Android Developer — Kotlin & API Integration Pro

Interfell; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

Interfell is seeking an Android developer to design, build, and maintain high-quality Android applications. You will work with Kotlin and Java, integrate RESTful APIs, and collaborate with designers and cross-functional teams to deliver scalable mobile solutions.

The role emphasizes robust debugging, performance optimization, and adherence to modern architectural patterns and best practices. A strong ownership mindset and participation in code reviews are expected.

Qualifications

• Experience building Android apps across the full development lifecycle.
• Proficient in Kotlin and Java with strong debugging skills.
• Experience integrating RESTful APIs and handling data layers.

Responsibilities

• Design and develop Android mobile applications.
• Maintain and enhance existing applications.
• Collaborate with design teams to implement user interfaces.
• Integrate applications with RESTful APIs.
• Identify and resolve development issues and bugs.
• Optimize application performance and scalability.
• Apply design patterns and coding best practices.
• Participate in code reviews and technical discussions.
• Ensure application quality and stability.
• Collaborate with cross-functional teams.

Skills

Android development

Kotlin

Java

RESTful APIs

Mobile architecture patterns

Coding best practices

Debugging & optimization

Version control

Job description

Interfell is seeking an Android developer to design, build, and maintain high-quality Android applications. You will work with Kotlin and Java, integrate RESTful APIs, and collaborate with designers and cross-functional teams to deliver scalable mobile solutions.

The role emphasizes robust debugging, performance optimization, and adherence to modern architectural patterns and best practices. A strong ownership mindset and participation in code reviews are expected.