Software Engineer III- iOS Mobile Development

JP Morgan Chase; New York (NY); On-site; USD 120,000 - 150,000; Full time

Job summary

JPMorganChase in New York, NY, is seeking an experienced Software Engineer III for iOS development. You will join an agile team to design and deliver trusted, scalable mobile solutions within Consumer & Community Banking.

Responsibilities include building secure production code, implementing robust tests, and driving architecture decisions in a data-driven environment. Key qualifications include 3+ years in mobile development with Swift, iOS frameworks (UIKit, SwiftUI, Core Data), and experience

Qualifications

• Formal training or certification in software engineering concepts with 3+ years applied experience.
• Experience with AI-assisted development tools and integrating AI into development workflows.
• Experience with enterprise AI-assisted development tools for coding, testing, troubleshooting, or documentation.

Responsibilities

• Leverages enterprise AI coding tools to improve code quality, speed, and productivity, with peer review and secure coding practices.
• Uses SDLC tools and AI-assisted capabilities to improve automation value.
• Executes software design, development, and troubleshooting beyond routine approaches.
• Writes secure, high-quality production code and maintains core algorithms.
• Implements testing strategies including XCTest and XCUITest for reliability.
• Produces architecture and design artifacts for complex apps, ensuring design constraints are met.
• Gathers and analyzes data to develop visualizations and drive software improvements.
• Identifies hidden data patterns to improve coding hygiene and system architecture.

Skills

Swift

iOS frameworks

XCTest

XCUITest

Unit tests

CI/CD

Git

AI tools

Async/await

MVVM

Tools

GitHub Actions

Jenkins

Git

Job description

Software Engineer III- iOS Mobile Development

New York, NY, United States

Job Information

• Locations 450 W 33rd St, New York, NY, 10001, US
• Job Schedule Full time
• Job Shift Day

Job Description

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.

As an Software Engineer III- iOS Development at JPMorganChase within the Consumer and Community Bank- Business Banking, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.

Job responsibilities

• Leverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness.
• Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation.
• Executes software solutions, design, development, and technical troubleshooting with the ability to think beyond routine or conventional approaches to build solutions or breakdown technical problems.
• Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems.
• Implements comprehensive testing strategies including unit tests (XCTest), UI tests (XCUITest), and automated test suites to ensure code quality and reliability.
• Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development.
• Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems.
• Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture.

Required qualifications, capabilities, and skills

• Formal training or certification on software engineering concepts and 3+ years applied experience
• Practical experience with AI-assisted development tools (e.g., GitHub Copilot, code generation tools) and understanding of how to integrate AI capabilities into development workflows.
• Hands-on experience using enterprise-authorized AI-assisted software development tools within the work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security.
• Understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; ability to guide peers on safe and effective usage within team practices.
• Demonstrated experience in native mobile application development.
• Proficiency in Swift programming language (including modern concurrency patterns like async/await and Combine).
• Strong experience with iOS frameworks: UIKit, SwiftUI, Foundation, Core Data, Combine, and experience with object-oriented programming and design patterns (MVC, MVVM, Coordinator, SOLID).
• Demonstrated expertise in writing unit tests using XCTest and UI tests using XCUITest with strong commitment to test-driven development practices.
• Experience with CI/CD processes and tools (e.g., Bitrise, Jenkins, GitHub Actions) and Git source control management.
• Experience with modularization, dependency injection, and building reusable iOS SDKs or frameworks.

Preferred qualifications, capabilities, and skills

• Experience building or working with Design Systems (UI Development, white-labeling).
• Appreciation for Accessibility and understanding of how to meet WCAG and Apple accessibility requirements.
• Practical cloud native experience (AWS, Azure, or GCP).
• Active GitHub/Stack Overflow profile or published app portfolio demonstrating technical expertise.

About Us

JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world’s most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility.
These benefits include:

• comprehensive health care coverage
• on-site health and wellness centers
• a retirement savings plan
• backup childcare
• tuition reimbursement
• mental health support
• financial coaching
• more

Additional details about total compensation and benefits will be provided during the hiring process.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

JPMorgan Chase & Co. is an Equal Opportunity Employer, including Disability/Veterans

About the Team

Our Consumer & Community Banking Group depends on innovators like you to serve consumers, small businesses, municipalities and non-profits. You’ll support the delivery of award winning tools and services that cover everything from personal and small business banking as well as lending, mortgages, credit cards, payments, auto finance and investment advice. This group is also focused on developing and delivering cutting edged mobile applications, digital experiences and next generation banking technology solutions to better serve our clients and customers.