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Senior Frontend Engineer - iOS - Barclays
Frontend Developer
Senior iOS Frontend Engineer driving mobile banking excellence with Swift, UIKit, and SwiftUI, delivering secure, high‑performance apps for millions of users.
About the role
Key Responsibilities
- Design, develop, and maintain iOS applications that power core banking services.
- Collaborate with product, design, and backend teams to translate business requirements into robust, user‑centric mobile experiences.
- Implement clean, testable code following SOLID principles and modern iOS architecture patterns.
- Integrate RESTful APIs, secure data storage, and third‑party SDKs while ensuring compliance with banking security standards.
- Mentor junior engineers, conduct code reviews, and champion best practices in performance optimization and accessibility.
Requirements
- 5+ years of professional iOS development experience with Swift and Objective‑C.
- Deep expertise in UIKit, SwiftUI, Xcode, and Cocoa Touch frameworks.
- Proven track record of delivering production‑ready apps on the App Store.
- Strong understanding of mobile security, data privacy, and regulatory compliance in financial services.
- Excellent communication skills and a collaborative mindset.