Reddy Tejaswini Narreddy Peddavemannagari

Senior Data Analyst

Texas Instruments

Feb 2025 - Current (1 year 2 months)

Collect, clean, and validate large datasets across Azure and Snowflake systems, ensuring high data quality for analytics and reporting. Perform exploratory data analysis (EDA) to uncover trends, anomalies, and performance patterns for operations and sustainability teams. Build automated ETL workflows and pipelines using Python and SQL to streamline recurring reporting processes. Develop interactive dashboards in Power BI and Tableau, including KPI tracking, metric definitions, and data storytelling for stakeholders. Collaborate with cross-functional teams to define business requirements, metrics, and analytical frameworks supporting decision-making. Present insights to internal teams through reports, dashboards, and visual storytelling focu

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Senior Data Analyst

Comerica Incorporated

Jul 2024 - Jan 2025 (7 months)

Performed data cleaning, feature engineering, and exploratory analytics to support financial and operational reporting. Built SQL-based data models and automated reporting processes for internal stakeholders. Designed dashboards in Power BI and Tableau to visualize KPIs, performance trends, and business insights. Partnered with leaders to translate business requirements into analytical datasets, KPIs, and dashboards. Ensured data quality through systematic validation, documentation, and governance processes.

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Data Analyst

Manipal Cigna Health Insurance Company

Nov 2022 - Aug 2023 (10 months)

Conducted large-scale dataset cleaning, EDA, and statistical modeling to identify customer trends and business insights. Built interactive dashboards in Power BI used for performance tracking and leadership reporting. Supported A/B testing and product experimentation through statistical techniques and performance comparisons. Automated data flows and recurring reports using SQL and Python-based processing pipelines. Maintained documentation standards, data dictionaries, and quality checks for analytics processes.

Data Analyst

Federal Bank

Jun 2021 - Oct 2022 (1 year 5 months)

Cleaned, validated, and analyzed large financial datasets to support operational and strategic decisions. Built dashboards in Power BI to visualize KPIs, trends, and customer behavior insights. Conducted statistical and predictive analysis to support risk, operations, and product teams. Created automated SQL reporting pipelines and ensured data accuracy through governance and QA checks. Partnered with stakeholders to define key metrics and reporting requirements.

Reddy Tejaswini Narreddy Peddavemannagari

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