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RevenueCat Logo RevenueCat · IT - Software Development

Senior iOS SDK Engineer

227000.00 USD / Year · Job Posted February 21, 2026
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Job Description

RevenueCat removes the headaches of building and scaling in‑app subscriptions. Since graduating from YC’s S18 batch we’ve grown into the default monetization platform for mobile: we’re in >40% of newly shipped subscription apps, we process $10B+ in annual purchase volume, and we help everyone from a solo dev in Brazil to the OpenAI mobile team understand and grow their revenue. We’re a remote‑first crew of 120+, spread across 25 countries, and guided by values we actually practice: Customer Obsession, Always Be Shipping, Own It, and Balance. If you want your work to touch hundreds of millions of end‑users (and help the developers behind them get paid), you’ll fit right in.

Job Responsibility

  • Help design, build, ship, and support end-to-end features and products that will help developers make more money
  • Primarily focus on our iOS SDK but also requires contributions to our Android SDK and hybrid SDKs, from time to time

Requirements

  • 5+ years of experience in software
  • Have shipped mobile apps to Apple App Store
  • Very experienced in iOS, Swift, and Swift UI
  • Not afraid of Android or hybrid platforms
  • Love making products for developers
  • Love shipping good products
  • Have deep empathy for customers
  • Know how to ship high quality code using good testing practices in iterative cycles
  • Collaborate well with others and can communicate effectively in a fully-remote culture
  • Proactive
  • Move fast, test, and iterate quickly
  • Ask questions when stuck
  • Excited to be part of a growing team

Nice to have

  • Experience in Kotlin and Jetpack Compose
  • Experience building SDKs
  • Experience in server driven user interfaces
  • Have shipped your own app to Google Play or the App Store
  • Experience in Python or other backend development

What we offer

  • Competitive equity in a fast-growing, Series C startup backed by top-tier investors, including Y Combinator
  • 10-year window to exercise vested equity options
  • Fully remote and flexible work environment
  • 4-5 weeks of suggested time off annually for mental, physical, and emotional recharge
  • $2,000 USD for workspace setup and $1,000 USD annual stipend for continuous learning
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