Senior Android Software Engineer (Kotlin)

Spyrosoft is an authentic software engineering company established in 2016, specializing in technology solutions for industry 4.0, automotive, geospatial, healthcare & life sciences, employee experience & education, and financial services industries. The team is building and evolving a modern mobile platform used by thousands of users, designed towards a modern architecture based on Native Shells, Native Modules, WebView, and Server-Driven UI (SDUI), enabling independent work by multiple product teams with seamless user experience, high performance, security, and scalability.

• Minimum 3 years of professional experience in Android application development
• Strong commercial experience with Kotlin
• Hands-on experience with Jetpack Compose, Hilt, Room, Kotlin Coroutines, Kotlin Flow, and Retrofit or similar networking libraries
• Solid understanding of MVVM, Clean Architecture, SOLID principles, Object-Oriented Programming, and design patterns
• Experience designing and building complex mobile applications
• Experience with application architecture and codebase refactoring
• Understanding of mobile application security and secure data processing practices
• Strong knowledge of Android UI/UX guidelines and best practices
• Experience implementing accessible and user-friendly interfaces
• Experience participating in code reviews and technical discussions
• Ability to work independently and take ownership of delivered solutions
• Strong collaboration and communication skills
• Experience with CI/CD concepts and development workflows
• English proficiency at B2 level or higher

Nice to have:

• Experience in a Senior, Lead, Principal, or Tech Lead role
• Experience with Native Modules, WebView-based architectures, or Server-Driven UI (SDUI)
• Experience building or maintaining Design Systems and UI component libraries
• Experience with mobile application modularization
• Experience with Firebase Analytics or similar analytics platforms
• Experience writing unit tests and automated tests
• Experience with E2E testing tools such as Maestro
• Familiarity with GDPR requirements in mobile applications
• Experience using Git, Jira, and Confluence
• Experience collaborating closely with UX teams and working with Figma
• Strong understanding of accessibility standards and inclusive mobile design
• Experience using AI-powered tools in daily software development
• Experience building scalable mobile platforms supporting multiple product teams

• Design and develop Android applications using Kotlin and modern Android technologies
• Contribute to the design and evolution of the target mobile architecture
• Design and implement Android Native Shells and reusable Native Modules
• Support application modularization and scalability initiatives
• Integrate native Android components with WebView and Server-Driven UI (SDUI) solutions
• Develop and maintain the Android Design System, including reusable UI components, documentation, and development guidelines
• Collaborate closely with Product Owners, UX Designers, Backend Engineers, and other stakeholders
• Participate actively in technical discussions and architectural decision-making
• Implement user interfaces focusing on usability, accessibility, consistency, and user experience
• Refactor existing codebases and improve application maintainability
• Participate in code reviews and pair programming sessions
• Mentor and support less experienced team members
• Implement automated testing strategies and quality assurance processes
• Define and promote coding standards, best practices, and development guidelines
• Create and maintain technical documentation
• Ensure ongoing maintenance and support of existing solutions
• Drive continuous improvements within the development team
• Contribute to CI/CD processes, release management, and application delivery through Google Play
• Work in an Agile product development environment