Senior Android Developer
About The Position
Kforce has a client in Irving, TX that is seeking a Senior Android Native Developer with 8+ years of experience in Kotlin, Java, and Android SDK. Duties Include: Design, develop, and maintain Android applications from concept to deployment Write clean, maintainable, and scalable code using Kotlin or Java Implement user interface designs that are visually appealing and adhere to Android design guidelines Optimize apps for performance and responsiveness across different devices and screen sizes Integrate RESTful APIs, GraphQL, or other web services into Android applications Collaborate with backend developers to define and implement API endpoints Write unit tests and ensure high code quality using testing frameworks like JUnit or Mockito Debug and troubleshoot application issues to improve stability and performance
Requirements
- 8+ years of experience in Android App Development using Java, Kotlin
- 8+ years of experience integrating RESTful APIs
- 8+ years of experience writing unit and instrumented tests using Robolectric, Mockito AndroidX
- Experience with offline storage, threading, performance tuning and optimization
- Experience with localization/internationalization of the applications
- Experience with security protocols in the mobile applications eco system
- Solid understanding of object oriented and functional programming
- Good understanding of Google's Android design principles and interface guidelines
- A team player with a start-up/intrapreneur mindset
- Experience with CICD pipelines and deploying apps to Google Play store
- Excellent written and verbal communications skills
- Ability to work in an Agile /SCRUM environment
- Familiar with frameworks such as React Native, Angular and Ionic
- Familiarity with code versioning tools - Git (Gitlab)
- Expert in Android Studio, RESTful APIs, MVVM architecture, and performance optimization across devices
- Skilled in CI/CD, Git, Firebase, SQLite, and writing robust unit tests using JUnit, Espresso, or Mockito
- Strong grasp of Material Design, AndroidX libraries, and mobile security best practices
- Collaborative, Agile-minded engineer passionate about scalable, user-centric mobile experiences
Responsibilities
- Design, develop, and maintain Android applications from concept to deployment
- Write clean, maintainable, and scalable code using Kotlin or Java
- Implement user interface designs that are visually appealing and adhere to Android design guidelines
- Optimize apps for performance and responsiveness across different devices and screen sizes
- Integrate RESTful APIs, GraphQL, or other web services into Android applications
- Collaborate with backend developers to define and implement API endpoints
- Write unit tests and ensure high code quality using testing frameworks like JUnit or Mockito
- Debug and troubleshoot application issues to improve stability and performance
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What This Job Offers
Job Type
Full-time
Career Level
Mid Level
Industry
Administrative and Support Services
Education Level
No Education Listed
Number of Employees
1,001-5,000 employees
