Senior iOS Engineer, Consumer Growth

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

📋 Description

• Develop and enhance iOS experiences related to onboarding, account creation, paywalls, subscriptions, and ongoing user engagement.

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

• Collaborate with backend engineers to implement subscription purchase workflows, handle purchase restoration, and manage entitlement.

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

• Partner with Product, Design, and Data teams to identify user friction points, outline experiment requirements, and assess results post-release.

• Design reusable UI components and foundational applications that foster efficient experimentation.

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

• Take ownership of features through their implementation, testing, release, monitoring, and iterative improvements.

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

⛳️ Requirements

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

• Strong command of Swift and experience in building interfaces with SwiftUI.

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

• Experience in integrating APIs and managing loading, failure, and interrupted user journeys effectively.

• Proficiency in automated testing, debugging, memory management, and performance analysis.

• Ability to instrument user journeys and utilize 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 oversee features from concept to production.

• Hands-on experience in using AI within your engineering workflow and critically assessing its outputs.

• Proficient in English, both written and spoken.

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

• Nice to have: Experience with StoreKit, subscriptions, or RevenueCat.

• Nice to have: Experience with A/B testing, feature flags, Universal Links, or privacy-conscious acquisition measurement.

• Nice to have: Experience in enhancing conversion, activation, or retention within a consumer application.

• Nice to have: Familiarity with UIKit interoperability, push notifications, and lifecycle engagement experiences.

🏝️ Benefits

• Work in a dynamic and innovative environment.

• Opportunities for professional growth and development.

• Collaborative team culture that values diverse perspectives.

• Competitive salary and benefits package.