Requirements

Expected technologies

Kotlin

Java

Gradle

Git

Android

Optional technologies

Jenkins

Groove

Operating system

Windows

Linux

Our requirements

• Kotlin and Java as a main working languages
• Experience in development using Java and Kotlin, preferably SDK
• Gradle
• Git
• Basic Android knowledge
• Basic knowledge about Cryptography
• Unit Tests and mocking libraries for Kotlin and Java
• EMV knowledge will be a huge asset
• Jenkins, CI/CD and Groove would be a plus
• Fluent both English and Polish - must have to communicate with all stakeholders
• Readiness to focus on backend – we barely touch UI

Your responsibilities

• Develop Android SDK – new features and improvement of existing ones in Kotlin and Java
• Keep up-to-date with technologies and propose new solutions – there is always a space for improvement, we are counting on your drive for self-development
• Participate in code review to ensure code quality
• Working with documentation, contribute to requirement (both functional and non-functional) analysis and estimations
• Support software testing, deployment and maintenance
• Participate in scrum meetings