Greenlight Financial Technology — Software Engineer 2 (SDE3)
Aug 2023 – PresentCore Payments team; real-time money movement platform.
- Designed anywhere-to-anywhere transfers across internal/external accounts with consistency and idempotency.
- System handles 100K+ transactions daily; $800K+ daily throughput.
- SME for U.S. rails (ACH, Debit Cards); led Canadian expansion (EFT, Interac).
- Delivered cashback rewards and interest accrual for 2M+ users.
- Leading payments runbook and incident response maturity improvements.