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Anthony Lim
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Multi-Chain Payment Infrastructure

Enterprise-grade blockchain payment system processing $50M+ monthly across 15+ networks

Multi-Chain Payment Infrastructure
$50M+/month
volume
99.99%
uptime
15+
chains
0.1%
failure Rate

Architected and led development of a comprehensive multi-chain payment platform that revolutionized how users transact across blockchain networks. The system seamlessly handles Ethereum, Polygon, Solana, and 12+ other chains, processing over $50 million in monthly volume with industry-leading reliability.

Key Highlights

  • $50M+ monthly transaction volume
  • 15+ blockchain networks integrated
  • 99.99% uptime with automated failover
  • 0.1% transaction failure rate (down from 5%)
  • Real-time reconciliation and monitoring
  • Automated wallet sweeper reducing hot wallet exposure by 80%

Technologies Used

GoTypeScriptFireblocksEthereumPolygonSolanaPostgreSQLRedisKubernetesAWS