Perk is seeking a Senior Software Engineer who owns whole domains—from design to deployment—within a Billing team that handles tax, invoices, and AI‑driven processes. You’ll work in small, autonomous squads, with genuine impact on Perk’s general platform and product goals. Expect AI‑enhanced development and a strong emphasis on reliability and engineering excellence. You’ll be part of cross‑functional squads, contributing to design decisions and mentoring others. #J-18808-Ljbffr