Android Developer (Backbase)

For over 20 years, ASC has been delivering modern technology solutions for leading financial institutions in Poland and abroad, combining a business-oriented approach with high standards. The company holds ISO certifications and works in compliance with DORA, GDPR, and industry regulations. They use AI to increase efficiency, build new competencies, and develop modern ways of working.

• At least 4 years of experience in Android application development and maintenance.
• Strong proficiency in Kotlin with extensive daily development use.
• Hands-on experience with the Android SDK and Android Studio.
• Experience with Backbase Mobile SDK and Backbase Mobile Journeys.
• Familiarity with the Backbase Design System.
• Understanding and application of MVVM or MVI architectural patterns.
• Experience with Kotlin Coroutines, Flow, and Jetpack libraries.
• Experience integrating mobile applications with REST APIs.
• Experience creating unit tests and UI tests.
• Participation in building, signing, and publishing mobile applications.
• Contribution to at least one application deployed to a production environment.
• Very good English communication skills (minimum B2 level).

Nice to have:

• Get Backbase Certified – Mobile Android certification.
• Experience working on projects in the banking sector.
• Experience using AI tools to support software development, documentation creation, and related activities.
• Experience building modern user interfaces powered by large language models (LLMs).

• Develop and maintain Android mobile applications based on the Backbase platform.
• Design and implement new features using Kotlin and modern Android components.
• Integrate applications with backend REST APIs and banking systems.
• Implement solutions in line with MVVM/MVI architecture and mobile development best practices.
• Use Kotlin Coroutines, Flow, and Jetpack libraries to build high-performance and scalable solutions.
• Ensure application security by implementing authentication, authorization, and secure data storage mechanisms.
• Create and maintain unit tests and automated UI tests.
• Collaborate with Backend, QA, UX/UI teams, and business analysts to deliver new functionalities.
• Participate in code reviews, code optimization, and software quality improvement initiatives.
• Support the process of building, signing, and publishing applications to mobile app stores.
• Develop and configure components based on Backbase Mobile SDK and Mobile Journeys.
• Actively participate in digital transformation projects for clients in the banking and financial sectors.