Android Engineer: Kotlin, Jetpack & Modern Apps

Ethereum Technologies; Charlotte (NC); On-site; USD 100,000 - 140,000; Full time

Job summary

Ethereum Technologies is seeking a skilled Android Developer to design, build, test, and maintain high-quality Android applications. You will work with Kotlin, Java, Android SDK, and Jetpack, implementing MVVM and Clean Architecture across features and modules.

You will collaborate with backend, UI/UX, QA, and product teams to deliver robust, secure apps; optimize performance, battery usage, and memory footprint; and contribute to test automation and CI/CD pipelines.

Qualifications

• Proven experience in designing, developing, testing, and maintaining Android apps.
• Hands-on expertise in Kotlin, Java, Android SDK, and Android Jetpack.
• Familiar with MVVM, Clean Architecture, and modern mobile development practices.

Responsibilities

• Design, develop, test, and maintain scalable Android applications.
• Build new features and enhance existing functionality using Kotlin and Java.
• Develop reusable, maintainable components with Android SDK and Jetpack.
• Implement UI based on business requirements and UI/UX designs.
• Integrate RESTful APIs and third-party services; ensure performance and security.
• Collaborate with backend, UI/UX, QA, and product teams.
• Implement authentication and data protection best practices; support releases.

Skills

Kotlin

Java

Android SDK

Jetpack

MVVM

Clean Architecture

REST APIs

Unit Testing

UI Testing

Security

Google Play

CI/CD

Firebase

Tools

Dagger/Hilt

Retrofit

OkHttp

Firebase

JUnit

Jenkins

GitHub Actions

Azure DevOps

Job description

Ethereum Technologies is seeking a skilled Android Developer to design, build, test, and maintain high-quality Android applications. You will work with Kotlin, Java, Android SDK, and Jetpack, implementing MVVM and Clean Architecture across features and modules.

You will collaborate with backend, UI/UX, QA, and product teams to deliver robust, secure apps; optimize performance, battery usage, and memory footprint; and contribute to test automation and CI/CD pipelines.