Staff Engineer, Backend - Revenue

AI AT ZAPIER At Zapier https://zapier.com/about, we build and use automation every day to make work more efficient, creative, and human. So if you’re using AI tools while applying here - that’s great! We just ask that you use them responsibly and transparently. Check out our guidance on How to Collaborate with AI During Zapier’s Hiring Process https://zapier.com/l/jobs/ai-at-zapier, including how to use AI tools like ChatGPT, Claude, Gemini, or others during our hiring process - and when not to. Job Posted: April 29, 2026 Location: Americas - North, Central and South America HI THERE! Zapier's mission is to make automation work for everyone. That mission is funded by revenue — and every dollar of it flows through Revenue Zone. We build and operate the infrastructure behind billing, subscriptions, payments, pricing, entitlements, and checkout across everything Zapier ships: self-serve plans, enterprise contracts, and ecosystem offerings. When a customer upgrades, renews, changes plans, or pays an invoice, our systems make it happen — correctly, instantly, and at scale. We're hiring a Staff Engineer to own the technical vision and long-term architecture for Revenue Zone. You'll defin... Click Apply to read the full job description.