report development time by 90%, and delivered Power BI/Tableau/SSRS dashboards while providing technical leadership in BI architecture and data warehousing.

SSIS ETL SQL Power BI Tableau Data Warehousing Data Modeling BI Architecture Knowledge Management

Senior Systems Engineer

Infosys Limited

Jul 2011 - May 2014 (2 years 10 months)

Designed ETL packages using SSIS to extract data from SQL Server, Oracle, Teradata, and flat files and load into target systems. Tuned SQL for large datasets, built SSAS OLAP cubes, and delivered high-performance SSRS reports, improving reporting efficiency and data accessibility through automated report generation.

SSIS ETL SQL SSAS Data Cubes data transformation Performance Tuning Data Integration