iOS Developer

New York Technology Partners; Dallas (TX); Hybrid; USD 110,000 - 170,000; Full time

Job summary

New York Technology Partners is seeking an experienced iOS Engineer to design, build, and maintain a robust iOS codebase in Swift and SwiftUI. You will collaborate with Product, UX, Design, and backend teams to translate requirements into polished user experiences and scalable design systems.

As part of a hybrid work environment, you will mentor junior engineers and help shape best practices for iOS development, performance, and accessibility while ensuring alignment with product goals.

Qualifications

• 5+ years of iOS development experience with Swift and Objective-C.
• Strong knowledge of UIKit/Core Data/Core Animation frameworks.
• Experience with RESTful APIs, Git/Bitbucket, and CI/CD pipelines.
• Proficiency with SwiftUI and Combine is a plus.
• Familiarity with Agile methodologies and cross-functional teams.

Responsibilities

• Design, build, and maintain a robust multi-module iOS codebase in Swift and SwiftUI.
• Collaborate with Product, UX, Design, and backend teams to deliver polished user experiences.
• Shape CI/CD pipelines and automated quality gates to ensure performance and reliability.
• Mentor junior engineers on iOS development and AI-assisted workflows.

Job description

Candidates must be able to work in a hybrid setting 3x a week

iOS Engineer

• Candidates should be comfortable with AI tools to assist development and day-to-day efficiency
• Design, build, and maintain a robust, scalable multi-module iOS codebase in Swift and SwiftUI, with clean module boundaries and clear separation of concerns
• Collaborate with Product, UX, Design, and backend teams to translate requirements into polished user experiences and a consistent design system with scalable token architecture
• Build and maintain a component library in SwiftUI with a scalable design token system, custom theming via reusable UI primitives
• Apply architectural patterns (MVVM, Clean Architecture etc.) to ensure a principled, testable, and maintainable codebase
• Build local orchestration engines using BGTaskScheduler, Swift Concurrency (async/await, actors), and Combine for background task execution and long-running task architectures
• Design and maintain battery-optimized background location tracking and geofencing using Core Location, CLLocationManager, and significant-change monitoring
• Implement feature flag infrastructure (Firebase Remote Config, LaunchDarkly, etc.) for controlled rollouts, A/B testing, and instant rollback
• Integrate and maintain analytics pipelines (Firebase Analytics, Mixpanel etc) for event tracking, funnel analysis, and user behavior instrumentation; define and enforce event taxonomies and schema governance in collaboration with Product and Data teams
• Implement accessibility standards (WCAG 2.1 AA, VoiceOver, Dynamic Type, minimum touch target sizing) across the UI layer; partner with Design to bake accessibility into the component system from the ground up
• Shape CI/CD pipelines (Xcode Cloud, GitHub Actions, Fastlane) with automated quality gates and performance regression suites
• Instrument apps with APM tooling (Firebase Performance, New Relic, MetricKit) for frame rendering, network profiling, and memory/CPU health monitoring
• Leverage AI coding tools (Claude, GitHub Copilot) and agentic workflows to accelerate delivery and reduce repetitive engineering tasks
• Mentor junior and mid-level engineers on iOS development and AI-assisted workflows

As a Senior Developer Mobile Solutions L1, you will be responsible for designing, developing, and maintaining iOS applications that deliver exceptional user experiences. You will work closely with cross-functional teams to implement best practices, optimize performance, and ensure seamless integration with backend systems.

Your Impact

• Design and develop high-quality iOS applications that align with business and user requirements.
• Collaborate with product managers, designers, and backend developers to deliver seamless mobile experiences.
• Optimize application performance, ensuring smooth functionality and responsiveness.
• Implement best practices in iOS development, including Swift, SwiftUI, and UIKit.
• Integrate mobile applications with RESTful APIs and backend services.
• Ensure code quality, security, and compliance with industry standards.
• Stay updated with the latest iOS trends, tools, and frameworks to enhance development processes.
• Troubleshoot and resolve technical issues to ensure a seamless user experience.
• Contribute to the overall mobile development strategy and architecture.

Skills & Experience

• 5+ years of experience in iOS development, with a strong understanding of Swift and Objective-C.
• Hands-on experience with iOS frameworks such as UIKit, Core Data, Core Animation, and Core Graphics.
• Proficiency in integrating RESTful APIs and third-party libraries.
• Experience with version control systems (Git, Bitbucket) and CI/CD pipelines.
• Strong knowledge of mobile UI/UX principles and best practices.
• Ability to optimize mobile applications for performance and battery efficiency.
• Experience with Agile methodologies and working in cross-functional teams.
• Strong problem-solving and debugging skills.
• Excellent communication and collaboration skills.

Set Yourself Apart With

• Experience with SwiftUI and Combine.
• Knowledge of ARKit, CoreML, or other advanced iOS features.
• Familiarity with cloud-based mobile solutions and serverless architectures.
• Understanding of security best practices for mobile applications.