Application Developer

Role Overview

• Contribute to feature discovery and delivery by participating in analysis, requirements clarification, and solution design together with Business Units and Product teams, ensuring customer‑centric features with excellent user experience.
• Deliver end‑to‑end implementation of new functionality, covering design, development, testing, release support, and post‑release follow‑up.
• Ensure security and compliance by applying secure‑by‑design principles and supporting adherence to banking compliance standards and internal IT policies.
• Write clean, maintainable, and testable code, aligned with team engineering standards and best practices.
• Own performance and reliability, continuously improving stability, responsiveness, and overall app quality through proactive improvements and refactoring.
• Contribute to quality practices, participating in code reviews, promoting high engineering standards, and supporting a strong testing culture.
• Collaborate cross‑functionally with backend developers, QA Engineers, DevOps, and Product teams throughout the development lifecycle.
• Support release and operations, contributing to release processes and troubleshooting production issues, providing timely fixes and clear communication to stakeholders.
• Monitor and improve app health, supporting telemetry and observability practices and driving improvements based on findings.
• Provide senior‑level impact, mentoring peers, aligning the team on consistent engineering standards, and driving continuous improvement in delivery, quality, and reliability.

Requirements

• Degree in Computer Science, Information Technology, Engineering, or related field (BSc, MSc).
• At least 5 years proven professional experience in a similar role, with emphasis in Android development
• Strong proficiency in Kotlin (mandatory); Java is desirable
• Deep knowledge of Android Studio and the Android development toolchain (debugging, profiling, build setup, troubleshooting)
• Strong experience with Jetpack Compose for modern UI development
• Solid understanding of modern Android development principles and architecture
• Experience integrating REST APIs and handling JSON, including robust error handling and edge cases
• Strong testing background, including unit testing, UI testing, and UI regression / screenshot testing practices
• Familiarity with Git and CI/CD pipelines, working effectively with automated validations and release processes
• Use of supported engineering tools, where appropriate, to assist with selected development and testing activities
• Familiarity with Azure DevOps pipelines and workflows
• Strong understanding of mobile security best practices and ability to operate within banking compliance requirements and internal IT policies
• Excellent analytical and problem‑solving skills with strong attention to detail
• Effective communication skills and ability to collaborate with cross‑functional IT teams

Tech Stack

• Android
• Azure
• Java
• Kotlin

Benefits

What's In It For You

In our bank it is a top priority to provide a modern work environment, where all our employees can perform and grow. As an employee of Piraeus Bank, you will be part of an organization that:

• Holds a leading position in the Greek economy and maintains a robust presence in the community
• Instills a workplace culture that embraces open communication, respect, inclusion and equal opportunities
• Offers a competitive remuneration package, private health insurance program and other benefits for both employees and their families
• Provides a challenging working environment that values accountability and celebrates high performance by implementing appropriate incentives
• Empowers personal & career development and continuous learning while encouraging creative thinking and innovation
• Provides an all-bank wellbeing program, fostering initiatives that enhance physical, mental & emotional health
• Provides digital technologies and tools that fully support new ways of working and flexible working options, while communicate regularly and effectively

All applications will be treated with confidentiality. Application Deadline: **20/04/2026 **