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Shiva sai Pothnak

@shivasaipothnak

Data Analyst at Tenet Healthcare building Power BI dashboards that cut leadership inquiries by 40%.

United States
Message

At Tenet Healthcare, I build Power BI dashboards to monitor productivity metrics, reducing ad-hoc inquiries from leadership by 40%. I also provide analysis and reporting that identified process improvements and increased efficiency by 20%.

I supported Tenet Healthcare’s premium leakage initiative by analyzing historical transaction data and loss ratios to identify unprofitable risk segments. I also generated standardized templates for AIS management, supporting data accuracy across operational reports.

At Amazon, I analyzed financial and operational data with SQL and Excel to support enterprise reporting and underwriting. I created data models in the Enterprise Data Warehouse and automated reporting workflows with PowerAutomate and Python, reducing manual effort by 35%.

At Cognizant, I analyzed customer records using SQL and SAS, and developed Tableau dashboards that reduced recurring reporting effort by 50% for more than 150 users. I also built automated reporting pipelines with Excel and SQL for commercial insurance engagements.

Experience

Work history, roles, and key accomplishments

Tenet Healthcare logoTH
Current

Data Analyst

Jan 2025 - Present (1 year 10 months)

Collaborated with department leaders to provide data analysis and reporting, identifying process improvements that increased efficiency by 20%. Built Power BI dashboards to monitor productivity metrics, reducing ad-hoc inquiries by 40%.

Cognizant logoCO

Data Analyst

Sep 2020 - Mar 2022 (1 year 6 months)

Performed exploratory data analysis on 5M+ customer records using SQL and SAS to identify operational performance gaps. Developed interactive dashboards in Tableau using DAX and VisQL, reducing recurring reporting effort by 50% for 150+ users.

Education

Degrees, certifications, and relevant coursework

University at Albany, SUNY logoUS

University at Albany, SUNY

Master of Science, Data Science

2023 - 2025

Pursued a Master of Science in Data Science at the University at Albany, SUNY, from August 2023 to May 2025.

Tech stack

Software and tools used professionally

Availability

Open to opportunities

Location

United States

Authorized to work in

Salary expectations

95k+ USD

Job categories

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