Alexander MarfelFrontend Tech Lead / Team Lead
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Borpa dApp (EVM + Solana)

A multichain dApp with transaction UX, wallet state handling, and reliability improvements.

Shipped a Next.js-based multichain dApp spanning EVM and Solana. Focused on transaction status UX, wrong-chain handling, and consistent wallet/network state management.

Stack
Next.jsReactTypeScriptWeb3SolanaViem/Wagmi
Links
Key contributions
  • Reliable transaction status UX and failure modes across chains
  • Unified wallet/network switching logic and defensive UI states
  • Integrations with Solana ecosystem tooling and on-chain data flows