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Member of Technical Staff

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Member of Technical Staff in USA

  • Perplexity
  • Full time
  • Email
  • San Francisco, CA

Responsibilities

  • Design, build, and own iOS growth surfaces across installation, activation, onboarding, lifecycle messaging, conversion, retention, and paid upgrades.
  • Lead end-to-end experiments from hypothesis and instrumentation through implementation, analysis, and rollout.
  • Build flag-driven and server-driven experimentation patterns for versioned mobile applications.
  • Own in-app purchase and paywall surfaces, including billing integrations, subscription and credit purchase flows, entitlements, and pricing experiments.
  • Develop push and lifecycle notification experiences with targeting, timing, deep links, permissions, and retention measurement.
  • Partner with web, Android, design, Product, Data Science, Monetization, Marketing, and Mobile teams to create consistent cross-platform experiences.
  • Use funnel data and experiment readouts to improve activation, retention, notification engagement, paid conversion, and habit formation.

Requirements

  • 3+ years of professional mobile engineering experience shipping consumer applications at meaningful scale on iOS.
  • Strong native iOS skills with Swift, SwiftUI, or Objective-C.
  • Experience owning a full mobile release cycle, including build and release tooling, phased rollouts, store review, crash and regression monitoring, and safe rollback.
  • Ability to ship and drive multiple experiments and product improvements to clear outcomes.
  • Familiarity with A/B testing and experimentation platforms such as Eppo, Statsig, Optimizely, or equivalent in-house systems.
  • Ability to pull, segment, and interpret funnel data for data-informed decisions.
  • Strong product judgment, ownership, execution, and interest in adopting AI products.
  • Preferred: growth or experimentation team experience, deep in-app payment experience, mobile attribution experience with AppsFlyer, Adjust, or Branch, paid mobile acquisition experience, ASO experience, backend or web experience, or startup experience.

Salary: $220k - $405k/yr

Perplexity

The most powerful answer engine. Powering curiosity with answers backed by up-to-date sources. This is where knowledge begins.

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