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Asenium Consulting

IT Developer Android

Asenium Consulting
Belgium · Contract · Mid-Senior

We are looking for an expert IT Developer Android (6+ years of relevant experience) to join an Agile squad working on customer-facing banking channels in Brussels. This is a 7-month project focused on Android development for high-visibility digital banking applications. The start date is as soon as possible.


Key responsibilities

  • Translate requirements into high-quality code.
  • Design, build, and maintain high-performance, reusable, and reliable Kotlin code for the Android platform.
  • Collaborate with cross-functional teams to ship new features.
  • Work with external data sources and APIs.
  • Ensure the best possible performance, quality, and responsiveness of the application.
  • Unit-test code for robustness, including edge cases, usability, and general reliability.
  • Identify and correct bottlenecks and fix bugs.
  • Help maintain code quality, organization, and automation.


Must-Have Requirements

  • You have proven knowledge of Kotlin.
  • You have proven knowledge of Jetpack Compose and Material 3 Design.
  • You have proven knowledge of Android app development, including different versions of the Android SDK and libraries available for common tasks.
  • You understand Google’s Android design principles and interface guidelines, DDD, and best practices.
  • You know clean code principles and apply them effectively.
  • You write readable code and refactor where necessary.
  • You are familiar with test-driven development and have practical experience with it.
  • You have knowledge of SVN/Git, including GitLab or alternatives.
  • You have knowledge of Jenkins, SonarQube, Fortify, Confluence, and JIRA.
  • You have knowledge of Continuous Integration/Deployment principles.
  • You have experience with RESTful APIs to connect Android applications to back-end services and third-party libraries or APIs.
  • English proficiency.
  • Frrench and/or Dutch is a plus.


Interested? Apply directly.

Key Skills

Ranked by relevance

android restful apis confluence jenkins kotlin gitlab ddd
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Posted
Jun 30, 2026
Type
Contract
Level
Mid-Senior
Location
Brussels

Industries

IT Services IT Consulting

Categories

Information Technology

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