Senior Software Engineer, Fintech Products
- On-site
- Full-time
- Senior
- Posted yesterday
- Listed here until Nov 27, 2026
- Visa sponsorship available
$220K to $300K a year as published by the employer
Applications are completed on the employer's own site.
Summary
Build payroll, bill pay, and banking features from the ground up while establishing standards for transaction guarantees and reconciliation.
About this role
Location: New York, NY (onsite, 5 days) Pay: $220,000–$300,000 + equity A fast-growing, venture-backed software and payments company is building payroll, bill pay and banking features from scratch. This engineer will set the patterns every money-moving system at the company follows. What you'll do Build payroll and bill pay from the ground up
Build ledgers, embedded accounts and accounting syncs
Set the standards for idempotency, retries and reconciliation
Find root causes when numbers don't match, and fix them for good
What you bring 5+ years building production backend systems, ideally TypeScript or Node
Transaction guarantees: idempotency, retries, atomicity
Deep PostgreSQL
Precision about reconciliation and rounding
Nice to have: payroll, banking or audited ledger systems; ACH, payment processors or accounting integrations; directing AI coding agents Visa sponsorship available (H-1B transfers preferred). Mural Group is recruiting for this role on behalf of a client. Apply here and a Mural recruiter will be in touch.
Skills named in this posting
- TypeScript
- Node.js
- PostgreSQL
- Idempotency
- Retries
- Atomicity
- Reconciliation
- Ledger systems
- ACH
- Payment processors
- Accounting integrations
About Mural
Mural Group is a multi-stage recruiting firm specializing in venture-backed tech and industrial trades.
- Software Development
- 501-1,000 employees employees