Senior Software Engineer, Accounting & Bookkeeping at Flatpay

## Senior Software Engineer, Accounting & Bookkeeping at Flatpay

**Type:** Full-time
**Location:** On-site - Copenhagen, Denmark
**Salary:** Not specified
**Posted:** July 2, 2026

About the job

Flatpay has become one of the fastest-growing payment companies by helping merchants accept payments in-store and online. But with 100,000+ merchants relying on us today, payments are only part of running a business — every transaction eventually needs to land in the books, and that's still far too much manual work.

Accounting and Bookkeeping is one of Flatpay's most strategic engineering domains. We're building the products and platforms that turn transaction data into clean boo...

**Apply Now:** https://flatpay.jobs.personio.com/job/2696240/applyForm