Android Developer
Mobile
Android Developer
Warszawa
Type of work
Full-time
Experience
Mid
Employment Type
B2B
Operating mode
Remote
Data Force Group sp. z o.o.
Data Force Group Sp. z o.o. to firma specjalizująca się w nowoczesnych rozwiązaniach technologicznych i analizie danych. Oferuje kompleksowe usługi wspierające rozwój biznesu poprzez zastosowanie zaawansowanych technologii i analizy danych.
Tech stack
Android SDK
Kotlin
Java
RESTful API
GraphQL
Coroutines
JetPack
Job description
Online interview
We are looking for experienced Android developers to support our team working in the financial industry. Remote work with occasional on-site meetings is possible. Fluency in Polish is required.
Requirements
Experience:
- Minimum 5 years of experience in developing mobile applications for Android at the senior tier.
- Minimum 3 years for the regular tier.
Programming Languages:
- Strong knowledge of Kotlin and Java.
Frameworks:
- Experience with:
- Android SDK,
- Jetpack,
- Kotlin Coroutines,
- Room,
- LiveData,
- ViewModel,
- and other Android frameworks.
Architecture:
- Ability to design scalable and efficient application architectures.
- Knowledge of design patterns (MVP, MVVM, MVI, etc.).
Integrations:
- Experience in integrating applications with external systems and services using RESTful APIs, GraphQL, and other integration technologies.
Security:
- Knowledge of best security practices for mobile applications.
- Familiarity with encryption mechanisms, biometric authentication, and anti-tampering security measures.
System Versions:
- Experience working with different Android versions, particularly Android 7 and above.
Tools:
- Experience with project management and team collaboration tools (JIRA, Confluence, MS Teams).
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