Senior iOS Engineer

Join a cross-functional engineering team building the mobile experiences of tomorrow. Our mission is to help people save money on the prescription drugs they need and make healthcare more accessible and affordable — and mobile is central to how we deliver on that.
As a Senior iOS Engineer, you'll build and maintain mobile applications and features that power key user journeys across our digital products — from design and implementation through testing, release, and ongoing improvement. You'll work closely with product, design, backend, and platform engineering teams, and thrive in a fast-paced, collaborative environment where you can turn ideas into polished, production-ready experiences quickly.

Responsibilities

Build new features from scratch in close collaboration with design, product, and other engineering teams; Help design clean, reusable, and resilient high-level architecture with the mobile team; Write unit tests for new features and improve coverage on existing ones; Maintain and update CI tooling; Fix bugs, monitor app performance, and keep existing code healthy; Participate in and lead code reviews; Contribute to architecture decisions on how to scale our apps

Requirements

5+ years of iOS development experience, with strong command of Apple frameworks and OOP design best practices; Experience with modern Apple tooling — latest Xcode (including AI tooling), SwiftUI, Concurrency; Solid understanding of OOP concepts: networking, security, storage management, multi-threading, and app lifecycle management; Up-to-date knowledge of Swift/SwiftUI; Strong debugging and performance-tuning skills; Experience working with REST APIs; Familiarity with Apple developer tools and App Store Connect (iTunes Connect); Experience integrating third-party SDKs and APIs