Android Developer

XTB is a global company from the financial industry, focusing on online trading of financial instruments. It is the largest FinTech in Poland and a leader in Central and Eastern Europe, operating in several countries including Asia and South America.

• Very good knowledge of Kotlin and object-oriented programming.
• Advanced knowledge of reactive/streaming solutions (Coroutines/Flow).
• Advanced knowledge of Compose.
• Knowledge of design patterns and best practices (MVVM, MVI, Clean Code).
• Proficiency in version control systems and Gitflow.
• Commercial experience in Android programming.
• English language skills sufficient to read technical documentation.

Nice to have:

• Knowledge of AI tools (e.g., Copilot) to support daily work.
• Experience with gRPC, ROOM, Firebase, GitLab CI, Architecture Components.
• Experience with Dependency Injection (Hilt), modularization, UI Tests, and Figma.
• Experience working with Agile methodology (Scrum).

• Creating and developing mobile applications on the Android platform following Clean Architecture and SOLID principles, designing modern and scalable solutions based on architectural patterns.
• Creating clear application screens in accordance with best practices and UX patterns, ensuring intuitive and aesthetic user interfaces.
• Delivering business value by creating high-quality software that supports company goals and user needs.
• Writing unit and integration tests and monitoring applications to ensure functionality stability and reliability.
• Teamwork and active problem solving within a committed team.