James McComish

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Lazer is a product studio who help teams, from startups to Shopify, with engineering work. I joined the fintech team on a 6 month contract in December 2025. I completed a number of projects including:

  • Built an end-to-end Solana deposit detection pipeline with a customer-facing deposits API for a stablecoin infrastructure platform. Built in Go across Kafka, QuickNode Streams, and Postgres alongside EVM + Solana backfill support.
  • Extended a mobile SDK to support new wallet providers for a stablecoin card issuer. Built in Kotlin and Swift.
  • Contributed to an app generation template by integrating a set of smart contracts and blockchain utility functions. Built in TypeScript.

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