Software Engineer, Billing & Payments

About this role

Tabs is the leading AI-native revenue platform for modern finance and accounting teams. Tabs agents automates the entire contract-to-cash lifecycle, including billing, collections, revenue recognition, and reporting, to help teams eliminate manual work and accelerate cash flow.

High-growth companies like Cursor and Statsig rely on Tabs to generate invoices directly from contracts, reconcile payments in real time, and automate ASC 606 compliance.

Founded in 2023, Tabs has raised over $91 million from Lightspeed Venture Partners, General Catalyst, and Primary. The team is headquartered in New York and brings deep expertise in finance and AI.

## Why this role exists

Billing is where the rubber meets the road for our customers. It's the system that turns a signed contract into an invoice a customer actually pays, and everything that happens in between is harder than it sounds.

The Tabs Billing and Payments team builds the systems that generate invoices from contracts, orchestrate payment collection, integrate with ERPs and tax platforms, and ensure that every dollar flows correctly from contract to cash. Contracts have variable pricing tiers, usage-based billing, seat true-ups, mid-cycle amendments, credits, discounts, split invoices, and so much more; we enable our customers to customize their billing models to their business, and abstract all the complexity away.

Getting billing right is the foundation of Tabs. A wrong invoice erodes customer trust. A failed payment disrupts cash flow. A broken ERP sync means an accountant spends weeks putting together the pieces to make the books work. We're hiring an engineer who wants to own real systems end-to-end, who's energized by the challenge of making complex financial workflows reliable at scale, and who takes pride in getting the details right.

## What you’ll actually work on

Here are examples of real projects engineers on the Billing and Payments team have owned recently:

• **Invoi...