> Markdown version of [/jobs/ext/2256069-android-developer](https://www.wearedevelopers.com/jobs/ext/2256069-android-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Android Developer - **Company:** Norton Blake - **Location:** London, UK - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Android Software Development, Application Integration Architecture, Architectural Patterns, Confluence, JIRA, Unit Testing, Data Structures, Software Design Patterns, Github, Gradle, Design of User Interfaces, Microsoft Office, Model View ViewModel, Object-Oriented Software Development, Rxjava, Software Engineering, Kotlin, Jenkins - **Published:** August 26, 2026 - **Apply:** https://www.collegerecruiter.com/job/2815172589-android-developer ## About the Role My client is looking for a skilled contractor with strong Kotlin/Java expertise to help shape and deliver cutting-edge Android applications in a fast-paced, collaborative environment., * Solid experience with Kotlin and Android architecture components * Strong understanding of app lifecycle and mobile UI/UX best practices * Strong understanding of Object-Oriented Programming, data structures, and design patterns; proficiency in Java application development * Familiarity with GitHub, Jira, Confluence, Jenkins, and Gradle * Agile mindset and collaborative working style * Banking experience is a bonus, but not essential ## Description Finding Quality IT Talent for Permanent and Interim projects - WE ARE HIRING FOR OUR LONDON OFFICE Location: London (Hybrid) Inside IR35 Are you an experienced Android Developer ready to join a major Engineering Transformation programme at one of the UK's leading banks? My client is looking for a skilled contractor with strong Kotlin/Java expertise to help shape and deliver cutting-edge Android applications in a fast-paced, collaborative environment. What You'll Be Working On: * Building and maintaining advanced Android apps using Kotlin, Java, and frameworks like RxJava * Designing with architecture patterns such as MVP, MVVM, or MVI * Handling the full app lifecycle - from modules through to Play Store deployment * Optimising mobile experiences across a range of screen sizes and Android versions * Collaborating with cross-functional teams to define and deliver new features * Integrating APIs and external data sources * Writing unit tests, squashing bugs, and improving performance * Staying ahead with the latest tools and trends in Android development You'll Need: * Solid experience with Kotlin and Android architecture components * Strong understanding of app lifecycle and mobile UI/UX best practices * Strong understanding of Object-Oriented Programming, data structures, and design patterns; proficiency in Java application development * Familiarity with GitHub, Jira, Confluence, Jenkins, and Gradle * Agile mindset and collaborative working style * Banking experience is a bonus, but not essential ## Related Videos - [Moving from Java to Kotlin](https://www.wearedevelopers.com/videos/384-moving-from-java-to-kotlin) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Why Kotlin is the better Java and how you can start using it](https://www.wearedevelopers.com/videos/661-why-kotlin-is-the-better-java-and-how-you-can-start-using-it) - [Route from Java to Kotlin](https://www.wearedevelopers.com/videos/512-route-from-java-to-kotlin) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) ## Related Articles - [Cross Platform Mobile Development Frameworks to Use in 2025](https://www.wearedevelopers.com/magazine/404-cross-platform-mobile-development-frameworks-to-use-in-2025) - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter) - [A Guide to Choosing the Right Tools for App Developers](https://www.wearedevelopers.com/magazine/391-a-guide-to-choosing-the-right-tools-for-app-developers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for)