BitcoinTAF — Edtech & crypto learning (1M+ users)

Mobile Dev
Full Stack
Web Dev
BitcoinTAF — Edtech & crypto learning (1M+ users)

Tech Stack

React Native
Next.js
React
Typescript
Node.js
MongoDB
Tailwind CSS

Description

BitcoinTAF is a large edtech and crypto-education platform—on the order of a million users—where performance and clarity of content delivery are non-negotiable.

I owned major pieces of the mobile applications, the MLM-oriented dashboard experience, and a from-scratch video player with quality switching, pinch-to-zoom, and controls tuned for long study sessions.

The work spanned API-backed screens, resilient media playback, and presentation layers that stay smooth under real-world network conditions.

  • Mobile applications for iOS and Android serving a high-traffic learning audience.
  • MLM-style dashboard for growth analytics and member operations.
  • Custom video player: quality switcher, pinch-to-zoom, and UX tuned for education content.
  • End-to-end feature ownership from API integration to polished UI.

Page Info

Mobile experience

Consumer mobile apps for learning journeys at scale, optimized for retention on mid-tier devices.

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Growth & MLM dashboard

Web dashboard for network-style growth metrics, cohorts, and operational visibility.

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Custom video stack

Hand-built player with adaptive quality selection and pinch-to-zoom for detailed chart and lesson review.

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    Kevin Roan - React Native Developer