Backend engineer — crypto payments & financial ledger
Summary
Building the financial core for Go Tyme: designing and implementing an event-sourced double-entry ledger, posting rules, transaction processing, and reconciliation for payments, card, custody, and blockchain events, with idempotency and concurrency controls, alongside finance, treasury, risk, and compliance teams.
Go Tyme is seeking a hands-on Core Backend Engineer to build the ledger, posting, and reconciliation capabilities for our financial core. You will design and implement an event-sourced double-entry ledger, posting rules, and transaction processing, collaborating with finance, treasury, risk, compliance, and operations teams.
You will ensure idempotency, sequencing, and concurrency controls across payments, card, custody, and blockchain events, while contributing to schemas, data contracts, and #J-18808-Ljbffr