Ashish Kolachalama
Business Intelligence Analyst @Charles Schwab
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WORK HISTORY
Business Intelligence Analyst @Charles Schwab
US
Designed and delivered Tableau dashboards to monitor profit margins, expense trends, and risk exposure, enabling executives to identify risks 20% faster. Built ETL pipelines using AWS (S3 → Redshift) and SQL queries to integrate multiple financial data sources, reducing reporting delays by 40%. Developed automated BI reporting solutions for compliance and regulatory teams, improving reporting accuracy and timeliness. Collaborated with Finance and Risk stakeholders to define KPIs and dashboard requirements for executive reporting. Documented BRDs, FRDs, and data mapping specifications to support BI development, data governance, and reporting automation. Conducted UAT with business stakeholders, ensuring reporting accuracy and data integrity across BI platforms.
EDUCATION
Sreenidhi Institute of Science and Technology
Bachelor of Technology - BTech
Stevens Institute of Technology
Master's degree
ABOUT ASHISH KOLACHALAMA
Business Intelligence Analyst with 3+ years of experience delivering data-driven…
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