PETER HEALEY's Work | ContraWork by PETER HEALEY
PETER HEALEY

PETER HEALEY

Full-stack developer · Claude Code · Remote

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Cover image for Built a real-time Live Play
Built a real-time Live Play feature using React/Next.js connected to the Python/Django backend engine — instantly calculates and displays the mathematically perfect hold decision for any video poker hand, ranked by average payout. Used live at the machine for instant advice.
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Cover image for Built high-speed game logic and
Built high-speed game logic and probability systems in Python/Django with REST API — calculating mathematically perfect hold decisions across 18 authentic Las Vegas video poker variants. Performance-sensitive backend processing with extensive mathematical modeling.
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Cover image for Implemented a complete subscription payments
Implemented a complete subscription payments system using Stripe and PayPal — monthly, annual, and 48-hour pass tiers. Built checkout flows, webhooks, and subscription lifecycle management. Live with real paying users.
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Cover image for PerfectPLAY.vegas (http://PerfectPLAY.vegas) — a live
PerfectPLAY.vegas (http://PerfectPLAY.vegas) — a live video poker strategy platform. Built solo end-to-end: React/Next.js frontend, Python/Django backend, Firebase, Stripe payments, and DigitalOcean deployment. Real users, real subscriptions.
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