Senior iOS Engineer – SwiftUI & Combine (On‑Site)

Charles Schwab Corporation; Austin (TX); On-site; USD 140,000 - 200,000; Full time

Job summary

Charles Schwab Corporation in Austin, TX is seeking an experienced iOS developer to design, build and maintain native mobile applications that power client experiences from accounts to trading.

You will work with Swift, SwiftUI and Combine, implement unit and UI tests with XCTest, integrate REST APIs, participate in CI/CD, review code, mentor juniors and advocate SOLID design, accessibility and performance best practices.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related discipline.
• 6+ years of native iOS development.
• Expert in-depth working experience in Swift.
• Experience with Combine and SwiftUI.
• Experience writing Unit Tests and Automated UI tests using XCTest.
• Experience integrating with REST APIs.
• Experience with CI/CD and debugging issues that arises.
• Experience performing code reviews and mentoring junior developers.
• Experience with TDD/BDD is preferred.
• Strong knowledge of SOLID design principles.
• Experience with accessibility features such as VoiceOver and Dynamic Type.
• Excellent written/verbal communication skills.

Responsibilities

• Prepare specifications, design, develop and support mobile applications and prepare documentation per Schwab mobile best practices.
• Assess and optimize designs through review, evaluation tools and analysis to ensure appropriate user experiences for phones and tablets.
• Create and perform unit testing for the spectrum of mobile devices.
• Build native mobile apps, support the mobile systems in production and resolve and troubleshoot technical problems.
• Prepare documentation for new development work while maintaining Schwab development standards.
• Must have a depth of knowledge in the mobile languages (Swift/Swift UI) and ability to ramp up on new languages quickly.
• Depth of experience with Apple iOS frameworks and SDKs; develop compelling user experiences while meeting the needs of the mobile users.

Skills

iOS development

Swift

SwiftUI

Combine

XCTest

REST APIs

CI/CD

Code reviews

Mentoring juniors

TDD/BDD

SOLID principles

Memory & performance debugging

Accessibility (VoiceOver, Dynamic Type

Education

Bachelor’s Degree in Computer Science, Technology, Engineering, or related discipline

Tools

Swift

SwiftUI

Combine

XCTest

REST APIs

CI/CD

Job description

Charles Schwab Corporation in Austin, TX is seeking an experienced iOS developer to design, build and maintain native mobile applications that power client experiences from accounts to trading.

You will work with Swift, SwiftUI and Combine, implement unit and UI tests with XCTest, integrate REST APIs, participate in CI/CD, review code, mentor juniors and advocate SOLID design, accessibility and performance best practices.