Senior Backend Engineer — Stablecoin Infrastructure
Summary
Airwallex is seeking a Senior Backend Engineer to build and maintain secure, scalable stablecoin infrastructure, including key management, transaction signing, and multi-chain ledger integration for their payments platform.
Airwallex is expanding its stablecoin infrastructure in Singapore. We’re seeking a skilled engineer to architect and build secure, scalable systems that handle key management, transaction signing, and blockchain integration within our FX and payments platform.
You will own services across mint, burn, transfer, and reconciliation, develop internal ledgers across multiple chains, and collaborate with product, infra, and compliance teams to deliver auditable, reliable services.