Senior iOS Engineer - SwiftUI, Combine & REST

Aquent; Austin (TX); On-site; USD 130,000 - 180,000; Full time

Job summary

Aquent partners with a leading financial services organization to shape mobile experiences for millions of users. We are seeking a passionate Mobile Developer to design, build, and support native iOS applications, delivering fast, accessible, and reliable experiences.

You will work with Swift, UIKit, SwiftUI, and Combine, contribute to tests and CI/CD, and collaborate with architects and stakeholders to drive high-quality mobile solutions that meet evolving product goals.

Qualifications

• 6+ years of hands-on experience in native iOS development.
• Expert-level proficiency in Swift.
• Experience with UIKit, Combine and SwiftUI.
• Unit Tests and Automated UI tests with XCTest.
• REST API integration experience.
• CI/CD pipelines experience and debugging.
• Code reviews and mentoring junior developers.
• Strong SOLID design principles and architecture collaboration.
• Experience working with architects and stakeholders.
• Memory and performance debugging in mobile apps.
• Accessibility features such as VoiceOver.
• Familiarity with TDD/BDD.

Responsibilities

• Design, develop, and support high-quality native mobile applications, adhering to best practices.
• Optimize mobile designs for diverse devices to ensure excellent user experiences.
• Create and execute unit tests across a wide range of devices.
• Build robust native features and provide production support for mobile systems.
• Prepare documentation for new development initiatives and maintain standards.

Skills

Swift

SwiftUI

UIKit

Combine

Unit testing

REST APIs

CI/CD

Code reviews

SOLID design

Debug memory/perf

Accessibility (VoiceOver)

TDD/BDD

Mentoring juniors

Architect collaboration

Problem solving

Communication

Tools

XCTest

Job description

Aquent partners with a leading financial services organization to shape mobile experiences for millions of users. We are seeking a passionate Mobile Developer to design, build, and support native iOS applications, delivering fast, accessible, and reliable experiences.

You will work with Swift, UIKit, SwiftUI, and Combine, contribute to tests and CI/CD, and collaborate with architects and stakeholders to drive high-quality mobile solutions that meet evolving product goals.