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Saharsha Mandadi

@saharshamandadi

Message

I build reproducible data science workflows, dashboards, and experiments using Python, SQL, and machine learning.

United States

Message

What I'm looking for

I'm looking to build reproducible analytics and machine learning workflows, evaluate complex data accurately, and deliver clear insights through Python, SQL, experimentation, and effective stakeholder communication.

I've analyzed complex data sources at UnitedHealth Group, building SQL and Power BI operational dashboards that improved reporting accuracy by 25% and reduced reporting cycle times by 20%.

Previously at LatentView Analytics, I automated Python-based validation and feature engineering pipelines, reducing manual processing by 40%, while delivering statistical models, experimentation analyses, and machine learning evaluation reports. I also supported Business Analytics students at Sacred Heart University by explaining regression, classification, A/B testing, and clustering results clearly.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst

Current

UnitedHealth Group

Aug 2025 - Present (1 year)

Analyzed over 15 complex data sources using SQL and Power BI to create detailed operational dashboards, improving reporting accuracy by 25% in a regulated environment. Validated data transformation logic and machine learning pipelines using Python scripts and rigorous statistical modeling checks, maintaining 98% consistency across reports.