Android Mobile Engineer📣 Job Ad

About the Role

TestCrew is seeking an Android Mobile Engineer to join its team in Al Madinah, Saudi Arabia. This full-time position is designed for individuals with 0-1 years of experience who are looking to contribute to the development of stable and scalable production Android applications. The role emphasizes API integration, the utilization of media streaming SDKs, and ensuring high performance, reliability, and security in developed applications.

The successful candidate will play a key role in delivering robust Android applications, with a focus on architectural design that supports scalability, maintainability, and performance. This position requires a proactive approach to release automation, observability, and incident resolution to ensure a seamless user experience.

Key Responsibilities

• Design and deploy production-ready Android applications to the Google Play Store.
• Lead the architectural design of Android applications to ensure scalability, reliability, performance, and maintainability.
• Integrate backend APIs and distributed systems effectively into Android applications.
• Implement real-time updates, push notifications, background synchronization, and event-driven workflows.
• Integrate and optimize media streaming SDKs within the Android environment.
• Optimize application performance, including memory usage, battery consumption, startup time, and network efficiency.
• Manage the Android CI/CD pipeline, including Play Store releases, versioning, and staged rollouts.
• Drive crash monitoring, implement observability solutions, and actively participate in production incident resolution.
• Build applications that are resilient to poor network conditions, Android lifecycle constraints, background execution limits, and device fragmentation.
• Contribute to Android app hardening, obfuscation, tamper resistance, and threat detection measures.

Required Qualifications

• Demonstrated experience in successfully shipping production Android applications to the Google Play Store.
• Mandatory expertise in Kotlin.
• Deep understanding of the Android SDK, Jetpack components, Android app lifecycle, background work execution, and modern Android architecture patterns.
• Production experience integrating media streaming or real-time communication SDKs on Android.
• Proven experience integrating backend APIs, distributed services, and third-party SDKs.
• Strong understanding of Android performance, stability, memory management, battery optimization, and network usage.
• Experience with CI/CD pipelines, release automation, crash analysis tools, application monitoring, and staged rollout strategies.
• Experience in secure mobile development practices and API integration.
• Experience with Android app obfuscation, hardening techniques, and threat detection.

Technical Skills

• Android Development
• API Integration
• Media Streaming SDKs
• Performance Optimization
• Reliability Engineering
• Mobile Security
• Release Automation
• Observability
• Kotlin
• Android SDK
• Jetpack Components
• App Lifecycle Management
• Background Work Processing
• Modern Android Architecture Patterns
• Distributed Services
• CI/CD (Continuous Integration/Continuous Deployment)
• Crash Analysis Tools
• Application Monitoring
• Staged Rollout Strategies
• Secure Mobile Development Practices
• Android App Obfuscation
• App Hardening Techniques
• Threat Detection
• Streaming Media Integration
• Low-latency Communication
• Offline-first Design Principles
• Resilient Synchronization Mechanisms
• Production Diagnostics
• Jetpack Compose UI (preferred)

Work Context

This is a full-time position based in Al Madinah, Saudi Arabia. The role is suitable for candidates with 0-1 years of experience, offering an opportunity to develop expertise in production Android application development within a professional environment.