Android Engineer
AsiaRemote
AI Summary
Design and implement Android features, optimize performance, and collaborate with cross-functional teams to ship scalable, high-quality mobile experiences.
About this role
Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance offerings range from trading and finance to education, research, payments, institutional services, Web3 features, and more. We leverage the power of digital assets and blockchain to build an inclusive financial ecosystem to advance the freedom of money and improve financial access for people around the world.
Responsibilities
• Design and implement new user-facing features for Android applications
• Build stable, efficient, and high-performance code with strong attention to user experience
• Collaborate with cross-functional teams to define, design, and ship new features at scale
• Integrate third-party APIs and data sources, including real-time and low-latency services
• Write unit tests and improve robustness, reliability, and edge-case handling
• Troubleshoot issues, fix critical bugs, and continuously improve app performance
• Participate in technical and architectural discussions and contribute to long-term product direction
• Work on performance optimization across memory, layout, battery, rendering, networking, and cold start
• Support modularization, codebase maintainability, and large-scale refactoring efforts
• Contribute to code reviews, best practices, and engineering quality standards
• Build stable, efficient, and high-performance code with strong attention to user experience
• Collaborate with cross-functional teams to define, design, and ship new features at scale
• Integrate third-party APIs and data sources, including real-time and low-latency services
• Write unit tests and improve robustness, reliability, and edge-case handling
• Troubleshoot issues, fix critical bugs, and continuously improve app performance
• Participate in technical and architectural discussions and contribute to long-term product direction
• Work on performance optimization across memory, layout, battery, rendering, networking, and cold start
• Support modularization, codebase maintainability, and large-scale refactoring efforts
• Contribute to code reviews, best practices, and engineering quality standards
Requirements
• 5+ years of Android development experience
• Strong proficiency in Kotlin and Java
• Solid understanding of object-oriented programming and Android fundamentals
• Deep knowledge of Android system architecture, lifecycle, and UI rendering
• Experience with Jetpack components such as ViewModel and Room
• Experience with Retrofit, OkHttp, and modern Android networking patterns
• Hands-on experience with MVVM/MVI and modular app architecture
• Proven track record of performance optimization and issue diagnosis
• Familiarity with debugging and profiling tools such as Profiler, Systrace, Perfetto, and LeakCanary
• Strong communication, problem-solving, and teamwork skills
• Strong proficiency in Kotlin and Java
• Solid understanding of object-oriented programming and Android fundamentals
• Deep knowledge of Android system architecture, lifecycle, and UI rendering
• Experience with Jetpack components such as ViewModel and Room
• Experience with Retrofit, OkHttp, and modern Android networking patterns
• Hands-on experience with MVVM/MVI and modular app architecture
• Proven track record of performance optimization and issue diagnosis
• Familiarity with debugging and profiling tools such as Profiler, Systrace, Perfetto, and LeakCanary
• Strong communication, problem-solving, and teamwork skills
Skills
AndroidCode ReviewJavaJetpackKotlinLeakCanaryModular ArchitectureMVIMVVMOkHttpPerfettoRetrofitRoomSystraceUnit TestingViewModel
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