Senior iOS Engineer: AI-Driven, Secure & Scalable Apps

JPMorgan Chase & Co.; New York (NY); On-site; USD 140,000 - 190,000; Full time

Job summary

JPMorgan Chase & Co. in New York seeks an experienced iOS Software Engineer III to join a seasoned agile team in Consumer and Community Bank.

You will design and deliver trusted, secure mobile products, tackle complex problems, and contribute to architecture, testing, and data-driven improvements across multiple business functions. You will leverage modern Swift, iOS frameworks, and AI-assisted development tools to raise code quality, automation, and reliability while ensuring secure practices

Qualifications

• Formal training or certification on software engineering concepts and 3+ years applied experience.
• Applied experience in native mobile application development.
• Proficiency in Swift programming language (including modern concurrency patterns).
• Strong experience with iOS frameworks: UIKit, SwiftUI, Foundation, Core Data, Combine.
• Demonstrated expertise in writing unit tests (XCTest) and UI tests (XCUITest).
• Experience with CI/CD processes and tools (Bitrise, Jenkins, GitHub Actions).
• Experience with modularization, dependency injection, and reusable iOS SDKs/frameworks.
• Practical experience with AI-assisted development tools and secure coding practices.

Responsibilities

• Executes software solutions, design, development, and troubleshooting for iOS apps.
• Creates secure, high-quality production code and maintains algorithms.
• Implements comprehensive testing strategies including unit/UI tests.
• Leverages AI coding assist tools to improve quality, speed, and productivity.
• Uses SDLC tools to improve automation and development value.
• Produces architecture and design artifacts for complex applications.
• Gathers and analyzes data to visualize and improve software and systems.
• Identifies data patterns to drive improvements in coding hygiene and architecture.

Skills

Swift

iOS frameworks

Unit testing

UI testing

Concurrency (async/await)

AI-assisted development

Design patterns

Code quality

Security awareness

Education

Formal software engineering training or certification

Tools

XCTest

XCUITest

Git

GitHub Actions

Bitrise

Jenkins

Job description

JPMorgan Chase & Co. in New York seeks an experienced iOS Software Engineer III to join a seasoned agile team in Consumer and Community Bank.

You will design and deliver trusted, secure mobile products, tackle complex problems, and contribute to architecture, testing, and data-driven improvements across multiple business functions. You will leverage modern Swift, iOS frameworks, and AI-assisted development tools to raise code quality, automation, and reliability while ensuring secure practices