sejaldua@gmail.com
Sejal Dua
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Work

Projects I've shipped, side quests I couldn't resist, and a few things in between.

Postseason Scenarios

Postseason Scenarios

An interactive React app that computes every possible NBA postseason seeding outcome in the browser, with full tiebreaker resolution, swing game detection, and historical date navigation.

ReactTypeScript+3
SoleMate

SoleMate

A data-driven running shoe recommendation engine that matches runners with the best shoes from 300+ lab-tested options using nearest-neighbor search in biomechanical feature space.

Machine LearningD3.js+2
Penciv

Penciv

Full-stack engineering on a feelings journal app, the antithesis of social media. Built the emotion color system and a Spotify Wrapped-style analytics experience.

React NativePostgreSQL+2
Tufts Men's Basketball Scouting

Tufts Men's Basketball Scouting

Pre-game scouting reports and self-service analytics dashboards for the Tufts Men's Basketball coaching staff, powered by Synergy tracking data.

Basketball AnalyticsData Visualization+2
Markit Social

Markit Social

AI-driven social event marketplace connecting people with local events.

Mobile DevelopmentReact Native+1
COVID-19 Data Visualization

COVID-19 Data Visualization

Interactive tracker combining mobility data, case counts, and demographics to visualize pandemic trends across US counties.

Data VisualizationD3.js+2
Textbook Exchange Network

Textbook Exchange Network

Student-run textbook marketplace. Built data analytics infrastructure processing 6,000+ transactions worth $500K+ in savings.

Data AnalyticsPython+2

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View archive (2019-2026)
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