iOS Growth Engineer (AI)

TL;DR

Senior iOS Growth Engineer (AI): Building and iterating on end-to-end mobile funnel improvements from first app open through subscription with an accent on conversion, retention, and performance optimization. Focus on running rapid A/B tests, integrating payment systems, and designing novel mobile experiences.

Location: Hybrid in San Francisco or New York City

Salary: $180K – $220K

Company

hirify.global AI is a company revolutionizing the way people search and interact with the internet, focusing on AI-powered search.

What you will do

• Build and iterate on onboarding, sign-up, paywall, checkout, and retention flows to improve conversion and LTV.
• Run rapid A/B tests and funnel experiments using data to decide what to ship and scale.
• Work cross-functionally with growth PMs, designers, and data scientists to define hypotheses, prioritize experiments, and measure impact on key metrics.
• Build and maintain high-quality, reusable components for growth surfaces (paywalls, modals, tooltips) ensuring performance and optimization.
• Work with the core team to design and implement novel mobile experiences.

Requirements

• 5+ years industry experience.
• Strong Swift fundamentals and a proven track record with a modern iOS stack built with Swift, SwiftUI (iOS16+) and UIKit.
• Experience with experimentation platforms (e.g. Statsig, LaunchDarkly, Firebase A/B Testing) and analytics tools (e.g. Amplitude, Mixpanel, Snowplow).
• Experience with payment integrations (Apple In-App Purchase, Stripe, RevenueCat) and subscription flows.
• Enjoys the craft of building nice UI, creating a good UX, and writing reusable and testable code.
• Understands low-level intricacies, and knows how to profile and measure app performance and speed.

Culture & Benefits

• Comprehensive benefits program for U.S. employees including equity, health, dental, vision, retirement, fitness, commuter, and dependent care accounts.
• Full-time employees outside the U.S. enjoy a comprehensive benefits program tailored to their region of residence.
• Work on a small, fast-moving growth team that ships frequently and learns quickly from real user behavior.