Description Company: WTW is a leading global advisory, broking and solutions company that helps clients around the world turn risk into a path for growth. With roots dating to 1828, WTW has 54,000 employees serving more than 140 countries. We design and deliver solutions that manage risk, optimize benefits, cultivate talent, and expand the power of capital to protect and strengthen institutions and individuals. Our unique perspective allows us to see the critical intersections between talent, assets and ideas – the dynamic formula that drives business performance. Together, we unlock potential. Learn more at https://www.wtwco.com/en-us.

Role

Architect and develop advanced iOS applications using Swift, MVVM-C architecture, and reactive frameworks like Combine or RxSwift.
Implement concurrency using Swift’s structured concurrency model (async/await, actors, etc.) for responsive and performant apps.
Write extensive unit and integration tests to ensure code quality and maintainability.
Apply advanced security measures including secure storage, biometric authentication, and app attestation.
Manage dependencies and modularization using Tuist, Swift Package Manager, and Fastlane.
Collaborate with cross-functional teams to define, design, and ship new features.
Participate in code reviews, architecture discussions, and agile ceremonies.
Use Git for version control and follow best practices for branching and collaboration.

Requirements Mandatory-

5+ years of professional experience in iOS development.
Strong proficiency in Swift, Combine or RxSwift, and MVVM-C architecture.
Hands-on experience with Swift concurrency (async/await, actors).
Proven experience in writing unit tests using XCTest or similar frameworks.
Solid understanding of iOS security best practices.
Experience with Git and collaborative development workflows.
Familiarity with Tuist, Swift Package Manager, and Fastlane.
Strong problem-solving skills and attention to detail.
Excellent communication and teamwork abilities.

Good to have -

Experience with SwiftUI for building modern, declarative UIs.
Knowledge of App Attest, Passkeys/WebAuthn, or other advanced authentication mechanisms.
Exposure to CI/CD pipelines, automated testing, and App Store deployment workflows.
Contributions to open-source projects or technical blogs.

We’re committed to equal employment opportunity and provide application, interview and workplace adjustments and accommodations to all applicants. If you foresee any barriers, from the application process through to joining WTW, please email candidatehelpdesk@wtwco.com . Qualifications BSc/BTech/BE degree in Computer Science, Engineering, or a relevant field.

Ios Developer

Job description