Y Combinator Backend Contractor — Financial Systems (Ledger & Reconciliation)
Summary
Vestris is seeking a backend contractor to develop a reliable ledger for escrow funds, implement 3-way reconciliation, and manage bank and payment integrations for their real estate closing platform.
About Vestris Vestris runs the entire real estate closing — coordinating agents, lenders, and HOAs, doing the title work, and making sure the money ties out before anything wires. One mistake in this process can cost millions. We're a small team (YC S26) building the software to handle it correctly.
The role We're looking for a backend contractor to build a financial piece of our platform: a reliable ledger for escrow funds, 3-way reconciliation, and bank/payment integrations.
You'd be a great fit if you
- Have built financial systems before (ledgers, reconciliation, payments)
- Spend careful time on specs and systems
~2-month contract, hourly and flexible, remote-friendly. Competitive hourly rate. Likely to extend if it goes well.