What are the responsibilities and job description for the iOS Developer position at AQUA Information Systems, Inc.?
Role: iOS Developer
Location: Reston, VA(Onsite)
Required Qualifications:
5 years of professional iOS application development experience, preferably on large-scale consumer applications.
Strong proficiency in Swift and native iOS SDKs.
Hands-on experience with SwiftUI, reusable UI components, navigation, and responsive layouts.
Experience integrating GraphQL and/or REST APIs and managing asynchronous data flows, caching, and complex client-side state.
Practical knowledge of MVVM, Coordinator, or Clean Architecture and modular application design.
Experience with XCTest, XCUITest, and UI automation frameworks.
Strong understanding of iOS application lifecycle, privacy permissions, background execution, and Apple platform guidelines.
Experience using Git-based development workflows, pull requests, code reviews, and CI/CD pipelines.
Strong debugging, problem-solving, communication, and cross-functional collaboration skills.
Preferred Qualifications:
Experience developing customer-facing apps in telecommunications, broadband, connected home, media, payments, billing, or account management domains.
Experience with backend-driven or server-driven UI, JSON schema-based rendering, or configurable journeys.
Familiarity with OAuth 2.0, secure storage, identity, session management, API security, privacy, and mobile security practices.
Experience with mobile analytics, crash reporting, performance monitoring, feature flags, and A/B experimentation.
Familiarity with Xcode, Swift Package Manager, and modern Apple development tools and App Store release processes.
Experience supporting applications with high availability, broad device coverage, and frequent production releases.
Exposure to cross-platform frameworks such as Flutter is a plus, while strong native platform expertise remains the primary requirement.
Success in This Role:
Delivers high-quality mobile features that simplify customer journeys and increase self-service completion.
Builds maintainable, testable solutions that align with shared mobile architecture and design standards.
Works effectively across mobile, middleware, backend, product, and quality engineering teams to bring features safely into production.