Contract-to-hire
Senior Payments Engineer
Build card-issuing and ledger infrastructure at a Series C fintech: high-volume, correctness-critical systems.
Responsibilities
- Design ledger and reconciliation services
- Integrate card networks and processors
- Own idempotency and exactly-once semantics
- Partner with compliance on controls
What we're looking for
- 6+ years backend engineering
- Payments or ledger experience
- Strong SQL and distributed systems
- Comfort with audit requirements