Senior iOS Engineer, Consumer Growth

This is a fully remote position, open to applicants in Portugal.

📋 Description

• Enhance and develop iOS user experiences related to onboarding, account setup, paywalls, subscriptions, and ongoing user engagement.

• Link acquisition campaigns and web pathways to pertinent in-app experiences through Universal Links and effective navigation.

• Collaborate with backend engineers to implement subscription purchase flows, manage purchase restorations, and handle entitlement processes.

• Execute controlled experiments utilizing feature flags, targeted user experiences, and precise analytics instrumentation.

• Partner with Product, Design, and Data teams to identify areas of friction, outline experiment specifications, and assess outcomes post-launch.

• Develop reusable UI components and application foundations that facilitate efficient experimentation.

• Ensure app responsiveness, accessibility, stability, and uniform behavior across all supported devices and iOS versions.

• Take ownership of features throughout their implementation, testing, release, monitoring, and iterative improvement.

• Leverage AI tools to expedite development while ensuring the validation of generated code and maintaining engineering standards.

⛳️ Requirements

• Proven experience in shipping and maintaining production-level iOS applications.

• Strong expertise in Swift with a background in building interfaces using SwiftUI.

• Comprehensive understanding of iOS architecture, application lifecycle, state management, and Swift concurrency.

• Experience with API integration and effectively managing loading states, failures, and disrupted user journeys.

• Familiarity with automated testing, debugging, memory management, and performance evaluation.

• Ability to analyze user journeys and leverage product data to guide engineering decisions.

• Strong product judgment with a focus on interaction quality, accessibility, and user trust.

• Capability to collaborate across disciplines, communicate trade-offs, and manage features from initial concept through to production.

• Practical experience in incorporating AI into engineering workflows and critically assessing its outputs.

• Proficiency in English, both written and spoken.

• All hires must exhibit at least Level 1 AI proficiency.

• Preferred: Experience with StoreKit, subscriptions, or RevenueCat.

• Preferred: Background in A/B testing, feature flags, Universal Links, or privacy-conscious acquisition measurement.

• Preferred: Experience in enhancing conversion, activation, or retention within a consumer application.

• Preferred: Understanding of UIKit interoperability, push notifications, and lifecycle engagement experiences.

🏝️ Benefits

• Competitive salary and performance-based bonuses.

• Flexible work hours and remote work options.

• Opportunities for professional development and career advancement.

• Engaging work environment with a focus on innovation and creativity.

• Comprehensive health and wellness benefits.