Senior Mobile Developer – Native iOS & Android

About the role

We are looking for an experienced Senior Mobile Developer to join our growing technology team. You will work on high‑quality native iOS and Android applications that serve customers across the UK, from design through to deployment.

Key responsibilities

• Design, develop and maintain native mobile applications for iOS and Android.
• Build new features and enhance existing functionality.
• Develop iOS apps using Swift, SwiftUI and UIKit; develop Android apps using Kotlin and Java.
• Integrate REST APIs and third‑party services.
• Write clean, maintainable and scalable code and participate in code reviews.
• Collaborate with product, design and backend teams in an Agile environment.
• Mentor and support junior developers within the team.

Required profile

• Strong commercial experience building native iOS and Android applications.
• Passion for delivering high‑quality software.
• Experience publishing apps to the Apple App Store and Google Play Store.
• Familiarity with mobile architecture patterns such as MVVM or Clean Architecture.
• Proficiency with Git, CI/CD pipelines and automated testing.

Required skills

• Swift, SwiftUI, UIKit
• Kotlin, Java
• REST API integration
• MVVM or Clean Architecture
• Git
• CI/CD and automated testing
• Apple App Store and Google Play Store publishing
• Cloud platforms (Firebase, Azure, AWS, Google Cloud) – beneficial

What we offer

• Opportunity to influence technical decisions and work on meaningful projects.
• Collaborative engineering team that values clean code and continuous improvement.
• Strong investment in technology with mobile development as a core product strategy.