Android Developer Sr (Only W2) || 6+ months Contract || Irving TX 75063(Onsite)

Siri Infosolutions - Irving, TX

Full-time - Senior

Irving, TX

Professional, Scientific, and Technical Services

About the position

The Android Developer Sr position involves joining a multidisciplinary team to create digital products for Android-powered devices. The role focuses on designing, developing, reviewing, unit testing, and releasing applications, with an emphasis on delivering exceptional user experiences through reusable and extendable code.

Responsibilities

• Design and develop Android applications using Java and Kotlin.
• Participate in code reviews and unit testing of applications.
• Release apps for Android-powered devices.
• Collaborate with product managers and designers to create user-friendly digital products.
• Ensure applications are accessible and optimized for performance.
• Integrate RESTful APIs into Android applications.
• Develop Espresso UI tests and maintain application quality.

Requirements

• 10+ years of experience in Android App Development using Java, Kotlin, and Jetpack Compose.
• 8+ years of experience integrating RESTful APIs.
• 8+ years of experience writing unit and instrumented tests using Robolectric, Mockito AndroidX.
• Proficient with Android SDK.
• 5+ years of experience in developing Espresso UI tests.
• Expertise in developing Accessible mobile applications.
• Experience with Kotlin for Android development.
• Expertise in MVVM Architecture.
• Expertise in Dependency injection, Annotations, and Gradle.
• Experience with offline storage, threading, performance tuning, and optimization.
• Experience with localization/internationalization of applications.
• Experience with security protocols in mobile applications.
• Solid understanding of object-oriented and functional programming.
• Good understanding of Google's Android design principles and interface guidelines.
• Excellent written and verbal communication skills.

Nice-to-haves

• Ability to work in an Agile/SCRUM environment.
• Familiarity with code versioning tools - Git (Gitlab).
• Competency in Microsoft Office suite.
• Experience with Agile tools that support tracking iterative development.
• Exposure to the retail industry and experience with e-commerce applications.