Senior Android Developer

Join us, and innovate in a fast-moving mobile platform team!

Kraków - based opportunity with hybrid work model (6 days/month in the office).

As an Android Developer (Kotlin), you will be working for our client, a leading global financial institution undergoing a major transformation of its digital channels. You will join a cross-functional mobile platform team focused on delivering secure, scalable, and user-centric Android applications. The project involves building new mobile experiences, enhancing communication with customers, and contributing to continuous platform improvement. You’ll be involved in fast-paced, agile development cycles, helping to innovate and optimize processes, tooling, and engineering practices while collaborating with talented professionals across distributed teams.

Your main responsibilities:

• Developing Android applications using Kotlin and Jetpack Compose
• Designing architecture based on MVP and MVVM patterns
• Integrating backend services using Retrofit for network communication
• Managing asynchronous tasks with Kotlin Coroutines and Flow
• Handling local data persistence using Room database
• Managing dependencies with tools like Koin, Dagger, or Hilt
• Implementing CI/CD pipelines to automate build and deployment processes
• Collaborating with distributed teams and participating in code reviews
• Ensuring mobile app security through secure storage and communication
• Troubleshooting production issues and participating in incident resolution

You're ideal for this role if you have:

• Minimum 5 years of hands-on experience in Android development using Kotlin
• Strong knowledge of Android frameworks and libraries like Retrofit, Room, and Coroutines
• Experience with Jetpack Compose and Android Lifecycle components
• Proficiency in implementing MVVM or MVP architectural patterns
• Familiarity with dependency injection using Hilt, Koin, or Dagger
• Experience in managing CI/CD pipelines and Git version control
• Understanding of secure coding practices in mobile development
• Ability to manage application state using ViewModel and LiveData
• Strong problem-solving skills and readiness to handle production incidents
• Excellent communication skills and ability to work in distributed teams
• Fluent English

It is a strong plus if you have:

• Knowledge of Clean Architecture principles in mobile development
• Experience in implementing SSL Pinning and secure data storage solutions
• Familiarity with reverse engineering protection techniques
• Exposure to agile methodologies and participation in retrospectives
• Previous involvement in large-scale enterprise mobile applications

We offer you:

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes:

• Stable and long-term cooperation with very good conditions 
• Enhance your skills and develop your expertise in the financial industry
• Work on the most strategic projects available in the market
• Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years
• Participate in Social Events, training, and work in an international environment
• Access to attractive Medical Package
• Access to Multisport Program
• Access to Pluralsight
• Flexible hours & remote work

Internal job number #6924

You can report violations in accordance with ITDS’s Whistleblower Procedure available here.