Senior Android Developer

Job Summary

We are looking for a skilled Senior Android Developer to work on TutAR, our Kotlin-based 3D whiteboard application designed for Interactive Flat Panels (IFP). The candidate will be responsible for developing features end-to-end within a mature Android codebase, including custom rendering, 3D integrations, performance optimization, and backend integrations. The ideal candidate should have strong Android development expertise, performance optimization experience, and the ability to work in a fast-paced product environment.

Responsibilities

• Develop and maintain advanced Android features for TutAR.
• Systematically reduce the feature gap between TutAR IFP and competitor IFP applications.
• Improve app performance, stability, and user experience.
• Work on custom canvas rendering and interactive whiteboard functionalities.
• Integrate backend APIs and services with Android applications.
• Collaborate with product, design, and backend teams.
• Participate in code reviews and maintain development best practices.
• Optimize application launch time, crash rate, and ANR performance.

Requirements

Required Qualifications

• Skill matters more than the qualification degree.
• 3+ years of Android development experience.

Must-Have Skills

• Kotlin and Android SDK.
• Custom Views, Canvas, and SurfaceView.
• multi-flavor Gradle builds and ProGuard/R8.
• Strong debugging and performance profiling skills.
• Android Studio Profiler and Perfetto.
• Git and code review workflows.
• Knowledge in backend technologies.

Strong Plus Skills

• OpenGL ES, Filament, or GPU-related development.
• JNI / NDK experience.
• Native crash debugging experience.
• Knowledge of Coroutines, Flow, MVVM/MVI architecture.
• Experience working with non-standard Android ROMs.
• Knowledge of JavaScript or Node.js.
• Basic knowledge of AWS.
• Exposure to web development concepts.

Additional Requirements

• Strong problem-solving ability.
• Ability to work independently in a startup environment.
• Strong ownership mindset and collaboration skills.
• Willingness to learn and adapt to evolving technologies.

Benefits

• Opportunity to work on cutting-edge immersive technology products.
• Collaborative and innovation-driven work environment.
• Hands-on experience with large-scale interactive learning platforms.

Resources Provided

• Laptop
• Android Studio setup
• Tablet / IFP testing devices

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.