Senior Mobile Developer (Flutter & Android Kotlin/Java)

Yêu Cầu Công Việc
Technical Skills
4+ years of hands-on experience developing Android applications using Kotlin/Java.
3+ years of professional experience in Flutter and Dart.
Strong understanding of OOP,software architecture, design patterns, data structures, and algorithms.
Proven experience delivering production-grade mobile applications.
Strong proficiency with Android development tools (Android Studio, Gradle, debugging tools).
Solid knowledge of RESTful APIs andintegrating third-party SDKs/APIs.
Practical experience with Flutter state management (Bloc, Provider, Riverpod, or similar).
Strong analytical, debugging, and problem-solving capabilities.
Experience optimizing mobile apps for performance, memory usage,battery efficiency, and smooth UI/UX.
Soft Skills
Strong communication and teamwork skills.
Ability to work independently with high accountability and ownership.
Ability to contribute effectively to workload estimation and planning discussions.
Preferred Qualifications (What Will Make You Stand Out)
Prior experience as a Team Lead or Technical Lead in mobile development.
Hands-onexperience managingthefull apprelease cycle, including handling App Store / Play Store review feedback and ensuring compliance.
Ability to manage and upgrade third-party SDKs, libraries, and dependencies to support OS updates and maintain compatibility.
Experience working with large-scale apps that integrate multiple partner SDKs (payment, loyalty, tracking, analytics, referral ).
Strong self-management skills: ability to plan, prioritize, proactively report progress, and consistently meet deadlines.
High accuracy in effort estimation and strong ownership of delivery commitments.
A solid product mindset:ability to understand product goals, safeguard application quality, andchallenge non-aligned requirements.
Domain experience in:
+ Fintech / Financial services.
+ Loyalty, membership, orrewardssystems.
+ Apps that require heavy SDK integrations, engagement tracking,or analytics.
+ User growth,engagement,orretention-focused products.
Experience with AI tools or AI Agents toenhancedevelopmentproductivity, automation, or analysis.
Strong sense of ownership, long-term thinking, and dedication to delivering a stable, high quality user experience.