Justera Group
Justera Group
Justera Group is a Swedish IT consultancy that helps technology professionals find suitable projects and develop their careers. The company connects skilled IT specialists with client assignments across automotive, telecommunications, healthcare, and banking, with a focus on quality, professional growth, and long-term career development. Its hiring opportunities are centered on matching experienced professionals with projects that align with their expertise and career goals.

Senior Android Engineer – Stockholm Hybrid

Lead the evolution of Kotlin-based Android applications with Jetpack Compose and Kotlin Multiplatform. Own releases, reliability, performance, and architecture for Justera Group’s consulting clients.

Description

  • Assume responsibility for the Android application after a structured handover
  • Manage Android releases, stability, performance, and end-to-end product quality
  • Advance the migration from XML layouts to Jetpack Compose
  • Integrate and maintain native components within Compose interfaces and lifecycle management
  • Help develop the shared Kotlin Multiplatform layer alongside the iOS team
  • Diagnose and resolve technical defects, bugs, and performance issues
  • Record essential technical knowledge, architecture decisions, and operating processes
  • Enable an effective handover to a permanent team member when the assignment concludes

Requirements

  • At least five years of professional Android development experience
  • Advanced practical Kotlin experience
  • Strong command of Jetpack Compose and current Android development practices
  • Thorough understanding of modern Android architecture and application lifecycles
  • Demonstrated experience building and maintaining production applications used by a substantial user base
  • Strong knowledge of Android reliability, performance optimization, debugging, and release management
  • Professional experience developing with Kotlin Multiplatform
  • Able to work autonomously and take ownership of an established codebase
  • Strong English communication skills

Benefits

  • Competitive pay with a comprehensive benefits package
  • Supportive environment focused on continuous learning, career growth, and professional development
  • Flexible hybrid work arrangement designed to support work-life balance
  • 25 days of annual leave
  • Annual wellness allowance of 3,500 SEK
  • Opportunity to contribute to meaningful, high-impact projects
  • Work closely with skilled cross-functional teams

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