at J.P. Morgan
Bulge Bracket Investment BanksPosted 3 days ago
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**Lead Senior Android Engineer at JPMorgan Chase** Design, build, and maintain high-quality Android apps using Kotlin and Jetpack Compose. Integrate REST APIs and manage remote data. Debug using Android Studio tools. Write unit tests with JUnit and Mockito. Contribute to code reviews and Agile planning. Leverage AI-assisted development tools. Collaborate cross-functionally and keep stakeholders informed. Requires 5+ years of software engineering experience, expertise in Android development, and a strong knowledge of Kotlin, Coroutines, and modern Android UI development. Familiarity with AI and machine learning is a plus. Join JPMorgan Chase's Mobile Payments team in New York.
- Compensation
- Not specified
- City
- New York City
- Country
- United States
Currency: Not specified
Full Job Description
Location: New York, NY, United States
Youll deliver features end to end in an Agile environment, communicate progress to teammates and stakeholders, and help shape reliable, well-designed mobile products. Youll also have opportunities to explore how AI can improve mobile experiences and engineering workflows.
As a Lead Software Engineer - Senior Android Engineer at JPMorgan Chase within Consumer and Community Banking - Mobile Payments team, youll design, build, and maintain high-quality Android applications that deliver meaningful experiences for customers and businesses. Youll work with a collaborative team of technologists across the full software development lifecyclefrom design and implementation to testing, release, and ongoing improvement.
Job responsibilities
- Design, develop, test, and maintain Android applications using Kotlin and Jetpack Compose.
- Build accessible, responsive interfaces and implement clean architectures such as MVVM or MVI.
- Integrate REST APIs and work with remote data in formats such as JSON.
- Use Android Studio debugging and profiling tools to investigate and resolve performance and reliability issues.
- Write unit tests and use code coverage tools to maintain software quality.
- Contribute to code reviews, technical discussions, and Agile planning.
- Use AI-assisted development tools thoughtfully to support tasks such as code exploration, test generation, and documentation.
- Keep the team and stakeholders informed about development progress, risks, and dependencies.
- Formal training or certification on software engineering concepts and 5+ years applied experience
- Experience designing, developing, and maintaining Android applications, as well as experience with Android testing tools and frameworks, including JUnit and Mockito.
- Strong knowledge of Kotlin and the Android ecosystem; Java experience is also valuable, and experience with Kotlin Coroutines and asynchronous programming.
- Experience with Jetpack Compose and modern Android UI development.
- Experience integrating RESTful APIs and working with JSON and remote data.
- Familiarity with architectural patterns such as MVVM and MVI, and design patterns such as those described by the Gang of Four.
- Working knowledge of Git or a comparable version-control platform.
- Understanding of mobile UI fundamentals, including layouts, navigation, and animations.
- Familiarity with Kotlin Coroutines, RxJava, or LiveData in production applications.
- Experience with Dagger or another dependency-injection framework.
- Experience with CI/CD processes and tools such as Jenkins.
- Familiarity with prompt engineering, including writing clear instructions, providing context, and refining prompts to improve results.
- Experience using AI-assisted coding tools to support development while reviewing and validating generated output.
- Understanding of how to test AI-generated code, including checking for correctness, security, maintainability, and edge cases.
- Experience integrating generative AI or machine-learning capabilities into Android applications through APIs or on-device frameworks.
- Familiarity with evaluating AI features for quality, latency, reliability, and user experience.
