Android Developer (Kotlin)

Andersen is hiring an Android Developer (Kotlin) for a project building a mobile banking app, delivering secure, scalable solutions for managing accounts and payments.

The customer is a large financial institution serving millions of retail and corporate clients. It combines a broad physical presence with strong investment in digital platforms, mobile solutions, data infrastructure, cybersecurity, and open integrations. Technology is central to improving customer experience and scaling modern banking services.

The project is focused on implementing and enhancing modules for a new mobile banking application for business clients. It aims to deliver secure, scalable, and user-friendly digital services for managing accounts, payments, and financial operations.

Responsibilities

• Developing and enhancing new and existing products.
• Optimizing application performance.
• Integrating with external APIs.
• Testing and documenting code.
• Taking ownership of the team’s technical tasks and conducting code reviews.
• Participating in architectural decision-making.
• Independently decomposing tasks, estimating efforts, and participating in planning.
• Participating in code reviews and mentoring.
• Collaborating with the team on tasks.
• Learning new technologies and continuously improving personal expertise.
• Participating in all team activities.
• Following documented processes.

Requirements

• Experience in mobile development for 3+ years.
• Experience in banking/fintech for 2+ years.
• Strong knowledge of Kotlin (advanced level).
• Experience with Clean Architecture, MVI patterns (Redux/TEA), Coroutines (Flow), and core design patterns.
• Experience building UI using Jetpack Compose.