iOS Engineer - AI-Driven Feature Ship with Swift

Brooksource; Milwaukee (WI); On-site; USD 120,000 - 170,000; Full time

Job summary

Brooksource is seeking an iOS Engineer to join our Fortune 500 financial services client's Mobile Engineering team. You'll be hands-on in production code from day one, collaborating with a small team to deliver feature work for the remainder of 2026 and into 2027.

The role emphasizes AI-assisted development, using AI coding tools to write and review code, while maintaining modern iOS practices (Swift, SwiftUI/ UIKit).

Qualifications

• 3–5+ years of professional iOS development experience with Swift.
• Proficient in SwiftUI and/or UIKit.
• Strong understanding of iOS concurrency, networking, and persistence.
• Experience using AI development tools in daily workflow.
• Ability to ramp up quickly in a new codebase and contribute fast.
• Excellent communication, able to work closely and independently.

Responsibilities

• Design, build, and ship native iOS features in Swift across core areas like authentication, security, fraud prevention, and transaction workflows.
• Learn and navigate an existing, active codebase quickly, contributing production code alongside a small team.
• Use AI-assisted development tools as part of your daily workflow to write, review, and refine code more efficiently.
• Collaborate closely with the team and support day-to-day feature delivery.
• Write clean, maintainable Swift code following modern iOS practices.
• Contribute to repo/technical documentation (nice to have, not required).

Skills

iOS development

Swift

SwiftUI

UIKit

iOS concurrency

AI tooling

Communication

Tools

AI development tools

Job description

Brooksource is seeking an iOS Engineer to join our Fortune 500 financial services client's Mobile Engineering team. You'll be hands-on in production code from day one, collaborating with a small team to deliver feature work for the remainder of 2026 and into 2027.

The role emphasizes AI-assisted development, using AI coding tools to write and review code, while maintaining modern iOS practices (Swift, SwiftUI/ UIKit).