About the role
Settlement is where regulation, custody and onchain mechanics meet. You will design and run the systems that move billions in tokenized securities and cash without breaking a single invariant.
What you’ll do
- Design and operate the ledger services that record every trade, transfer and corporate action
- Implement atomic DvP across the cash and asset legs with strong consistency guarantees
- Integrate with custodians, banks and on-chain settlement layers
- Build reconciliation and break-management tooling for the Operations team
- Define and enforce idempotency, retries and replay semantics across the stack
- Contribute to the post-trade roadmap: corporate actions, tax events, lifecycle automation
What we’re looking for
- 5+ years of backend experience, with strong distributed-systems fundamentals
- Production experience with ledgers, payments, custody or post-trade systems
- Fluency in Go, Rust or Java; comfort with PostgreSQL and event-sourced patterns
- Track record of designing for correctness under partial failure
- Clear written communication — your designs will be reviewed by regulators
Nice to have
- Hands-on experience with DLT settlement, atomic swaps or HTLCs
- Background in clearing, custody or central securities depository (CSD) operations
- Familiarity with ISO 20022 / SWIFT messaging
About LaterVersion
LaterVersion operates regulated trading and settlement infrastructure for tokenized capital markets. We are headquartered in Miami and remote-first by default. Our team combines decades of experience across regulated exchanges, custody and DLT.
LaterVersion is an equal opportunity employer. We welcome applicants from all backgrounds and do not discriminate on the basis of race, gender, age, sexual orientation, or any other protected characteristic.