Staff Software Engineer - Billing & Subscription

Suno•Boston, MA

19h•Onsite

About The Position

Billing is one of the most consequential systems at Suno — it's where every product decision about value becomes real. We're looking for a detail-obsessed engineer to be our first dedicated billing hire and own this domain end-to-end. You'll set the technical direction, be a key voice in how we think about the future of our revenue model, and build infrastructure that has to be exactly right at scale.

Requirements

5+ years of backend engineering experience, ideally building systems where being wrong has immediate real-world consequences — payments, financial infrastructure, distributed systems, or similar.
A natural instinct to think about failure modes first: what happens if this event arrives twice, out of order, or not at all?
Strong product sense alongside technical depth — you care about what users experience, not just what the code does.
A high bar for correctness that you hold yourself and others to without being told.
Bachelor's degree in Computer Science or equivalent experience.

Nice To Haves

Experience with Stripe is a plus.
A love for music is a huge plus.

Responsibilities

Own Suno's billing systems across web and mobile, including our Stripe and RevenueCat integrations, subscription lifecycle, and usage metering.
Lead the evolution of our billing architecture — including an in-progress migration to a modern ledger-based model — making it more maintainable and easier to reason about as the business grows.
Participate in product and strategy discussions about how Suno monetizes, bringing technical judgment to decisions that have direct revenue impact.
Build tools and systems that give the broader team more leverage.