Sai Rakesh Reddy Chintala
Data Mining, Data Analysis, SQL, Python, regressions, Power BI
- Role
- Data Analyst at Dell Technologies
- Location
- Arlington, TX, US
- LinkedIn followers
- 500 followers
About Sai Rakesh Reddy Chintala
Data Analyst with experience across banking and healthcare, specializing in SQL, Python…
Experience
Data Analyst
Jan 2025 — Present · US
Built ETL pipelines using Python, PySpark, and SQL, automating ingestion and transformation for large-scale datasets, reducing processing time by 40% and improving enterprise analytics accuracy consistently.•Designed Power BI dashboards with DAX, slicers, and drill-throughs, providing executives real-time insights into sales metrics, streamlining, and improving visibility across five functional areas efficiently.•Integrated AWS S3 and Redshift for secure and scalable storage of large datasets, enabling reliable, accessible, and compliant analytics pipelines while collaborating with cross-functional teams.•Automated weekly and monthly reporting using Python and Excel macros, saving more than ten hours per week, allowing analysts to focus on strategic insights and actionable business decisions.
Education
The University of Texas at Arlington
Masters, Management Information Systems and Services
R.V.R. & J.C. College of Engineering
Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering
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