Android Engineer: Kotlin, MVVM, Firebase — Healthcare Apps

Keystone Solutions; Vlaams-Brabant; Sur place; EUR 54 000 - 80 000; Plein temps

Résumé du poste

Keystone Solutions is seeking a Mobile Software Developer to join a consultancy mission at a client site in Vlaams-Brabant. You will focus on Android development in Kotlin, using Jetpack components, and will be open to future platforms.

You will collaborate on MVVM/Clean Architecture, security, and UX/UI while integrating with backend systems and Firebase services. This role demands a master’s degree or equivalent experience, fluency in Dutch and English, and a proactive, team-oriented mindset.

Qualifications

• Master's degree in IT or equivalent experience.
• Android specialist with broad interest in the mobile landscape.
• Strong Kotlin knowledge, including coroutines and Flow.
• Experience with MVVM, Clean Architecture and DI.

Responsabilités

• Bridge ERP backend to end-users by building high-performance mobile apps.
• Develop and maintain native Android apps in Kotlin using Jetpack components.
• Stay current with mobile trends and adapt to iOS or cross-platform needs.
• Contribute to architecture, security and UX/UI discussions.
• Integrate with backend systems and use Firebase for monitoring and messaging.
• Own projects end-to-end from analysis to release and user guidance.

Connaissances

Android development

Kotlin

Jetpack Compose

MVVM

Clean Architecture

DI (Koin)

Firebase

REST APIs

Room

Dutch

English

Formation

Master's degree in IT

Outils

Retrofit

OkHttp

Ktor

Firebase

Room

Description du poste

Keystone Solutions is seeking a Mobile Software Developer to join a consultancy mission at a client site in Vlaams-Brabant. You will focus on Android development in Kotlin, using Jetpack components, and will be open to future platforms.

You will collaborate on MVVM/Clean Architecture, security, and UX/UI while integrating with backend systems and Firebase services. This role demands a master’s degree or equivalent experience, fluency in Dutch and English, and a proactive, team-oriented mindset.