Senior Financial Systems Engineer

What you'll do:

• Own the architecture and data contracts for order-to-cash across HubSpot, Stripe, Adyen, Metronome, and NetSuite.
• Build and maintain integrations using SuiteScript, PSP APIs, webhooks, and Workato iPaaS.
• Design reconciliation between payment processors, billing, bank settlements, and the ledger.

What you'll bring:

• 6+ years in software engineering, with at least 3 years in financial, billing, or payments systems.
• Hands-on NetSuite development experience and solid accounting literacy.
• Strong integration engineering fundamentals and cross-team communication skills.

What success looks like:

• First 90 days: understand current order-to-cash flows and take technical ownership of payments-to-ledger integration.
• First 6 months: new products bill, collect, and post correctly across entities and currencies.
• First year: financial systems are documented, monitored, and trusted by Finance.