Portfolio · Case study

Data Analytics

Analysis work across three formats: a live dashboard querying RoleRadar's production database, two independent Python projects with public repos and running demos, and a Tableau dashboard built on real healthcare operations data at Mount Sinai.

Python
SQL
Tableau
Excel
Statistical Analysis
Prompt Engineering

View GitHub profile Tableau Public

Job market intelligence

Queried live from RoleRadar’s production database.

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Analysis projects

Python, SQL, and statistical modeling.

PythonPandasSklearnMatplotlib

Campaign Analysis

RFM segmentation and campaign performance analysis on 2,240 customers across 8 countries to optimize marketing ROI.

Top 20%

High-Value Segment

Contribute 52% of revenue

27.2%

Campaign Response

Overall acceptance rate

2,240

Customers Analyzed

Across 8 countries

Technical Highlights

Top 20% customers contribute 52% of $1.36M total revenue
27.2% campaign response rate, store purchases outperform web and catalog

View Repository

PythonNumpyMatplotlibPlotly

Netflix Streaming Analysis

Analysis of 4,454 viewing sessions and 1,687 hours of watch time: viewing patterns, device preferences, and content behavior.

5 PM

Daily Peak

8.5% of total viewing activity

1.2x

Weekend Boost

Higher than weekday average

2,840

Unique Titles

Across 4,454 sessions

Technical Highlights

Peak viewing at 5 PM, 70% series vs 30% movies by watch time
Geographic patterns: US (1,281 hrs), India (389 hrs), 6.1 avg daily sessions

View Repository

Business intelligence dashboards

Tableau Public dashboards.

Healthcare

Operations Dashboard

Comprehensive ops efficiency and cost dashboard with KPIs

Enabled leadership team to make data-driven decisions to reduce ~$1M costs in 12 months

Key Insights

Identified bottleneck and cost drivers in emergency department
Highlighted 10% of costs generated ~3% patients

View Dashboard

Get in touch

Let’s talk about data-driven decisions.

Interested in data analytics or business intelligence projects? I’d like to hear what you’re working on.

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