Senior Android Developer

Role: Senior Android Developer

Precision Technologies is seeking a Senior Android Developer to build and maintain enterprise-grade mobile applications across Android and iOS. The role involves designing, developing, testing, deploying, and continuously improving mobile apps with a strong focus on performance, scalability, security, and user experience.

Responsibilities

• Design, develop, test, and maintain high-quality Android and iOS mobile applications.
• Collaborate with product owners, UX/UI designers, backend developers, and QA to deliver robust solutions.
• Build reusable, scalable, maintainable mobile components.
• Integrate mobile apps with backend services, APIs, and cloud platforms.
• Ensure security, reliability, and performance across devices.
• Troubleshoot and resolve complex mobile issues.
• Participate in code reviews and enforce coding standards/best practices.
• Optimize apps for speed, scalability, and responsiveness.
• Support releases to Google Play Store and Apple App Store.
• Stay current with emerging mobile technologies and best practices.

Required Skills

• 12+ years of total IT experience in mobile application development.
• Strong Android expertise using Kotlin and Java.
• Strong iOS expertise using Swift and Objective-C.
• Native mobile application experience on both platforms.
• Mobile architecture knowledge including MVVM, MVC, MVP, and Clean Architecture.
• API integration experience with REST and GraphQL, plus third-party SDKs.
• Mobile lifecycle, deployment, and maintenance experience.
• Firebase, Push Notifications, Mobile Authentication, and Mobile Security.
• Performance tuning, debugging, memory optimization, and application monitoring.
• Local storage: SQLite/Room, Core Data, Realm.
• Version control: Git, GitHub, GitLab, Bitbucket.
• CI/CD, automated testing, and mobile deployment.
• Cloud familiarity with AWS, Azure, or GCP.
• Strong analytical/troubleshooting and communication skills in Agile environments.

Preferred Skills

• Experience with Flutter or React Native.
• Knowledge of microservices and backend integration.
• Exposure to Mobile DevOps and application monitoring tools.
• Exposure to AI/ML-enabled mobile applications.
• Experience working in Agile/Scrum environments.