Senior Backend Engineer

RevenueCat seeks a Backend Engineer to design, build, ship and support end-to-end features for a remote-first team. Requires 5+ years building complex, growing systems; strong SQL skills; passion for debugging production issues; proficiency in at least one mainstream programming language; good testing practices; product mindset; proactive collaboration in fully-remote culture. Bonuses include Python, PostgreSQL, SDK experience, shipping mobile apps with in-app purchases, and React/SPA experience. Role includes on-call participation and ownership of reliability, scalability and performance.